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authorAlex Bennée <alex.bennee@linaro.org>2019-09-19 14:07:36 +0100
committerAlex Bennée <alex.bennee@linaro.org>2019-09-26 19:00:53 +0100
commitdaa79d9a65c95dc4262f86523384d5a4d85d9742 (patch)
tree7d5396ca35a79b6f55b2abb59e3fc0a8c3ec6463 /Makefile
parentb9fe0063b77a6d78ae5c21248da5330c6ad72488 (diff)
configure: preserve PKG_CONFIG for subdir builds
The slirp sub-module complains about not being able to find the glib library on cross-compiles because it is using the default pkg-config tool (which isn't installed in our cross-build docker images). Preserve PKG_CONFIG in our host config and pass it down to slirp. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile6
1 files changed, 5 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index a0c1430b40..8da33595ed 100644
--- a/Makefile
+++ b/Makefile
@@ -510,7 +510,11 @@ capstone/all: .git-submodule-status
.PHONY: slirp/all
slirp/all: .git-submodule-status
- $(call quiet-command,$(MAKE) -C $(SRC_PATH)/slirp BUILD_DIR="$(BUILD_DIR)/slirp" CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(LDFLAGS)")
+ $(call quiet-command,$(MAKE) -C $(SRC_PATH)/slirp \
+ BUILD_DIR="$(BUILD_DIR)/slirp" \
+ PKG_CONFIG="$(PKG_CONFIG)" \
+ CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" \
+ CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(LDFLAGS)")
# Compatibility gunk to keep make working across the rename of targets
# for recursion, to be removed some time after 4.1.