[PATCH v2 02/15] tests/tcg: Add docker_as and docker_ld cmds

[Bastian Koppelmann]

At least for the TriCore target no easily available c compiler exists.
Thus we need to rely on "as" and "ld". This allows us to run them
through the docker image.

Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
---
 tests/tcg/Makefile.qemu | 11 +++++++++++
 tests/tcg/configure.sh  |  2 ++
 2 files changed, 13 insertions(+)

diff --git a/tests/tcg/Makefile.qemu b/tests/tcg/Makefile.qemu
index 9c23aeaa2a..e5b3a4bacc 100644
--- a/tests/tcg/Makefile.qemu
+++ b/tests/tcg/Makefile.qemu
@@ -50,11 +50,22 @@ DOCKER_COMPILE_CMD="$(DOCKER_SCRIPT) cc \
                -i qemu:$(DOCKER_IMAGE) \
                -s $(SRC_PATH) -- "
 
+DOCKER_AS_CMD="$(DOCKER_SCRIPT) cc \
+               --cc $(DOCKER_CROSS_AS_GUEST) \
+               -i qemu:$(DOCKER_IMAGE) \
+               -s $(SRC_PATH) -- "
+
+DOCKER_LD_CMD="$(DOCKER_SCRIPT) cc \
+               --cc $(DOCKER_CROSS_LD_GUEST) \
+               -i qemu:$(DOCKER_IMAGE) \
+               -s $(SRC_PATH) -- "
+
 .PHONY: docker-build-guest-tests
 docker-build-guest-tests: docker-image-$(DOCKER_IMAGE)
        $(call quiet-command, \
          (mkdir -p tests/tcg/$(TARGET) && cd tests/tcg/$(TARGET) && \
           $(MAKE) -f $(TCG_MAKE) TARGET="$(TARGET)" CC=$(DOCKER_COMPILE_CMD) \
+                       AS=$(DOCKER_AS_CMD) LD=$(DOCKER_LD_CMD) \
                        SRC_PATH="$(SRC_PATH)" BUILD_STATIC=y \
                        EXTRA_CFLAGS="$(CROSS_CC_GUEST_CFLAGS)"), \
        "BUILD","$(TARGET) guest-tests with docker qemu:$(DOCKER_IMAGE)")
diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh
index 2326f97856..6e8659d488 100755
--- a/tests/tcg/configure.sh
+++ b/tests/tcg/configure.sh
@@ -242,6 +242,8 @@ for target in $target_list; do
   if test $got_cross_cc = no && test "$container" != no && test -n 
"$container_image"; then
     echo "DOCKER_IMAGE=$container_image" >> $config_target_mak
     echo "DOCKER_CROSS_CC_GUEST=$container_cross_cc" >> $config_target_mak
+    echo "DOCKER_CROSS_AS_GUEST=$container_cross_as" >> $config_target_mak
+    echo "DOCKER_CROSS_LD_GUEST=$container_cross_ld" >> $config_target_mak
   fi
 done
 
-- 
2.26.2