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| author | Edward Smith-Rowland <3dw4rd@verizon.net> | 2017-08-12 19:09:40 +0000 |
|---|---|---|
| committer | Edward Smith-Rowland <3dw4rd@verizon.net> | 2017-08-12 19:09:40 +0000 |
| commit | 40fa8ee5f9da161462fde48776ef6262366f9a13 (patch) | |
| tree | d3c3bf913950c59ef83b8d9ede50b0978ec0c12f /libgo/mksigtab.sh | |
| parent | 3acaf2e51caf356a9afc763cfd70b91d1ab094b5 (diff) | |
Merged revisions r232323 through r251067 to the branchtr29124
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/tr29124@251068 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo/mksigtab.sh')
| -rw-r--r-- | libgo/mksigtab.sh | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libgo/mksigtab.sh b/libgo/mksigtab.sh index c3319705b81..2b07dd491b1 100644 --- a/libgo/mksigtab.sh +++ b/libgo/mksigtab.sh @@ -107,6 +107,19 @@ if test "${GOOS}" = "aix"; then nsig=`expr $nsig + 1` else nsig=`grep 'const _*NSIG = [0-9]*$' gen-sysinfo.go | sed -e 's/.* = \([0-9]*\)/\1/'` + if test -z "$nsig"; then + if grep 'const _*NSIG = [ (]*_*SIGRTMAX + 1[ )]*' gen-sysinfo.go >/dev/null 2>&1; then + rtmax=`grep 'const _*SIGRTMAX = [0-9]*$' gen-sysinfo.go | sed -e 's/.* = \([0-9]*\)/\1/'` + if test -n "$rtmax"; then + nsig=`expr $rtmax + 1` + fi + fi + fi +fi + +if test -z "$nsig"; then + echo 1>&2 "could not determine number of signals" + exit 1 fi i=1 |