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| author | Junio C Hamano <gitster@pobox.com> | 2008-11-12 22:27:33 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-11-12 22:27:33 -0800 |
| commit | 3e9f158c804776f6a7a42bef582a38909d3e920d (patch) | |
| tree | c010dcdf430e9c791c2313b829538012b9a7d0b9 /configure.ac | |
| parent | 6d14414d21973580547ca1935b2692a43c0b0b5f (diff) | |
| parent | 20f7a39825e30891056ab00ea620eaffda6aa451 (diff) | |
| download | git-3e9f158c804776f6a7a42bef582a38909d3e920d.tar.gz git-3e9f158c804776f6a7a42bef582a38909d3e920d.tar.xz | |
Merge branch 'ds/uintmax-config' (early part)
* 'ds/uintmax-config' (early part):
Add autoconf tests for pthreads
Make Pthread link flags configurable
Add Makefile check for FreeBSD 4.9-SECURITY
Build: add NO_UINTMAX_T to support ancient systems
Conflicts:
Makefile
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ef544e877..42567420e 100644 --- a/configure.ac +++ b/configure.ac @@ -446,6 +446,14 @@ GIT_CHECK_FUNC(strlcpy, [NO_STRLCPY=YesPlease]) AC_SUBST(NO_STRLCPY) # +# Define NO_UINTMAX_T if your platform does not have uintmax_t +AC_CHECK_TYPE(uintmax_t, +[NO_UINTMAX_T=], +[NO_UINTMAX_T=YesPlease],[ +#include <inttypes.h> +]) +AC_SUBST(NO_UINTMAX_T) +# # Define NO_STRTOUMAX if you don't have strtoumax in the C library. GIT_CHECK_FUNC(strtoumax, [NO_STRTOUMAX=], @@ -481,6 +489,22 @@ AC_SUBST(NO_MKDTEMP) # # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link. # Enable it on Windows. By default, symrefs are still used. +# +# Define PTHREAD_LIBS to the linker flag used for Pthread support. +AC_LANG_CONFTEST([AC_LANG_PROGRAM( + [[#include <pthread.h>]], + [[pthread_mutex_t test_mutex;]] +)]) +${CC} -pthread conftest.c -o conftest.o > /dev/null 2>&1 +if test $? -eq 0;then + PTHREAD_LIBS="-pthread" +else + ${CC} -lpthread conftest.c -o conftest.o > /dev/null 2>&1 + if test $? -eq 0;then + PTHREAD_LIBS="-lpthread" + fi +fi +AC_SUBST(PTHREAD_LIBS) ## Site configuration (override autodetection) ## --with-PACKAGE[=ARG] and --without-PACKAGE |