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authorFelix Fietkau <nbd@openwrt.org>2014-08-26 12:15:50 +0000
committerFelix Fietkau <nbd@openwrt.org>2014-08-26 12:15:50 +0000
commit0b67a9fef5052092042f1865c3d97fa802cb8a79 (patch)
treecdc8b7ce55aabf4f43d5642c1d68de35aaf03bad /rules.mk
parent5c4e3032a10c92732052d0257498dbe1b0336740 (diff)
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build: override hardcoded paths to bison and m4 to make the SDK more relocatable
Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42300 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'rules.mk')
-rw-r--r--rules.mk3
1 files changed, 3 insertions, 0 deletions
diff --git a/rules.mk b/rules.mk
index a84636a21b..c9efb9e8c9 100644
--- a/rules.mk
+++ b/rules.mk
@@ -269,6 +269,9 @@ ifeq ($(CONFIG_BUILD_LOG),y)
BUILD_LOG:=1
endif
+export BISON_PKGDATADIR:=$(STAGING_DIR_HOST)/share/bison
+export M4:=$(STAGING_DIR_HOST)/bin/m4
+
define shvar
V_$(subst .,_,$(subst -,_,$(subst /,_,$(1))))
endef