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| author | Ira Ruben <ira@apple.com> | 2001-12-31 23:23:49 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@gcc.gnu.org> | 2001-12-31 18:23:49 -0500 |
| commit | a4219437e2e21139d55c45600f6a836d1d315eae (patch) | |
| tree | e84422d41a8850a181b3a65a3fd8bdae9864432d /libiberty/configure | |
| parent | 3ada20eee166f36c91019acb2878bdcc5a24aeb1 (diff) | |
| download | gcc-a4219437e2e21139d55c45600f6a836d1d315eae.tar.gz | |
aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try.
* aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try.
* configure: Regenerated.
From-SVN: r48436
Diffstat (limited to 'libiberty/configure')
| -rwxr-xr-x | libiberty/configure | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libiberty/configure b/libiberty/configure index 9291f5238c7..8ddd98d07e3 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -3151,6 +3151,9 @@ main () p = (char *) mmap (0, MAP_LEN, PROT_READ|PROT_WRITE, MAP_ANON|MAP_PRIVATE, dev_zero, 0); if (p == (char *)-1) + p = (char *) mmap (0, MAP_LEN, PROT_READ|PROT_WRITE, + MAP_ANON|MAP_PRIVATE, -1, 0); + if (p == (char *)-1) exit (2); else { @@ -3167,7 +3170,7 @@ main () } EOF -if { (eval echo configure:3171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_strncmp_works=yes else |