Warren Block <wbl...@wonkity.com> wrote: > About a month ago, ccache began to pause in buildworld. The build > doesn't halt or quit, it stays running but not doing anything: > > /usr/local/libexec/ccache/world-cc -fpic -DPIC -O2 -pipe > -march=prescott -I/usr/src/lib/libc/include > -I/usr/src/lib/libc/../../include -I/usr/src/lib/libc/i386-DNLS > -D__DBINTERFACE_PRIVATE -I/usr/src/lib/libc/../../contrib/gdtoa > -DINET6 -I/usr/obj/usr/src/lib/libc -I/usr/src/lib/libc/resolv > -D_ACL_PRIVATE -DPOSIX_MISTAKE -I/usr/src/lib/libc/locale > -DBROKEN_DES -DPORTMAP -DDES_BUILTIN -I/usr/src/lib/libc/rpc -DYP > -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99 -fstack-protector > -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized > -Wno-pointer-sign -c crypt_xdr.c -o crypt_xdr.So > > And there it stays: > > load: 0.02 cmd: make 83143 [select] 401.32r 0.05u 0.05s 0% 852k > load: 0.01 cmd: make 83143 [select] 409.08r 0.05u 0.05s 0% 852k > load: 0.01 cmd: make 83143 [select] 422.00r 0.05u 0.05s 0% 852k > > The file where it pauses varies depending on the number of jobs (-j) > option. The example above is with -j6; -j1 doesn't fix it, although > it pauses on nslexer.c instead. > > This is on 8-stable as of today, i386. The -march=prescott option > comes from CPUTYPE?=core2 in make.conf, and removing that setting > doesn't fix the problem. > > buildworld without ccache works fine, just takes more than twice as > long. > > The kernel target works fine with or without ccache. > > Any ideas?
I've just updated the ccache port to 3.1.1. Excerpt from the ChangeLog: * ccache now falls back to preprocessor mode when a non-regular include file (device, socket, etc) has been detected so that potential hanging due to blocking reads is avoided. * CRC errors are now detected when decompressing compressed files in the cache. * Fixed potential object file corruption race on NFS. * Minor documentation corrections. * Fixed configure detection of ar. After updating and zeroing the cache files the a build of RELENG_8_1 fails with: CC='/usr/local/libexec/ccache/world-cc' mkdep -f .depend -a -I/usr/src/lib/csu/i386-elf/../common -I/usr/src/lib/csu/i386-elf/../../libc/include /usr/src/lib/csu/i386-elf/crti.S /usr/src/lib/csu/i386-elf/crtn.S /usr/local/libexec/ccache/world-cc -O2 -pipe -I/usr/src/lib/csu/i386-elf/../common -I/usr/src/lib/csu/i386-elf/../../libc/include -std=gnu99 -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c /usr/src/lib/csu/i386-elf/crti.S /usr/local/libexec/ccache/world-cc -O2 -pipe -I/usr/src/lib/csu/i386-elf/../common -I/usr/src/lib/csu/i386-elf/../../libc/include -std=gnu99 -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c /usr/src/lib/csu/i386-elf/crtn.S /usr/local/libexec/ccache/world-cc -O2 -pipe -I/usr/src/lib/csu/i386-elf/../common -I/usr/src/lib/csu/i386-elf/../../libc/include -std=gnu99 -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wno-pointer-sign -DGCRT -c -o gcrt1_c.o /usr/src/lib/csu/i386-elf/crt1_c.c /usr/local/libexec/ccache/world-cc -O2 -pipe -I/usr/src/lib/csu/i386-elf/../common -I/usr/src/lib/csu/i386-elf/../../libc/include -std=gnu99 -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c /usr/src/lib/csu/i386-elf/crt1_s.S /usr/src/lib/csu/i386-elf/crt1_s.S: Assembler messages: /usr/src/lib/csu/i386-elf/crt1_s.S:34: Error: suffix or operands invalid for `push' /usr/src/lib/csu/i386-elf/crt1_s.S:37: Error: `8(%ebp)' is not a valid 64 bit base/index expression /usr/src/lib/csu/i386-elf/crt1_s.S:38: Error: suffix or operands invalid for `push' /usr/src/lib/csu/i386-elf/crt1_s.S:39: Error: `4(%ebp)' is not a valid 64 bit base/index expression /usr/src/lib/csu/i386-elf/crt1_s.S:40: Error: suffix or operands invalid for `push' *** Error code 1 Stop in /usr/src/lib/csu/i386-elf. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. Emanuel _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"