diff options
3 files changed, 86 insertions, 1 deletions
diff --git a/meta-oe/recipes-extended/leveldb/leveldb/0001-build_detect_platform-Check-for-__SSE4_2__.patch b/meta-oe/recipes-extended/leveldb/leveldb/0001-build_detect_platform-Check-for-__SSE4_2__.patch new file mode 100644 index 0000000000..a44ff883b5 --- /dev/null +++ b/meta-oe/recipes-extended/leveldb/leveldb/0001-build_detect_platform-Check-for-__SSE4_2__.patch @@ -0,0 +1,40 @@ +From 5fd0918df2bb30e8f3edb2ee895d178edbf26f40 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Mon, 4 Sep 2017 22:38:03 -0700 +Subject: [PATCH 1/2] build_detect_platform: Check for __SSE4_2__ + +just using -msse4.2 is not enough, especially with clang +where it may accept -msse4.2 even during cross compiling +for say arm, however the difference is that builtin defines +wont be defined. + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- +Upstream-Status: Pending + + build_detect_platform | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/build_detect_platform b/build_detect_platform +index d2a20ce..a06d49e 100755 +--- a/build_detect_platform ++++ b/build_detect_platform +@@ -224,13 +224,13 @@ EOF + rm -f $CXXOUTPUT 2>/dev/null + + # Test if gcc SSE 4.2 is supported +- $CXX $CXXFLAGS -x c++ - -o $CXXOUTPUT -msse4.2 2>/dev/null <<EOF ++ $CXX $CXXFLAGS -x c++ -Werror - -o $CXXOUTPUT -msse4.2 -dD -E 2>/dev/null <<EOF + int main() {} + EOF ++ eval fgrep __SSE4_2__ $CXXOUTPUT 2>/dev/null + if [ "$?" = 0 ]; then + PLATFORM_SSEFLAGS="-msse4.2" + fi +- + rm -f $CXXOUTPUT 2>/dev/null + fi + +-- +2.14.1 + diff --git a/meta-oe/recipes-extended/leveldb/leveldb/0002-makefile-build-SHARED_MEMENVLIB.patch b/meta-oe/recipes-extended/leveldb/leveldb/0002-makefile-build-SHARED_MEMENVLIB.patch new file mode 100644 index 0000000000..fc708b23ad --- /dev/null +++ b/meta-oe/recipes-extended/leveldb/leveldb/0002-makefile-build-SHARED_MEMENVLIB.patch @@ -0,0 +1,43 @@ +From 1ed8cec1fcf666904bb3ebd29fc85e235b72d122 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Mon, 4 Sep 2017 22:40:49 -0700 +Subject: [PATCH 2/2] makefile: build SHARED_MEMENVLIB + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- +Upstream-Status: Pending + + Makefile | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/Makefile b/Makefile +index f7cc7d7..cb42278 100644 +--- a/Makefile ++++ b/Makefile +@@ -126,12 +126,12 @@ SHARED_VERSION_MINOR = 20 + SHARED_LIB1 = libleveldb.$(PLATFORM_SHARED_EXT) + SHARED_LIB2 = $(SHARED_LIB1).$(SHARED_VERSION_MAJOR) + SHARED_LIB3 = $(SHARED_LIB1).$(SHARED_VERSION_MAJOR).$(SHARED_VERSION_MINOR) +-SHARED_LIBS = $(SHARED_OUTDIR)/$(SHARED_LIB1) $(SHARED_OUTDIR)/$(SHARED_LIB2) $(SHARED_OUTDIR)/$(SHARED_LIB3) ++SHARED_LIBS = $(SHARED_OUTDIR)/$(SHARED_LIB1) $(SHARED_OUTDIR)/$(SHARED_LIB2) $(SHARED_OUTDIR)/$(SHARED_LIB3) $(SHARED_MEMENVLIB) + $(SHARED_OUTDIR)/$(SHARED_LIB1): $(SHARED_OUTDIR)/$(SHARED_LIB3) + ln -fs $(SHARED_LIB3) $(SHARED_OUTDIR)/$(SHARED_LIB1) + $(SHARED_OUTDIR)/$(SHARED_LIB2): $(SHARED_OUTDIR)/$(SHARED_LIB3) + ln -fs $(SHARED_LIB3) $(SHARED_OUTDIR)/$(SHARED_LIB2) +-SHARED_MEMENVLIB = $(SHARED_OUTDIR)/libmemenv.a ++SHARED_MEMENVLIB = $(SHARED_OUTDIR)/libmemenv.$(PLATFORM_SHARED_EXT).$(SHARED_VERSION_MAJOR).$(SHARED_VERSION_MINOR) + endif + + $(SHARED_OUTDIR)/$(SHARED_LIB3): $(SHARED_LIBOBJECTS) +@@ -294,7 +294,7 @@ endif + + $(SHARED_MEMENVLIB):$(SHARED_MEMENVOBJECTS) + rm -f $@ +- $(AR) -rs $@ $(SHARED_MEMENVOBJECTS) ++ $(CXX) $(LDFLAGS) $(PLATFORM_SHARED_LDFLAGS)$(basename $(notdir $(SHARED_MEMENVLIB))) $(SHARED_MEMENVOBJECTS) -o $(SHARED_MEMENVLIB) $(LIBS) + + $(STATIC_OUTDIR)/db_bench:db/db_bench.cc $(STATIC_LIBOBJECTS) $(TESTUTIL) + $(CXX) $(LDFLAGS) $(CXXFLAGS) db/db_bench.cc $(STATIC_LIBOBJECTS) $(TESTUTIL) -o $@ $(LIBS) +-- +2.14.1 + diff --git a/meta-oe/recipes-extended/leveldb/leveldb_git.bb b/meta-oe/recipes-extended/leveldb/leveldb_git.bb index d44aa14d28..dfe4b459ac 100644 --- a/meta-oe/recipes-extended/leveldb/leveldb_git.bb +++ b/meta-oe/recipes-extended/leveldb/leveldb_git.bb @@ -8,7 +8,9 @@ SRCREV = "a53934a3ae1244679f812d998a4f16f2c7f309a6" PV = "1.20+git${SRCPV}" SRC_URI = "git://github.com/google/${BPN}.git \ -" + file://0001-build_detect_platform-Check-for-__SSE4_2__.patch \ + file://0002-makefile-build-SHARED_MEMENVLIB.patch \ + " S = "${WORKDIR}/git" |