Make Pthread link flags configurable
FreeBSD 4.x systems use the linker flags `-pthread' instead of the
linker flags `-lpthread' when linking against the pthread library.
Signed-off-by: David M. Syzdek <david.syzdek@acsalaska.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/Makefile b/Makefile
index 426e1a6..02f68e0 100644
--- a/Makefile
+++ b/Makefile
@@ -229,6 +229,7 @@
RPMBUILD = rpmbuild
TCL_PATH = tclsh
TCLTK_PATH = wish
+PTHREAD_LIBS = -lpthread
export TCL_PATH TCLTK_PATH
@@ -695,6 +696,7 @@
COMPAT_CFLAGS += -Icompat/regex
COMPAT_OBJS += compat/regex/regex.o
ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
+ PTHREAD_LIBS = -pthread
NO_UINTMAX_T = YesPlease
NO_STRTOUMAX = YesPlease
endif
@@ -1023,7 +1025,7 @@
ifdef THREADED_DELTA_SEARCH
BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
- EXTLIBS += -lpthread
+ EXTLIBS += $(PTHREAD_LIBS)
LIB_OBJS += thread-utils.o
endif
ifdef DIR_HAS_BSD_GROUP_SEMANTICS
