projects
/
carl9170fw.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge branch 'master' into radar
[carl9170fw.git]
/
toolchain
/
Makefile
diff --git
a/toolchain/Makefile
b/toolchain/Makefile
index db473e5b4b7b94080c997a0fa53d78e03e863dd6..cf7e345a820e775e1c28de49f987dbb54ecea935 100644
(file)
--- a/
toolchain/Makefile
+++ b/
toolchain/Makefile
@@
-6,50
+6,63
@@
NEWLIB_VER=2.0.0
NEWLIB_TAR=newlib-$(NEWLIB_VER).tar.gz
NEWLIB_URL="ftp://sourceware.org/pub/newlib/$(NEWLIB_TAR)"
NEWLIB_TAR=newlib-$(NEWLIB_VER).tar.gz
NEWLIB_URL="ftp://sourceware.org/pub/newlib/$(NEWLIB_TAR)"
-GCC_VER=4.
7
.2
+GCC_VER=4.
8
.2
GCC_TAR=gcc-$(GCC_VER).tar.bz2
GCC_URL="http://mirrors.kernel.org/gnu/gcc/gcc-$(GCC_VER)/$(GCC_TAR)"
GCC_TAR=gcc-$(GCC_VER).tar.bz2
GCC_URL="http://mirrors.kernel.org/gnu/gcc/gcc-$(GCC_VER)/$(GCC_TAR)"
+JOBS?=$(shell grep -c ^processor /proc/cpuinfo)
+
BASEDIR=$(shell pwd)
BASEDIR=$(shell pwd)
-all: gcc
+define checksum
+@if grep -q ' $(subst .,\.,$(1))$$' SHA256SUMS; then \
+ grep ' $(subst .,\.,$(1))$$' SHA256SUMS | sha256sum -c || rm $(1); \
+else \
+ echo "WARNING: no checksum defined for $(1)"; \
+fi
+endef
+
+all: clean gcc
src/$(BINUTILS_TAR):
src/$(BINUTILS_TAR):
- wget -P src $(BINUTILS_URL)
+ wget -P "$(BASEDIR)/src" $(BINUTILS_URL)
+ $(call checksum,$@)
src/$(NEWLIB_TAR):
src/$(NEWLIB_TAR):
- wget -P src $(NEWLIB_URL)
+ wget -P "$(BASEDIR)/src" $(NEWLIB_URL)
+ $(call checksum,$@)
src/$(GCC_TAR):
src/$(GCC_TAR):
- wget -P src $(GCC_URL)
+ wget -P "$(BASEDIR)/src" $(GCC_URL)
+ $(call checksum,$@)
src/binutils-$(BINUTILS_VER): src/$(BINUTILS_TAR)
src/binutils-$(BINUTILS_VER): src/$(BINUTILS_TAR)
- tar -C
src
-xf $<
+ tar -C
"$(BASEDIR)/src"
-xf $<
src/newlib-$(NEWLIB_VER): src/$(NEWLIB_TAR)
src/newlib-$(NEWLIB_VER): src/$(NEWLIB_TAR)
- tar -C
src
-xf $<
+ tar -C
"$(BASEDIR)/src"
-xf $<
src/gcc-$(GCC_VER): src/$(GCC_TAR) src/newlib-$(NEWLIB_VER)
src/gcc-$(GCC_VER): src/$(GCC_TAR) src/newlib-$(NEWLIB_VER)
- tar -C
src
-xf $<
+ tar -C
"$(BASEDIR)/src"
-xf $<
ln -s $(BASEDIR)/src/newlib-$(NEWLIB_VER)/newlib $@
ln -s $(BASEDIR)/src/newlib-$(NEWLIB_VER)/libgloss $@
binutils: src/binutils-$(BINUTILS_VER)
ln -s $(BASEDIR)/src/newlib-$(NEWLIB_VER)/newlib $@
ln -s $(BASEDIR)/src/newlib-$(NEWLIB_VER)/libgloss $@
binutils: src/binutils-$(BINUTILS_VER)
- mkdir -p
build/binutils
- cd
build/binutils
; \
+ mkdir -p
"$(BASEDIR)/build/binutils"
+ cd
"$(BASEDIR)/build/binutils"
; \
$(BASEDIR)/$</configure --target=sh-elf --prefix=$(BASEDIR)/inst; \
$(BASEDIR)/$</configure --target=sh-elf --prefix=$(BASEDIR)/inst; \
- $(MAKE) -j
3
; \
+ $(MAKE) -j
$(JOBS)
; \
$(MAKE) install
gcc: src/gcc-$(GCC_VER) binutils
$(MAKE) install
gcc: src/gcc-$(GCC_VER) binutils
- mkdir -p
build/gcc
- cd
build/gcc
; \
+ mkdir -p
"$(BASEDIR)/build/gcc"
+ cd
"$(BASEDIR)/build/gcc"
; \
$(BASEDIR)/$</configure --target=sh-elf --prefix=$(BASEDIR)/inst -enable-languages=c --without-pkgversion --with-newlib; \
$(BASEDIR)/$</configure --target=sh-elf --prefix=$(BASEDIR)/inst -enable-languages=c --without-pkgversion --with-newlib; \
- $(MAKE) -j
3
; \
+ $(MAKE) -j
$(JOBS)
; \
$(MAKE) install
clean:
$(MAKE) install
clean:
- rm -rf
build inst
-
+ rm -rf
"$(BASEDIR)/build" "$(BASEDIR)/inst"
+
distclean: clean
distclean: clean
- rm -rf
src
+ rm -rf
"$(BASEDIR)/src"