ObjFW  Diff

Differences From Artifact [1fb641cc62]:

• File configure.ac — part of check-in [9a5d1024a0] at 2021-01-14 01:27:27 on branch trunk — Disable _Unwind_Backtrace() on HP-UX (user: js, size: 50702) [annotate] [blame] [check-ins using]

To Artifact [6f06ab9bc1]:

• File configure.ac — part of check-in [d33a1ae00b] at 2021-01-15 18:45:03 on branch trunk — Don't check for pthread_create in -lpthread

  HP-UX 11.11 doesn't have a pthread_create symbol in -lpthread, but the
  later AC_LINK_IFELSE succeeds. Therefore, check for main in -lpthread,
  to check if we have -lpthread at all, and if we do, always link it. (user: js, size: 50692) [annotate] [blame] [check-ins using]

931
932
933
934
935
936
937
938
939
940
941
942
943
944
945

		dnl Use -Wp, as we only use it for the preprocessor.
		AX_CHECK_COMPILER_FLAGS([-Wp,-pthread], [
			CPPFLAGS="$CPPFLAGS -Wp,-pthread"
		], [
			CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_THREAD_SAFE"
		])

		AC_CHECK_LIB(pthread, pthread_create, LIBS="$LIBS -lpthread")

		AC_LINK_IFELSE([
			AC_LANG_PROGRAM([
				#include <pthread.h>
			], [
				pthread_create(NULL, NULL, NULL, NULL);
			])

|

931
932
933
934
935
936
937
938
939
940
941
942
943
944
945

		dnl Use -Wp, as we only use it for the preprocessor.
		AX_CHECK_COMPILER_FLAGS([-Wp,-pthread], [
			CPPFLAGS="$CPPFLAGS -Wp,-pthread"
		], [
			CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_THREAD_SAFE"
		])

		AC_CHECK_LIB(pthread, main, LIBS="$LIBS -lpthread")

		AC_LINK_IFELSE([
			AC_LANG_PROGRAM([
				#include <pthread.h>
			], [
				pthread_create(NULL, NULL, NULL, NULL);
			])