Bug#1128546: marked as done (gcl27: FTBFS with glibc 2.43 due to ISO C23 const return types)

Debian Bug Tracking System Thu, 26 Feb 2026 09:21:40 -0800

Your message dated Thu, 26 Feb 2026 17:18:46 +0000
with message-id <[email protected]>
and subject line Bug#1128546: fixed in gcl27 2.7.1-12
has caused the Debian Bug report #1128546,
regarding gcl27: FTBFS with glibc 2.43 due to ISO C23 const return types
to be marked as done.


This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
1128546: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1128546
Debian Bug Tracking System
Contact [email protected] with problems

--- Begin Message ---

Source: gcl27
Version: 2.7.1-8
Severity: important
Tags: ftbfs upstream
Justification: fails to build from source
User: [email protected]
Usertags: glibc-2.43

Dear maintainer(s),

gcl27 fails to build from source with glibc 2.43, currently in
experimental. From the build log:

| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/lex.o -MD -MP -MF $depbase.Tpo 
-c -o o/lex.o o/lex.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/lex.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/lex.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: *** Waiting for unfinished jobs....
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/prog.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/prog.o -MD -MP -MF $depbase.Tpo 
-c -o o/prog.o o/prog.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/prog.c:28:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/prog.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/bcmp.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/bcmp.o -MD -MP -MF $depbase.Tpo 
-c -o o/bcmp.o o/bcmp.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/predicate.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/predicate.o -MD -MP -MF 
$depbase.Tpo -c -o o/predicate.o o/predicate.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/predicate.c:29:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/predicate.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/nfunlink.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/nfunlink.o -MD -MP -MF 
$depbase.Tpo -c -o o/nfunlink.o o/nfunlink.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/nfunlink.c:18:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/nfunlink.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_co.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_co.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_co.o o/num_co.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/num_co.c:35:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/num_co.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/bcopy.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/bcopy.o -MD -MP -MF $depbase.Tpo 
-c -o o/bcopy.o o/bcopy.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/big.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/big.o -MD -MP -MF $depbase.Tpo 
-c -o o/big.o o/big.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/big.c:48:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/big.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/cfun.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/cfun.o -MD -MP -MF $depbase.Tpo 
-c -o o/cfun.o o/cfun.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/cfun.c:28:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/cfun.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_pred.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_pred.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_pred.o o/num_pred.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/num_pred.c:27:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/num_pred.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/frame.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/frame.o -MD -MP -MF $depbase.Tpo 
-c -o o/frame.o o/frame.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/frame.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/frame.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/bzero.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/bzero.o -MD -MP -MF $depbase.Tpo 
-c -o o/bzero.o o/bzero.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/typespec.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/typespec.o -MD -MP -MF 
$depbase.Tpo -c -o o/typespec.o o/typespec.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/typespec.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/typespec.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/gmp_wrappers.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/gmp_wrappers.o -MD -MP -MF 
$depbase.Tpo -c -o o/gmp_wrappers.o o/gmp_wrappers.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/gmp_wrappers.c:4:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/gmp_wrappers.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/format.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/format.o -MD -MP -MF 
$depbase.Tpo -c -o o/format.o o/format.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/format.c:27:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/format.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/reference.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/reference.o -MD -MP -MF 
$depbase.Tpo -c -o o/reference.o o/reference.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/reference.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/reference.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/toplevel.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/toplevel.o -MD -MP -MF 
$depbase.Tpo -c -o o/toplevel.o o/toplevel.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/toplevel.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/toplevel.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/bds.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/bds.o -MD -MP -MF $depbase.Tpo 
-c -o o/bds.o o/bds.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/bds.c:28:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/bds.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/earith.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/earith.o -MD -MP -MF 
$depbase.Tpo -c -o o/earith.o o/earith.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/earith.c:2:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/earith.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/macros.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/macros.o -MD -MP -MF 
$depbase.Tpo -c -o o/macros.o o/macros.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/macros.c:26:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/macros.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/user_init.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/user_init.o -MD -MP -MF 
$depbase.Tpo -c -o o/user_init.o o/user_init.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/user_init.c:1:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/user_init.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/prelink.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/prelink.o -MD -MP -MF 
$depbase.Tpo -c -o o/prelink.o o/prelink.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/prelink.c:4:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/prelink.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/multival.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/multival.o -MD -MP -MF 
$depbase.Tpo -c -o o/multival.o o/multival.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/multival.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/multival.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/utils.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/utils.o -MD -MP -MF $depbase.Tpo 
-c -o o/utils.o o/utils.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/utils.c:3:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/utils.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/eval.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/eval.o -MD -MP -MF $depbase.Tpo 
-c -o o/eval.o o/eval.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/eval.c:27:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/eval.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/conditional.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/conditional.o -MD -MP -MF 
$depbase.Tpo -c -o o/conditional.o o/conditional.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/conditional.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/conditional.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/bitop.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/bitop.o -MD -MP -MF $depbase.Tpo 
-c -o o/bitop.o o/bitop.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/bitop.c:1:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/bitop.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/sockets.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/sockets.o -MD -MP -MF 
$depbase.Tpo -c -o o/sockets.o o/sockets.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/sockets.c:24:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/sockets.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/unixfasl.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/unixfasl.o -MD -MP -MF 
$depbase.Tpo -c -o o/unixfasl.o o/unixfasl.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/unixfasl.c:23:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/unixfasl.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/unixsave.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/unixsave.o -MD -MP -MF 
$depbase.Tpo -c -o o/unixsave.o o/unixsave.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/unixsave.c:29:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/unixsave.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_comp.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_comp.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_comp.o o/num_comp.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/num_comp.c:27:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/num_comp.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/clxsocket.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/clxsocket.o -MD -MP -MF 
