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| author | Paul Moore <paul@paul-moore.com> | 2020-08-02 09:57:39 -0400 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2020-08-04 09:43:54 -0400 |
| commit | 5cd9059618a0810ee47c21e6b44c5a876b75e23d (patch) | |
| tree | 3a84d5f8332272340c6ab753ef81be68ef225c80 /configure.ac | |
| parent | 2366f6380198c7af23d145a153ccaa9ba37f9db1 (diff) | |
| download | libseccomp-5cd9059618a0810ee47c21e6b44c5a876b75e23d.tar.gz | |
build: undefine "mips" to prevent build problems for MIPS targets
It turns out that the MIPS GCC compiler defines a "mips" cpp macro
which was resulting in build failures on MIPS so we need to
undefine the "mips" macro during build. As this should be safe
to do in all architectures, just add it to the compiler flags by
default.
This was reported in the following GH issue:
* https://github.com/seccomp/libseccomp/issues/274
Reported-by: Rongwei Zhang <pudh4418@gmail.com>
Suggested-by: Rongwei Zhang <pudh4418@gmail.com>
Acked-by: Tom Hromatka <tom.hromatka@oracle.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 40d9dcb..3e87734 100644 --- a/configure.ac +++ b/configure.ac @@ -65,9 +65,11 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) dnl #### dnl build flags +dnl NOTE: the '-Umips' is here because MIPS GCC compilers "helpfully" define it +dnl for us which wreaks havoc on the build dnl #### AM_CPPFLAGS="-I\${top_srcdir}/include -I\${top_builddir}/include" -AM_CFLAGS="-Wall" +AM_CFLAGS="-Wall -Umips" AM_LDFLAGS="-Wl,-z -Wl,relro" AC_SUBST([AM_CPPFLAGS]) AC_SUBST([AM_CFLAGS]) |