[Buildroot] [PATCH 37/51] rp-pppoe: bail out of installation fails

[Thomas Petazzoni]

Add an "|| exit 1" in the installation loop, otherwise if one of the
file fails to install, the build doesn't abort.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/rp-pppoe/rp-pppoe.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/rp-pppoe/rp-pppoe.mk b/package/rp-pppoe/rp-pppoe.mk
index 6827628..4e17f2d 100644
--- a/package/rp-pppoe/rp-pppoe.mk
+++ b/package/rp-pppoe/rp-pppoe.mk
@@ -19,7 +19,7 @@ RP_PPPOE_CONF_ENV = \
 
 define RP_PPPOE_INSTALL_TARGET_CMDS
 	for ff in $(RP_PPPOE_TARGET_FILES); do \
-		$(INSTALL) -m 0755 $(@D)/src/$$ff $(TARGET_DIR)/usr/sbin/$$ff; \
+		$(INSTALL) -m 0755 $(@D)/src/$$ff $(TARGET_DIR)/usr/sbin/$$ff || exit 1; \
 	done
 endef
 
-- 
2.1.0