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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-04-24 19:12:26 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-04-24 19:12:26 +0000 |
| commit | 1a985a5642607f9715657aaea7e03033130065c1 (patch) | |
| tree | ec7a74ffe7ce329ae2dfaba97cb3f0d04145ce8a /libgo | |
| parent | 3eab78f4e61cc95bb25cab00010d52680ba578f1 (diff) | |
| download | gcc-1a985a5642607f9715657aaea7e03033130065c1.tar.gz | |
mksysinfo: Only define PathMax if PATH_MAX is defined.
From-SVN: r186778
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 | |