andreacavalli/rocksdb
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Compile -O2 by default and add make dbg

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Summary: To speed up the compilation while allowing us to compile in debug mode.

Test Plan:
make: see -O2 enabled
make dbg: didn't see -O2

Reviewers: igor

Reviewed By: igor

CC: leveldb, dhruba

Differential Revision: https://reviews.facebook.net/D15969
This commit is contained in:
kailiu 2014-02-06 16:11:35 -08:00
parent dcea184948
commit 1d08140e81
1 changed files with 13 additions and 5 deletions
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18
Makefile
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@ -6,7 +6,12 @@
INSTALL_PATH ?= $(CURDIR)
#-----------------------------------------------
ifneq ($(MAKECMDGOALS),dbg)
OPT += -O2 -fno-omit-frame-pointer -momit-leaf-frame-pointer
else
OPT += -fno-omit-frame-pointer -momit-leaf-frame-pointer
endif
#-----------------------------------------------
# detect what platform we're building on
@ -133,10 +138,13 @@ $(SHARED3): $(LIBOBJECTS)
endif # PLATFORM_SHARED_EXT
.PHONY: blackbox_crash_test check clean coverage crash_test ldb_tests \
release tags valgrind_check whitebox_crash_test format shared_lib all \
dbg
all: $(LIBRARY) $(PROGRAMS)
.PHONY: blackbox_crash_test check clean coverage crash_test ldb_tests \
release tags valgrind_check whitebox_crash_test format shared_lib
dbg: $(PROGRAMS)
# Will also generate shared libraries.
release:
@ -150,7 +158,7 @@ coverage:
# Delete intermediate files
find . -type f -regex ".*\.\(\(gcda\)\|\(gcno\)\)" -exec rm {} \;
check: all $(PROGRAMS) $(TESTS) $(TOOLS)
check: $(PROGRAMS) $(TESTS) $(TOOLS)
for t in $(TESTS); do echo "***** Running $$t"; ./$$t || exit 1; done
python tools/ldb_test.py
@ -343,8 +351,8 @@ $(MEMENVLIBRARY) : $(MEMENVOBJECTS)
rm -f $@
$(AR) -rs $@ $(MEMENVOBJECTS)
memenv_test : helpers/memenv/memenv_test.o $(MEMENVLIBRARY) $(LIBRARY) $(TESTHARNESS)
$(CXX) helpers/memenv/memenv_test.o $(MEMENVLIBRARY) $(LIBRARY) $(TESTHARNESS) $(EXEC_LDFLAGS) -o $@ $(LDFLAGS) $(COVERAGEFLAGS)
memenv_test : helpers/memenv/memenv_test.o $(MEMENVOBJECTS) $(LIBOBJECTS) $(TESTHARNESS)
$(CXX) helpers/memenv/memenv_test.o $(MEMENVOBJECTS) $(LIBOBJECTS) $(TESTHARNESS) $(EXEC_LDFLAGS) -o $@ $(LDFLAGS) $(COVERAGEFLAGS)
manual_compaction_test: util/manual_compaction_test.o $(LIBOBJECTS) $(TESTHARNESS)
$(CXX) util/manual_compaction_test.o $(LIBOBJECTS) $(TESTHARNESS) $(EXEC_LDFLAGS) -o $@ $(LDFLAGS) $(COVERAGEFLAGS)