[Buildroot] [PATCH 1/2] triggerhappy: use target pkg-config

Baruch Siach baruch at tkos.co.il
Mon Jun 11 18:24:47 UTC 2018


triggerhappy uses pkg-config to detect the systemd library. Make sure it
uses the target pkg-config, not the host one.

Fixes build failure when the host has systemd pkg-config files:

.../host/bin/arm-linux-gcc -static  th-cmd.o cmdsocket.o  -lsystemd -o th-cmd
.../host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/6.4.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: cannot find -lsystemd

Cc: Peter Korsgaard <peter at korsgaard.com>
Signed-off-by: Baruch Siach <baruch at tkos.co.il>
---
 package/triggerhappy/triggerhappy.mk | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/package/triggerhappy/triggerhappy.mk b/package/triggerhappy/triggerhappy.mk
index 9f74c486f10e..4c39ab5e5d4e 100644
--- a/package/triggerhappy/triggerhappy.mk
+++ b/package/triggerhappy/triggerhappy.mk
@@ -8,9 +8,11 @@ TRIGGERHAPPY_VERSION = b822888066129350e51ad79f1cf307fa38dae4f7
 TRIGGERHAPPY_SITE = $(call github,wertarbyte,triggerhappy,$(TRIGGERHAPPY_VERSION))
 TRIGGERHAPPY_LICENSE = GPL-3.0+
 TRIGGERHAPPY_LICENSE_FILES = COPYING
+TRIGGERHAPPY_DEPENDENCIES = host-pkgconf
 
 define TRIGGERHAPPY_BUILD_CMDS
-	$(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D) thd th-cmd
+	$(MAKE) $(TARGET_CONFIGURE_OPTS) PKGCONFIG="$(PKG_CONFIG_HOST_BINARY)" \
+		-C $(@D) thd th-cmd
 endef
 
 ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
-- 
2.17.1



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