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| author | Gustavo Zacarias <gustavo@zacarias.com.ar> | 2010-12-28 16:10:27 -0300 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2010-12-28 22:38:47 +0100 |
| commit | 87b81bb56f45f3bb903c085f0745775e140e2154 (patch) | |
| tree | 17585c55294c58ef9d9d4a8d2b63da2f3bc5ee34 /package | |
| parent | f78b344ea82f6f45547788652c4352ba2a623cbb (diff) | |
| download | buildroot-novena-87b81bb56f45f3bb903c085f0745775e140e2154.tar.gz buildroot-novena-87b81bb56f45f3bb903c085f0745775e140e2154.zip | |
toolchain: move sysroot to host dir
* Drop the BR2_STAGING_DIR option
* Hardcode STAGING_DIR to $(HOST_DIR)/usr/TUPLE/sysroot
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package')
| -rw-r--r-- | package/Makefile.in | 54 |
1 files changed, 28 insertions, 26 deletions
diff --git a/package/Makefile.in b/package/Makefile.in index 3fa98feba..9765a1a2e 100644 --- a/package/Makefile.in +++ b/package/Makefile.in @@ -9,6 +9,34 @@ HOSTMAKE :=$(shell which $(HOSTMAKE) || type -p $(HOSTMAKE) || echo make) MAKE1:=$(HOSTMAKE) -j1 MAKE:=$(HOSTMAKE) -j$(BR2_JLEVEL) +# Compute GNU_TARGET_NAME and REAL_GNU_TARGET_NAME +GNU_TARGET_NAME=$(ARCH)-linux + +ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) +LIBC=uclibc +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y) +LIBC=uclibc +else +LIBC=gnu +endif + +# The ABI suffix is a bit special on ARM, as it needs to be +# -uclibcgnueabi for uClibc EABI, -uclibc for uClibc OABI, -gnueabi +# for glibc EABI and -gnu for glibc OABI. This means that the LIBC and +# ABI aren't strictly orthogonal, which explains why we need the test +# on LIBC below. +ifeq ($(BR2_ARM_EABI),y) +ifeq ($(LIBC),uclibc) +ABI=gnueabi +else +ABI=eabi +endif +endif + +REAL_GNU_TARGET_NAME=$(ARCH)-unknown-linux-$(LIBC)$(ABI) + +STAGING_DIR=$(HOST_DIR)/usr/$(REAL_GNU_TARGET_NAME)/sysroot + ifeq ($(BR2_OPTIMIZE_0),y) TARGET_OPTIMIZATION+=-O0 endif @@ -85,32 +113,6 @@ TARGET_LDFLAGS+=-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib TARGET_CXXFLAGS=$(TARGET_CFLAGS) TARGET_SYSROOT_OPT=--sysroot=$(STAGING_DIR) -# Compute GNU_TARGET_NAME and REAL_GNU_TARGET_NAME -GNU_TARGET_NAME=$(ARCH)-linux - -ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) -LIBC=uclibc -else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y) -LIBC=uclibc -else -LIBC=gnu -endif - -# The ABI suffix is a bit special on ARM, as it needs to be -# -uclibcgnueabi for uClibc EABI, -uclibc for uClibc OABI, -gnueabi -# for glibc EABI and -gnu for glibc OABI. This means that the LIBC and -# ABI aren't strictly orthogonal, which explains why we need the test -# on LIBC below. -ifeq ($(BR2_ARM_EABI),y) -ifeq ($(LIBC),uclibc) -ABI=gnueabi -else -ABI=eabi -endif -endif - -REAL_GNU_TARGET_NAME=$(ARCH)-unknown-linux-$(LIBC)$(ABI) - ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) TARGET_CROSS=$(STAGING_DIR)/usr/bin/$(REAL_GNU_TARGET_NAME)- else ifeq ($(BR2_TOOLCHAIN_EXTERNAL),y) |