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| author | DJ Delorie <dj@redhat.com> | 2010-10-06 23:01:30 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2010-10-06 23:01:30 +0000 |
| commit | 9711ae4d9fb353051cbce8d4f72ce25bdf988f74 (patch) | |
| tree | 84dde83f5042262f2c4471750a0142eb633e9d0f /libiberty/configure.ac | |
| parent | b98aa77cb421596fe1a8cc61737bffd021f282ea (diff) | |
| download | gdb-9711ae4d9fb353051cbce8d4f72ce25bdf988f74.zip gdb-9711ae4d9fb353051cbce8d4f72ce25bdf988f74.tar.gz gdb-9711ae4d9fb353051cbce8d4f72ce25bdf988f74.tar.bz2 | |
merge from gcc
Diffstat (limited to 'libiberty/configure.ac')
| -rw-r--r-- | libiberty/configure.ac | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/libiberty/configure.ac b/libiberty/configure.ac index 4de83f9..8b7be18 100644 --- a/libiberty/configure.ac +++ b/libiberty/configure.ac @@ -351,6 +351,7 @@ funcs="$funcs vprintf" funcs="$funcs vsnprintf" funcs="$funcs vsprintf" funcs="$funcs waitpid" +funcs="$funcs setproctitle" # Also in the old function.def file: alloca, vfork, getopt. @@ -373,7 +374,8 @@ if test "x" = "y"; then on_exit \ psignal pstat_getdynamic pstat_getstatic putenv \ random realpath rename rindex \ - sbrk setenv sigsetmask snprintf stpcpy stpncpy strcasecmp strchr strdup \ + sbrk setenv setproctitle sigsetmask snprintf stpcpy stpncpy strcasecmp strchr \ + strdup \ strerror strncasecmp strndup strrchr strsignal strstr strtod strtol \ strtoul strverscmp sysconf sysctl sysmp \ table times tmpnam \ @@ -533,6 +535,16 @@ fi AC_SUBST(CHECK) AC_SUBST(target_header_dir) +# check for prctl PR_SET_NAME +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <sys/prctl.h> +int main() +{ + return (prctl(PR_SET_NAME, "foo") == 0) ? 0 : 1; +} +]])], AC_DEFINE(HAVE_PRCTL_SET_NAME, 1, + [Define if you have prctl PR_SET_NAME])) + case "${host}" in *-*-cygwin* | *-*-mingw*) AC_DEFINE(HAVE_SYS_ERRLIST) |