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authorGravatar Yann E. MORIN <yann.morin.1998@anciens.enib.fr>2010-03-26 20:46:37 +0100
committerGravatar Peter Korsgaard <jacmet@sunsite.dk>2010-03-31 10:53:12 +0200
commit26b44b2b0272e7f51415942c72328e9a3dbe400a (patch)
tree1f0d434000130434f36abd8b5330946dbca5cd0e /Makefile
parent3b7aee23f2ab732f06b8a090ca002fb102d547ee (diff)
downloadbuildroot-26b44b2b0272e7f51415942c72328e9a3dbe400a.tar.gz
buildroot-26b44b2b0272e7f51415942c72328e9a3dbe400a.tar.bz2
toolchain: prepare for more than two alternatives
Lay down the path to add more than two toolchain kinds: - check the type of toolchain as: ifeq (toolchain_buildroot,y) blabla buildroot-specific else ifeq (toolchain_external,y) blabla external-specific endif - prefer using positive checks, a-la: ifeq (foo,y) instead of: ifneq (bar,y) (where foo and bar are mutually exclusive) - have the toolchain_buildroot case always appear first - gettext is handled differently, because we want to add an option only if not using the buildroot toolchain, hence we use ifneq. Signed-off-by: Yann E. MORIN <yann.morin.1998@anciens.enib.fr> Acked-By: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile6
1 files changed, 3 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index fed6e124b9..b746934f9e 100644
--- a/Makefile
+++ b/Makefile
@@ -199,7 +199,7 @@ PREFERRED_LIB_FLAGS:=--enable-static --enable-shared
##############################################################
ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
BASE_TARGETS:=uclibc-configured binutils cross_compiler uclibc-target-utils kernel-headers
-else
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL),y)
BASE_TARGETS:=uclibc
endif
TARGETS:=
@@ -301,7 +301,7 @@ include toolchain/kernel-headers/kernel-headers.mk
include toolchain/mklibs/mklibs.mk
include toolchain/sstrip/sstrip.mk
include toolchain/uClibc/uclibc.mk
-else
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL),y)
include toolchain/*/*.mk
endif
@@ -363,7 +363,7 @@ $(STAGING_DIR):
ifeq ($(BR2_TOOLCHAIN_SYSROOT),y)
@mkdir -p $(STAGING_DIR)/usr/lib
else
-ifneq ($(BR2_TOOLCHAIN_EXTERNAL),y)
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
@ln -snf . $(STAGING_DIR)/usr
@mkdir -p $(STAGING_DIR)/usr/$(REAL_GNU_TARGET_NAME)
@ln -snf ../lib $(STAGING_DIR)/usr/lib