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authorFrancis Ricci <francisjricci@gmail.com>2017-07-05 12:39:41 -0400
committerAliaksey Kandratsenka <alkondratenko@gmail.com>2017-07-08 13:33:30 -0700
commita3bf61ca81b68e7792739c451aceef00cf7d7d03 (patch)
treefb9b006a7649eea033a8663795d03065c207538d /Makefile.am
parent97646a193237af0f941e5bd3078eb72edbc2d548 (diff)
downloadgperftools-a3bf61ca81b68e7792739c451aceef00cf7d7d03.tar.gz
Ensure that lsan flags are appended on all necessary targets
Diffstat (limited to 'Makefile.am')
-rwxr-xr-xMakefile.am8
1 files changed, 6 insertions, 2 deletions
diff --git a/Makefile.am b/Makefile.am
index ab9041c..811a9a7 100755
--- a/Makefile.am
+++ b/Makefile.am
@@ -79,8 +79,12 @@ TCMALLOC_FLAGS =
if MINGW
TCMALLOC_FLAGS += -Wl,-u__tcmalloc
endif MINGW
+
+# We must allow the lsan weak hook to be undefined in tcmalloc itself (AM_LDFLAGS)
+# and in the libraries that use tcmalloc (TCMALLOC_FLAGS)
if OSX
AM_LDFLAGS += -Wl,-U,___lsan_ignore_object
+TCMALLOC_FLAGS += -Wl,-U,___lsan_ignore_object
endif OSX
# If we have objcopy, make malloc/free/etc weak symbols. That way folks
@@ -944,13 +948,13 @@ libtcmalloc_internal_la_SOURCES = $(libtcmalloc_minimal_internal_la_SOURCES) \
src/memory_region_map.cc
libtcmalloc_internal_la_CXXFLAGS = $(PTHREAD_CFLAGS) -DNDEBUG \
$(AM_CXXFLAGS) $(EMERGENCY_MALLOC_DEFINE)
-libtcmalloc_internal_la_LDFLAGS = $(PTHREAD_CFLAGS)
+libtcmalloc_internal_la_LDFLAGS = $(PTHREAD_CFLAGS) $(AM_LDFLAGS)
libtcmalloc_internal_la_LIBADD = libstacktrace.la $(PTHREAD_LIBS)
lib_LTLIBRARIES += libtcmalloc.la
libtcmalloc_la_SOURCES = $(TCMALLOC_CC) $(TCMALLOC_INCLUDES)
libtcmalloc_la_CXXFLAGS = $(PTHREAD_CFLAGS) -DNDEBUG $(AM_CXXFLAGS) $(EMERGENCY_MALLOC_DEFINE)
-libtcmalloc_la_LDFLAGS = $(PTHREAD_CFLAGS) -version-info @TCMALLOC_SO_VERSION@
+libtcmalloc_la_LDFLAGS = $(PTHREAD_CFLAGS) -version-info @TCMALLOC_SO_VERSION@ $(AM_LDFLAGS)
libtcmalloc_la_LIBADD = libtcmalloc_internal.la libmaybe_threads.la $(PTHREAD_LIBS)
if WITH_HEAP_CHECKER