diff options
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-04-24 19:12:26 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-04-24 19:12:26 +0000 |
| commit | 7eaf7f7fb0f84466fcfa38db893d654155d99688 (patch) | |
| tree | ec7a74ffe7ce329ae2dfaba97cb3f0d04145ce8a /libgo | |
| parent | f5dfbb105fe4f4aeac1888fe44ae3d5b15288194 (diff) | |
| download | gcc-7eaf7f7fb0f84466fcfa38db893d654155d99688.tar.gz | |
mksysinfo: Only define PathMax if PATH_MAX is defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186778 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo')
| -rwxr-xr-x | libgo/mksysinfo.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh index 487965bf3bf..4f5153334aa 100755 --- a/libgo/mksysinfo.sh +++ b/libgo/mksysinfo.sh @@ -275,8 +275,9 @@ grep '^const __PC' gen-sysinfo.go | sed -e 's/^\(const \)__\(PC[^= ]*\)\(.*\)$/\1\2 = __\2/' >> ${OUT} # The PATH_MAX constant. -grep '^const _PATH_MAX ' gen-sysinfo.go | +if grep '^const _PATH_MAX ' gen-sysinfo.go >/dev/null 2>&1; then echo 'const PathMax = _PATH_MAX' >> ${OUT} +fi # epoll constants. grep '^const _EPOLL' gen-sysinfo.go | |