diff options
author | Matthew Jordan <mjordan@digium.com> | 2015-01-15 02:19:49 +0000 |
---|---|---|
committer | Matthew Jordan <mjordan@digium.com> | 2015-01-15 02:19:49 +0000 |
commit | f11fb7620540518192bb180c12e6d5b5d5d034a7 (patch) | |
tree | 4286d22eed5842f2cb50c9753760fe205261597b /configure | |
parent | 49542a794ba178255447eedeb75106d9579e650b (diff) |
configure: If cross-compiling, assume we have working semaphores
The Asterisk 13 configure.ac checks for HAS_WORKING_SEMAPHORE but does not have
an option for cross-compiling so it fails with an exit. Since we're cross-
compiling, we can't exactly go looking for the header. The semaphore.h header
is relatively common:
* It's part of the POSIX standard
* It's part of GNU C Library
As such, we assume that it will be present when cross-compiling.
As such, this patch defaults "HAS_WORKING_SEMAPHORE" to "1" if cross-compiling
is detected.
If you're cross-compiling to a platform that doesn't support this, then make
sure you re-define this to 0.
ASTERISK-24663 #close
Reported by: abelbeck
patches:
asterisk-13-anonymous-semaphores.patch uploaded by abelbeck (License 5903)
........
Merged revisions 430646 from http://svn.asterisk.org/svn/asterisk/branches/13
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@430647 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 15 |
1 files changed, 9 insertions, 6 deletions
@@ -1,5 +1,5 @@ #! /bin/sh -# From configure.ac Revision: 426235 . +# From configure.ac Revision: 430547 . # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for asterisk trunk. # @@ -16073,10 +16073,14 @@ rm -f core conftest.err conftest.$ac_objext \ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working unnamed semaphores" >&5 $as_echo_n "checking for working unnamed semaphores... " >&6; } if test "$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; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compile" >&5 +$as_echo "cross-compile" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result yes guessed because of cross compilation" >&5 +$as_echo "$as_me: WARNING: result yes guessed because of cross compilation" >&6;} + +$as_echo "#define HAS_WORKING_SEMAPHORE 1" >>confdefs.h + + else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -16098,7 +16102,6 @@ $as_echo "#define HAS_WORKING_SEMAPHORE 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } - fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext |