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| author | Aliaksey Kandratsenka <alk@tut.by> | 2015-09-12 16:20:53 -0700 |
|---|---|---|
| committer | Aliaksey Kandratsenka <alkondratenko@gmail.com> | 2015-10-05 20:56:28 -0700 |
| commit | 4194e485cbb5d8c59f65aba49da63c08ecc573da (patch) | |
| tree | 47ed15fbbb1f94ea5862902db87fb62ee37b86db /Makefile.am | |
| parent | 121038308d8c5b34707614c44de265816a322563 (diff) | |
| download | gperftools-4194e485cbb5d8c59f65aba49da63c08ecc573da.tar.gz | |
Don't link libtcmalloc_minimal.so to libpthread.so
So that LD_PRELOAD-ing doesn't force loading libpthread.so which may
slow down some single-threaded apps.
tcmalloc already has maybe_threads facility that can detect if
libpthread.so is loaded (via weak symbols) and provide 'simulations' of
some pthread functions that tcmalloc needs.
Diffstat (limited to 'Makefile.am')
| -rwxr-xr-x | Makefile.am | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Makefile.am b/Makefile.am index bae605a..6fed874 100755 --- a/Makefile.am +++ b/Makefile.am @@ -482,10 +482,10 @@ libtcmalloc_minimal_internal_la_SOURCES = src/common.cc \ # We #define NO_TCMALLOC_SAMPLES, since sampling is turned off for _minimal. libtcmalloc_minimal_internal_la_CXXFLAGS = -DNO_TCMALLOC_SAMPLES \ -DNO_HEAP_CHECK \ - $(PTHREAD_CFLAGS) -DNDEBUG \ + -DNDEBUG \ $(AM_CXXFLAGS) $(NO_EXCEPTIONS) -libtcmalloc_minimal_internal_la_LDFLAGS = $(PTHREAD_CFLAGS) $(AM_LDFLAGS) -libtcmalloc_minimal_internal_la_LIBADD = $(PTHREAD_LIBS) $(LIBSPINLOCK) libmaybe_threads.la +libtcmalloc_minimal_internal_la_LDFLAGS = $(AM_LDFLAGS) +libtcmalloc_minimal_internal_la_LIBADD = $(LIBSPINLOCK) libmaybe_threads.la lib_LTLIBRARIES += libtcmalloc_minimal.la WINDOWS_PROJECTS += vsprojects/libtcmalloc_minimal/libtcmalloc_minimal.vcproj @@ -493,8 +493,8 @@ libtcmalloc_minimal_la_SOURCES = $(TCMALLOC_CC) $(TCMALLOC_MINIMAL_INCLUDES) libtcmalloc_minimal_la_CXXFLAGS = -DNO_TCMALLOC_SAMPLES \ $(PTHREAD_CFLAGS) -DNDEBUG $(AM_CXXFLAGS) # -version-info gets passed to libtool -libtcmalloc_minimal_la_LDFLAGS = $(PTHREAD_CFLAGS) -version-info @TCMALLOC_SO_VERSION@ $(AM_LDFLAGS) -libtcmalloc_minimal_la_LIBADD = libtcmalloc_minimal_internal.la $(PTHREAD_LIBS) +libtcmalloc_minimal_la_LDFLAGS = -version-info @TCMALLOC_SO_VERSION@ $(AM_LDFLAGS) +libtcmalloc_minimal_la_LIBADD = libtcmalloc_minimal_internal.la # For windows, we're playing around with trying to do some stacktrace # support even with libtcmalloc_minimal. For everyone else, though, |