$depbase.Tpo -c -o o/clxsocket.o o/clxsocket.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/clxsocket.c:11:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/clxsocket.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/usig2.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/usig2.o -MD -MP -MF $depbase.Tpo 
-c -o o/usig2.o o/usig2.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_arith.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_arith.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_arith.o o/num_arith.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/num_arith.c:28:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/num_arith.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/assignment.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/assignment.o -MD -MP -MF 
$depbase.Tpo -c -o o/assignment.o o/assignment.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/assignment.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/assignment.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/structure.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/structure.o -MD -MP -MF 
$depbase.Tpo -c -o o/structure.o o/structure.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/structure.c:29:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/structure.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/unixsys.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/unixsys.o -MD -MP -MF 
$depbase.Tpo -c -o o/unixsys.o o/unixsys.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/let.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/let.o -MD -MP -MF $depbase.Tpo 
-c -o o/let.o o/let.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/let.c:27:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/let.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/usig.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/usig.o -MD -MP -MF $depbase.Tpo 
-c -o o/usig.o o/usig.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from 
/usr/include/aarch64-linux-gnu/bits/libc-header-start.h:33,
|                  from /usr/include/fenv.h:26,
|                  from o/usig.c:24:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/usig.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/block.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/block.o -MD -MP -MF $depbase.Tpo 
-c -o o/block.o o/block.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/block.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/block.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_rand.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_rand.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_rand.o o/num_rand.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/iteration.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/iteration.o -MD -MP -MF 
$depbase.Tpo -c -o o/iteration.o o/iteration.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/iteration.c:29:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/iteration.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_sfun.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_sfun.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_sfun.o o/num_sfun.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/num_sfun.c:26:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/num_sfun.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/catch.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/catch.o -MD -MP -MF $depbase.Tpo 
-c -o o/catch.o o/catch.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/catch.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/catch.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/array.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/array.o -MD -MP -MF $depbase.Tpo 
-c -o o/array.o o/array.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/array.c:23:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/array.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/backq.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/backq.o -MD -MP -MF $depbase.Tpo 
-c -o o/backq.o o/backq.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/backq.c:23:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/backq.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/makefun.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/makefun.o -MD -MP -MF 
$depbase.Tpo -c -o o/makefun.o o/makefun.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/makefun.c:2:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/makefun.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/number.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/number.o -MD -MP -MF 
$depbase.Tpo -c -o o/number.o o/number.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/number.c:32:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/number.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/nsocket.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/nsocket.o -MD -MP -MF 
$depbase.Tpo -c -o o/nsocket.o o/nsocket.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/nsocket.c:3:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/nsocket.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/error.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/error.o -MD -MP -MF $depbase.Tpo 
-c -o o/error.o o/error.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/error.c:30:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/error.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/funlink.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/funlink.o -MD -MP -MF 
$depbase.Tpo -c -o o/funlink.o o/funlink.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/funlink.c:8:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/funlink.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/msbrk.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/msbrk.o -MD -MP -MF $depbase.Tpo 
-c -o o/msbrk.o o/msbrk.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/aarch64-linux-gnu/sys/mman.h:22,
|                  from o/msbrk.c:2:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/msbrk.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/sfasl.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/sfasl.o -MD -MP -MF $depbase.Tpo 
-c -o o/sfasl.o o/sfasl.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/sfasl.c:36:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/sfasl.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/num_log.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/num_log.o -MD -MP -MF 
$depbase.Tpo -c -o o/num_log.o o/num_log.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/num_log.c:29:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/num_log.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/regexpr.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/regexpr.o -MD -MP -MF 
$depbase.Tpo -c -o o/regexpr.o o/regexpr.c &&\
| mv -f $depbase.Tpo $depbase.Po
| In file included from /usr/include/features.h:539,
|                  from /usr/include/link.h:23,
|                  from ./h/linux.h:12,
|                  from ./h/config.h:1,
|                  from ./h/include.h:75,
|                  from o/regexpr.c:23:
| ./h/../h/protoize.h:76:35: error: expected identifier or ‘(’ before ‘_Generic’
|    76 | /* bsearch.c:5:OF */ extern void *bsearch (const void *key, const 
void *base, size_t nel, size_t keysize, int (*compar) (const void *,const void 
*)); /* (key, base, nel, keysize, compar) char *key; char *base; unsigned int 
nel; unsigned int keysize; int (*compar)(); */
|       |                                   ^~~~~~~
| make[2]: *** [Makefile:1940: o/regexpr.o] Error 1
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/cmpaux.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/cmpaux.o -MD -MP -MF 
$depbase.Tpo -c -o o/cmpaux.o o/cmpaux.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/unixtime.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/unixtime.o -MD -MP -MF 
$depbase.Tpo -c -o o/unixtime.o o/unixtime.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/unixfsys.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/unixfsys.o -MD -MP -MF 
$depbase.Tpo -c -o o/unixfsys.o o/unixfsys.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/run_process.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/run_process.o -MD -MP -MF 
$depbase.Tpo -c -o o/run_process.o o/run_process.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/fat_string.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/fat_string.o -MD -MP -MF 
$depbase.Tpo -c -o o/fat_string.o o/fat_string.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/bind.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/bind.o -MD -MP -MF $depbase.Tpo 
-c -o o/bind.o o/bind.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/alloc.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/alloc.o -MD -MP -MF $depbase.Tpo 
-c -o o/alloc.o o/alloc.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/main.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/main.o -MD -MP -MF $depbase.Tpo 
-c -o o/main.o o/main.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[2]: Entering directory '/build/reproducible-path/gcl27-2.7.1'
| depbase=`echo o/gbc.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
| gcc -DHAVE_CONFIG_H -I. -I./h  -I h -I /usr/include/tirpc -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17  -g -Werror=implicit-function-declaration 
-ffile-prefix-map=/build/reproducible-path/gcl27-2.7.1=. 
-fstack-protector-strong -fstack-clash-protection -Wformat 
-Werror=format-security -mbranch-protection=standard -fsigned-char -pipe 
-fcommon -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC 
-fno-pic -std=gnu17 -Wall -Wno-empty-body -Wno-unused-but-set-variable 
-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64  -I/usr/include/tirpc  -Wdate-time 
-D_FORTIFY_SOURCE=2 -std=gnu17 -O2 -I o  -MT o/gbc.o -MD -MP -MF $depbase.Tpo 
-c -o o/gbc.o o/gbc.c &&\
| mv -f $depbase.Tpo $depbase.Po
| make[2]: Leaving directory '/build/reproducible-path/gcl27-2.7.1'
| make[1]: *** [Makefile:1154: all] Error 2
| make: *** [debian/rules:76: build-stamp] Error 2
| dpkg-buildpackage: error: debian/rules binary subprocess failed with exit 
status 2

