[dpdk-stable] [PATCH v14 6/6] devtools: expand meson cross compiling test coverage

[Gavin Hu]

The default test script covers only default host cc compiler, either gcc or
clang, the fix is to increase the coverage by adding one more to cover
clang and the others for gcc.

Fixes: a55277a788 ("devtools: add test script for meson builds")
Cc: stable at dpdk.org

Signed-off-by: Gavin Hu <gavin.hu at arm.com>
Reviewed-by: Phil Yang <phil.yang at arm.com>
Reviewed-by: Song Zhu <song.zhu at arm.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
---
 devtools/test-meson-builds.sh | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/devtools/test-meson-builds.sh b/devtools/test-meson-builds.sh
index 9bb5b93bd..f38304e6e 100755
--- a/devtools/test-meson-builds.sh
+++ b/devtools/test-meson-builds.sh
@@ -15,7 +15,7 @@ if command -v ninja >/dev/null 2>&1 ; then
 elif command -v ninja-build >/dev/null 2>&1 ; then
     ninja_cmd=ninja-build
 else
-    echo "## ERROR: ninja is missing, please install..."
+    echo "ERROR: ninja is not found"
     exit 1
 fi
 
@@ -45,10 +45,16 @@ done
 build build-x86-default -Dmachine=nehalem
 
 # enable cross compilation if gcc cross-compiler is found
-for f in config/arm/arm*gcc ; do
-	c=aarch64-linux-gnu-gcc
-	if ! command -v $c >/dev/null 2>&1 ; then
-		continue
-	fi
-	build build-$(basename $f | tr '_' '-' | cut -d'-' -f-2) --cross-file $f
-done
+c=aarch64-linux-gnu-gcc
+if command -v $c >/dev/null 2>&1 ; then
+	# compile the general v8a also for clang to increase coverage
+	export CC="ccache clang"
+	build build-arm64-host-clang --cross-file \
+		config/arm/arm64_armv8_linuxapp_gcc
+
+	for f in config/arm/arm*gcc ; do
+		export CC="ccache gcc"
+		build build-$(basename $f | tr '_' '-' | cut -d'-' -f-2) \
+			--cross-file $f
+	done
+fi
-- 
2.11.0