hello. Following up on this post, I've just confirmed the source tree
I'm working from is
still good by building from it using a NetBSD-9.99.77 build host.
Up to now, it has been my experience generally I could build any version of
NetBSD on any
other version of NetBSD as a build host. Is it still a project goal this
should be the case?
I'm thinking there should be a simple fix for these errors, but I'm getting
lost in the tangle
of steps between the publishing of tools/compat/configure.ac and the generation
of the
config.status file in the object tree, which doesn't have the right bits set.
-thanks
-Brian
Hello. I realize in writing this I'm discussing two unsupported
branches of NetBSD, but
I'd like to understand how to tackle this problem in the general case.
the issue seems to be that the tools/compat library under sources for
NetBSD-9.99.77 won't
build under NetBSD version 10.99.12. Specifically, the issue has to do with
the fact some
macros defined in sys/endian.h under 10.99.12 are not recognized by the
tool/compat code under
9.99.77 causing the compiler to complain there are multiple definitions for the
same macros.
In looking at tools/compat/configure.ac, version 1.98 (9.99.77) versus 1.108
(10.99.12), I
don't see any differences obviously related to the endian macros. The error
snippet below
shows the problem. If anyone has any ideas on how to go about making this
issue go away, that
would be helpful. The src-9.99.77 tree was building fine up to the point where
I upgraded the
build host to 10.99.12.
-thanks
-Brian
Command used to build the sources.
./build.sh -D /var/tmp/netbsd-9977-64 -O /usr/local/netbsd/obj-9977-64 -j 4
release
Errors:
cc -O -DCTF_OLD_VERSIONS -I/usr/local/netbsd/src-9977/tools/libctf/../compat
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/sys
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/include
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/head
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/common/ctf
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/lib/libctf/common
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/uts/common
-I/usr/local/netbsd/src-9977/tools/libctf/../../external/bsd/elftoolchain/dist/libelf
-DHAVE_NBTOOL_CONFIG_H=1 -D_FILE_OFFSET_BITS=64
-I/usr/local/netbsd/obj-9977-64/tooldir.NetBSD-10.99.12-amd64/include/compat
-I/usr/local/netbsd/src-9977/tools/compat -DHAVE_NBTOOL_CONFIG_H=1
-D_FILE_OFFSET_BITS=64
-I/usr/local/netbsd/obj-9977-64/tooldir.NetBSD-10.99.12-amd64/include
-I/usr/local/netbsd/obj-9977-64/tooldir.NetBS!
D-10.99.12-amd64/include/nbinclude --- ctf_decl.lo ---
-c -o ctf_decl.lo.o
/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/common/ctf/ctf_decl.c
--- ctf_hash.lo ---
-c -o ctf_hash.lo.o
/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/common/ctf/ctf_hash.c
--- ctf_create.lo ---
In file included from
/usr/local/netbsd/obj-9977-64/tooldir.NetBSD-10.99.12-amd64/include/compat/nbtool_config.h:921,
from
/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/dist/common/ctf/ctf_create.c:23:
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1143:22: error:
redefinition of 'be16enc'
1143 | __GEN_ENDIAN_ENC(16, be)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1137:1: note:
in definition of macro '__GEN_ENDIAN_ENC'
1137 | endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
| ^~~~~~
In file included from /usr/include/amd64/endian.h:3,
from
/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/sys/machine/endian.h:32,
from /usr/include/sys/types.h:98,
from
/usr/local/netbsd/src-9977/tools/libctf/../../external/cddl/osnet/sys/sys/types.h:81,
from
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:100:
/usr/include/sys/endian.h:207:1: note: previous definition of 'be16enc' with
type 'void(void *, uint16_t)' {aka 'void(void *, short unsigned int)'}
207 | __GEN_ENDIAN_ENC(16, be)
| ^~~~~~~~~~~~~~~~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1146:22: error:
redefinition of 'be32enc'
1146 | __GEN_ENDIAN_ENC(32, be)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1137:1: note:
in definition of macro '__GEN_ENDIAN_ENC'
1137 | endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
| ^~~~~~
/usr/include/sys/endian.h:208:1: note: previous definition of 'be32enc' with
type 'void(void *, uint32_t)' {aka 'void(void *, unsigned int)'}
208 | __GEN_ENDIAN_ENC(32, be)
| ^~~~~~~~~~~~~~~~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1149:22: error:
redefinition of 'be64enc'
1149 | __GEN_ENDIAN_ENC(64, be)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1137:1: note:
in definition of macro '__GEN_ENDIAN_ENC'
1137 | endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
| ^~~~~~
/usr/include/sys/endian.h:209:1: note: previous definition of 'be64enc' with
type 'void(void *, uint64_t)' {aka 'void(void *, long unsigned int)'}
209 | __GEN_ENDIAN_ENC(64, be)
| ^~~~~~~~~~~~~~~~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1152:22: error:
redefinition of 'le16enc'
1152 | __GEN_ENDIAN_ENC(16, le)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1137:1: note:
in definition of macro '__GEN_ENDIAN_ENC'
1137 | endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
| ^~~~~~
/usr/include/sys/endian.h:210:1: note: previous definition of 'le16enc' with
type 'void(void *, uint16_t)' {aka 'void(void *, short unsigned int)'}
210 | __GEN_ENDIAN_ENC(16, le)
| ^~~~~~~~~~~~~~~~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1155:22: error:
redefinition of 'le32enc'
1155 | __GEN_ENDIAN_ENC(32, le)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1137:1: note:
in definition of macro '__GEN_ENDIAN_ENC'
1137 | endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
| ^~~~~~
/usr/include/sys/endian.h:211:1: note: previous definition of 'le32enc' with
type 'void(void *, uint32_t)' {aka 'void(void *, unsigned int)'}
211 | __GEN_ENDIAN_ENC(32, le)
| ^~~~~~~~~~~~~~~~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1158:22: error:
redefinition of 'le64enc'
1158 | __GEN_ENDIAN_ENC(64, le)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1137:1: note:
in definition of macro '__GEN_ENDIAN_ENC'
1137 | endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
| ^~~~~~
/usr/include/sys/endian.h:212:1: note: previous definition of 'le64enc' with
type 'void(void *, uint64_t)' {aka 'void(void *, long unsigned int)'}
212 | __GEN_ENDIAN_ENC(64, le)
| ^~~~~~~~~~~~~~~~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1171:22: error:
redefinition of 'be16dec'
1171 | __GEN_ENDIAN_DEC(16, be)
| ^~
/usr/local/netbsd/src-9977/tools/libctf/../compat/compat_defs.h:1164:1: note:
in definition of macro '__GEN_ENDIAN_DEC'
1164 | endian ## bits ## dec(const void *buf) \
| ^~~~~~
/usr/include/sys/endian.h:224:1: note: previous definition of 'be16dec' with
type 'uint16_t(const void *)' {aka 'short unsigned int(const void *)'}