The full build log is available here [1].

The issue is due to ISO C23 declaration of bsearch, memchr, strchr,
strpbrk, strrchr, strstr, wcschr, wcspbrk, wcsrchr, wcsstr and wmemchr,
which now returns a pointer to a const-qualified type when the input
argument is a pointer to a const-qualified type [2].

I would like to thanks Emanuele Rocca for doing the archive rebuild on
a fast arm64 server.

Regards
Aurelien

[1] 
https://people.debian.org/~ema/glibc-2.43-rebuilds/output-1/gcl27_arm64.build
[2] 
https://sourceware.org/git/?p=glibc.git;a=blob;f=NEWS;h=e271fb2e4d76903c77a302aaec1ca22ce31027d0;hb=f762ccf84f122d1354f103a151cba8bde797d521#l19

-- 
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
[email protected]                     http://aurel32.net

--- End Message ---

--- Begin Message ---

Source: gcl27
Source-Version: 2.7.1-12
Done: Camm Maguire <[email protected]>

We believe that the bug you reported is fixed in the latest version of
gcl27, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Camm Maguire <[email protected]> (supplier of updated gcl27 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Wed, 25 Feb 2026 08:23:26 -0500
Source: gcl27
Architecture: source
Version: 2.7.1-12
Distribution: unstable
Urgency: medium
Maintainer: Camm Maguire <[email protected]>
Changed-By: Camm Maguire <[email protected]>
Closes: 1108096 1118704 1122744 1128546 1128663
Changes:
 gcl27 (2.7.1-12) unstable; urgency=medium
 .
   * Version_2_7_2pre11
   * Bug fix: "FTBFS with glibc 2.43 due to ISO C23 const return types",
     thanks to Aurelien Jarno (Closes: #1128546).
   * Bug fix: "Update/add debconf template translation [INTL:ca]", thanks
     to Carles Pina i Estany (Closes: #1118704).
   * Bug fix: "[INTL:sv] Swedish strings for gcl27 debconf", thanks to
     Martin Bagge / brother (Closes: #1122744).
   * Bug fix: "[INTL:es] Spanish translation of gcl27 debconf template",
     thanks to Camaleón (Closes: #1108096).
   * Bug fix: "FTBFS: SIMPLE-ERROR: SAVE-EXEC is unable to save to file
     &quot;saved_acl2.c&quot;, because its directory does not exist.",
     thanks to Santiago Vila (Closes: #1128663).
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--- End Message ---

Bug#1128546: marked as done (gcl27: FTBFS with glibc 2.43 due to ISO C23 const return types)

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