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| author | DJ Delorie <dj@delorie.com> | 2010-10-07 16:20:35 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@delorie.com> | 2010-10-07 16:20:35 +0000 |
| commit | 0e7a75f6f7e3894d9574bb5e3b0fe9ca5e2ea0e6 (patch) | |
| tree | 428b0de52340873bd91b3753901d4e342cb8843a /libiberty | |
| parent | 43f222f67cc4a0aeeb966c7a9f190eea20459f54 (diff) | |
| download | gdb-0e7a75f6f7e3894d9574bb5e3b0fe9ca5e2ea0e6.tar.gz | |
merge from gcc
Diffstat (limited to 'libiberty')
| -rw-r--r-- | libiberty/ChangeLog | 5 | ||||
| -rwxr-xr-x | libiberty/configure | 19 | ||||
| -rw-r--r-- | libiberty/configure.ac | 2 |
3 files changed, 13 insertions, 13 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 931697500e7..8c9a79f87c3 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,8 @@ +2010-10-07 Andi Kleen <ak@linux.intel.com> + + * configure: Regenerate. + * configure.ac: Turn PR_SET_NAME check into link check. + 2010-10-06 Andi Kleen <ak@linux.intel.com> * Makefile.in (CFILES): Add setproctitle. diff --git a/libiberty/configure b/libiberty/configure index 7ff7792440e..7579000f96e 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -5707,13 +5707,10 @@ fi # check for prctl PR_SET_NAME -if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "cannot run test program while cross compiling -See \`config.log' for more details." "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +if test x$gcc_no_link = xyes; then + as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 +fi +cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/prctl.h> @@ -5723,15 +5720,13 @@ int main() } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +if ac_fn_c_try_link "$LINENO"; then : $as_echo "#define HAVE_PRCTL_SET_NAME 1" >>confdefs.h fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext case "${host}" in *-*-cygwin* | *-*-mingw*) diff --git a/libiberty/configure.ac b/libiberty/configure.ac index 8b7be1835f4..73ea6c96fcc 100644 --- a/libiberty/configure.ac +++ b/libiberty/configure.ac @@ -536,7 +536,7 @@ AC_SUBST(CHECK) AC_SUBST(target_header_dir) # check for prctl PR_SET_NAME -AC_RUN_IFELSE([AC_LANG_SOURCE([[ +AC_LINK_IFELSE([AC_LANG_SOURCE([[ #include <sys/prctl.h> int main() { |