- Move common config settings to bazel-base.bbclass
- Improve bazel_get_flags to make each flag per line with comments
- Use BAZEL_MEM rather than hardcoded for option --local_ram_resources
- Explicitly remove dir ${BAZEL_DIR} before do_clean
Signed-off-by: Hongxu Jia <hongxu....@windriver.com>
---
classes/bazel-base.bbclass | 11 +++++
classes/bazel.bbclass | 47 ++++++++++++--------
recipes-devtools/bazel/bazel-native_3.7.1.bb | 6 +--
3 files changed, 41 insertions(+), 23 deletions(-)
create mode 100644 classes/bazel-base.bbclass
diff --git a/classes/bazel-base.bbclass b/classes/bazel-base.bbclass
new file mode 100644
index 0000000..a067733
--- /dev/null
+++ b/classes/bazel-base.bbclass
@@ -0,0 +1,11 @@
+export JAVA_HOME="${STAGING_LIBDIR_NATIVE}/jvm/openjdk-8-native"
+
+BAZEL_JOBS ??= "4"
+
+# Memory 4GB
+BAZEL_MEM ??= "4096"
+
+TS_DL_DIR ??= "${DL_DIR}"
+
+CCACHE_DISABLE = "1"
+
diff --git a/classes/bazel.bbclass b/classes/bazel.bbclass
index 3ace2ba..8a3dadf 100644
--- a/classes/bazel.bbclass
+++ b/classes/bazel.bbclass
@@ -3,6 +3,8 @@ DEPENDS += "bazel-native \
"
DEPENDS_append_class-target = " python3"
+inherit bazel-base
+
BAZEL_DIR ?= "${WORKDIR}/bazel"
BAZEL_OUTPUTBASE_DIR ?= "${BAZEL_DIR}/output_base"
export BAZEL_ARGS="--output_user_root=${BAZEL_DIR}/user_root \
@@ -11,8 +13,6 @@ export BAZEL_ARGS="--output_user_root=${BAZEL_DIR}/user_root \
--batch \
"
-export JAVA_HOME="${STAGING_LIBDIR_NATIVE}/jvm/openjdk-8-native"
-
BAZEL ?= "${BAZEL_DIR}/bazel"
do_prepare_recipe_sysroot[postfuncs] += "do_install_bazel"
@@ -26,56 +26,64 @@ do_install_bazel() {
def bazel_get_flags(d):
flags = ""
for i in d.getVar("CC").split()[1:]:
- flags += "--conlyopt=%s --cxxopt=%s --linkopt=%s " % (i, i, i)
+ flags += "# From CC\n"
+ flags += "build --conlyopt=%s --cxxopt=%s --linkopt=%s\n" % (i, i, i)
for i in d.getVar("CFLAGS").split():
if i == "-g":
continue
- flags += "--conlyopt=%s " % i
+ flags += "# From CFLAGS\n"
+ flags += "build --conlyopt=%s\n" % i
for i in d.getVar("BUILD_CFLAGS").split():
- flags += "--host_conlyopt=%s " % i
+ flags += "# From BUILD_CFLAGS\n"
+ flags += "build --host_conlyopt=%s\n" % i
for i in d.getVar("CXXFLAGS").split():
if i == "-g":
continue
- flags += "--cxxopt=%s " % i
+ flags += "# From CXXFLAGS\n"
+ flags += "build --cxxopt=%s\n" % i
for i in d.getVar("BUILD_CXXFLAGS").split():
- flags += "--host_cxxopt=%s " % i
+ flags += "# From BUILD_CXXFLAGS\n"
+ flags += "build --host_cxxopt=%s\n" % i
for i in d.getVar("CPPFLAGS").split():
if i == "-g":
continue
- flags += "--conlyopt=%s --cxxopt=%s " % (i, i)
+ flags += "# From CPPFLAGS\n"
