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| author | Gustavo Zacarias <gustavo@zacarias.com.ar> | 2013-12-10 09:24:12 -0300 |
|---|---|---|
| committer | Eric Leblond <eric@regit.org> | 2013-12-11 08:59:31 +0100 |
| commit | efa4bdba6eb982fd44a9bceb2b560baa7a5ec857 (patch) | |
| tree | 4c689b9997897835c28781677ce1488e83dbc3f9 | |
| parent | c3a29314b87959d56f28295f4f8bd5cd9aafe0d4 (diff) | |
ulogd: use AC_SEARCH_LIBS for libpthread
Some uClibc-based toolchains lack threading support, so use
AC_SEARCH_LIB instead of AC_CHECK_LIB to check for libpthread
availability and link conditionally if found since it's only used for
the database backends.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
| -rw-r--r-- | configure.ac | 3 | ||||
| -rw-r--r-- | src/Makefile.am | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 7f5ffa9..5e45aaa 100644 --- a/configure.ac +++ b/configure.ac @@ -39,7 +39,8 @@ AC_CHECK_FUNCS(socket strerror) regular_CFLAGS="-Wall -Wextra -Wno-unused-parameter" AC_SUBST([regular_CFLAGS]) -AC_CHECK_LIB(pthread, pthread_create) +AC_SEARCH_LIBS([pthread_create], [pthread], [libpthread_LIBS="$LIBS"; LIBS=""]) +AC_SUBST([libpthread_LIBS]) dnl Check for the right nfnetlink version PKG_CHECK_MODULES([LIBNFNETLINK], [libnfnetlink >= 1.0.1]) diff --git a/src/Makefile.am b/src/Makefile.am index 1097468..998e776 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -7,5 +7,5 @@ AM_CFLAGS = ${regular_CFLAGS} sbin_PROGRAMS = ulogd ulogd_SOURCES = ulogd.c select.c timer.c rbtree.c conffile.c hash.c addr.c -ulogd_LDADD = ${libdl_LIBS} -ulogd_LDFLAGS = -export-dynamic -lpthread +ulogd_LDADD = ${libdl_LIBS} ${libpthread_LIBS} +ulogd_LDFLAGS = -export-dynamic |