+ flags += "build --conlyopt=%s --cxxopt=%s\n" % (i, i)
for i in d.getVar("BUILD_CPPFLAGS").split():
- flags += "--host_conlyopt=%s --host_cxxopt=%s " % (i, i)
+ flags += "# From BUILD_CPPFLAGS\n"
+ flags += "build --host_conlyopt=%s --host_cxxopt=%s\n" % (i, i)
for i in d.getVar("LDFLAGS").split():
if i == "-Wl,--as-needed":
continue
- flags += "--linkopt=%s " % i
+ flags += "# From LDFLAGS\n"
+ flags += "build --linkopt=%s\n" % i
for i in d.getVar("BUILD_LDFLAGS").split():
if i == "-Wl,--as-needed":
continue
- flags += "--host_linkopt=%s " % i
+ flags += "# From BUILD_LDFLAGS\n"
+ flags += "build --host_linkopt=%s\n" % i
for i in d.getVar("TOOLCHAIN_OPTIONS").split():
if i == "-Wl,--as-needed":
continue
- flags += "--linkopt=%s " % i
+ flags += "# From TOOLCHAIN_OPTIONS\n"
+ flags += "build --linkopt=%s\n" % i
return flags
-TS_DL_DIR ??= "${DL_DIR}"
-BAZEL_JOBS ??= "4"
bazel_do_configure () {
cat > "${S}/bazelrc" <<-EOF
build --verbose_failures
build --spawn_strategy=standalone --genrule_strategy=standalone
-#build --jobs=${BAZEL_JOBS} --local_ram_resources=4096
--local_cpu_resources=${BAZEL_JOBS}
+build --jobs=${BAZEL_JOBS} --local_ram_resources=${BAZEL_MEM}
--local_cpu_resources=${BAZEL_JOBS}
test --verbose_failures --verbose_test_summary
test --spawn_strategy=standalone --genrule_strategy=standalone
@@ -98,8 +106,10 @@ EOF
bazel_do_configure_append_class-target () {
cat >> "${S}/bazelrc" <<-EOF
-# FLAGS
-build ${@bazel_get_flags(d)}
+# FLAGS begin
+${@bazel_get_flags(d)}
+# FLAGS end
+
build --linkopt=-Wl,-latomic
EOF
@@ -109,8 +119,6 @@ EOF
EXPORT_FUNCTIONS do_configure
-CCACHE_DISABLE = "1"
-
PSEUDO_IGNORE_PATHS .= ",${WORKDIR}/bazel"
inherit unsupportarch
@@ -125,4 +133,5 @@ clean_bazel() {
${BAZEL} clean
fi
fi
+ rm ${BAZEL_DIR} -rf
}
diff --git a/recipes-devtools/bazel/bazel-native_3.7.1.bb
b/recipes-devtools/bazel/bazel-native_3.7.1.bb
index a1575d6..03cff37 100644
--- a/recipes-devtools/bazel/bazel-native_3.7.1.bb
+++ b/recipes-devtools/bazel/bazel-native_3.7.1.bb
@@ -25,19 +25,17 @@ DEPENDS = "coreutils-native \
S="${WORKDIR}"
-TS_DL_DIR ??= "${DL_DIR}"
+inherit bazel-base
-BAZEL_JOBS ??= "4"
EXTRA_BAZEL_ARGS = " \
--host_javabase=@local_jdk//:jdk \
--python_path=python3 \
--jobs=${BAZEL_JOBS} \
- --local_ram_resources=4096 \
+ --local_ram_resources=${BAZEL_MEM} \
--local_cpu_resources=${BAZEL_JOBS} \
"
do_compile () {
- export JAVA_HOME="${STAGING_LIBDIR_NATIVE}/jvm/openjdk-8-native"
TMPDIR="${TOPDIR}/bazel" \
VERBOSE=yes \
EXTRA_BAZEL_ARGS="${EXTRA_BAZEL_ARGS}" \
--
2.21.0
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