- avoid spurious rebuilds. Thanks to janlana, closes #1191

- provide a syslinux-source target while at it
This commit is contained in:
Bernhard Reutner-Fischer 2007-02-04 16:34:56 +00:00
parent cc6f5f2027
commit 3c1f00b21a
4 changed files with 20 additions and 16 deletions

View File

@ -12,8 +12,8 @@ LZMA_TARGET_DIR:=$(BUILD_DIR)/lzma-$(LZMA_VER)
LZMA_CFLAGS:=$(TARGET_CFLAGS) LZMA_CFLAGS:=$(TARGET_CFLAGS)
ifeq ($(BR2_LARGEFILE),y) ifeq ($(BR2_LARGEFILE),y)
LZMA_CFLAGS+=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 LZMA_CFLAGS+=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
else
endif endif
LZMA_TARGET_BINARY:=bin/lzma
$(DL_DIR)/$(LZMA_SOURCE): $(DL_DIR)/$(LZMA_SOURCE):
$(WGET) -P $(DL_DIR) $(LZMA_SITE)/$(LZMA_SOURCE) $(WGET) -P $(DL_DIR) $(LZMA_SITE)/$(LZMA_SOURCE)
@ -81,14 +81,14 @@ $(LZMA_TARGET_DIR)/src/lzma/lzma: $(LZMA_TARGET_DIR)/.configured
$(MAKE) -C $(LZMA_TARGET_DIR) all $(MAKE) -C $(LZMA_TARGET_DIR) all
touch -c $@ touch -c $@
$(TARGET_DIR)/usr/bin/lzma: $(LZMA_TARGET_DIR)/src/lzma/lzma $(TARGET_DIR)/$(LZMA_TARGET_BINARY): $(LZMA_TARGET_DIR)/src/lzma/lzma
-cp -dpf $(LZMA_TARGET_DIR)/src/lzma/lzma $(TARGET_DIR)/bin/; cp -dpf $(LZMA_TARGET_DIR)/src/lzma/lzma $@
-$(STRIP) --strip-unneeded $(TARGET_DIR)/bin/lzma -$(STRIP) --strip-unneeded $@
touch -c $(TARGET_DIR)/bin/lzma touch -c $@
#lzma-headers: $(TARGET_DIR)/bin/lzma #lzma-headers: $(TARGET_DIR)/$(LZMA_TARGET_BINARY)
lzma-target: uclibc $(TARGET_DIR)/usr/bin/lzma lzma-target: uclibc $(TARGET_DIR)/$(LZMA_TARGET_BINARY)
lzma-source: $(DL_DIR)/$(LZMA_SOURCE) lzma-source: $(DL_DIR)/$(LZMA_SOURCE)

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@ -27,7 +27,7 @@ GRUB_PATCH_SITE:=http://ftp.debian.org/debian/pool/main/g/grub
GRUB_CAT:=$(ZCAT) GRUB_CAT:=$(ZCAT)
GRUB_DIR:=$(BUILD_DIR)/grub-0.97 GRUB_DIR:=$(BUILD_DIR)/grub-0.97
GRUB_BINARY:=grub/grub GRUB_BINARY:=grub/grub
GRUB_TARGET_BINARY:=bin/grub GRUB_TARGET_BINARY:=sbin/grub
GRUB_SPLASHIMAGE=$(TOPDIR)/target/x86/grub/splash.xpm.gz GRUB_SPLASHIMAGE=$(TOPDIR)/target/x86/grub/splash.xpm.gz
@ -93,21 +93,22 @@ $(GRUB_DIR)/.configured: $(GRUB_DIR)/.unpacked
--disable-auto-linux-mem-opt \ --disable-auto-linux-mem-opt \
$(GRUB_CONFIG-y) \ $(GRUB_CONFIG-y) \
); );
touch $@ touch $@
$(GRUB_DIR)/$(GRUB_BINARY): $(GRUB_DIR)/.configured $(GRUB_DIR)/$(GRUB_BINARY): $(GRUB_DIR)/.configured
$(MAKE) CC=$(TARGET_CC) -C $(GRUB_DIR) $(MAKE) CC=$(TARGET_CC) -C $(GRUB_DIR)
grub-target_binary: $(GRUB_DIR)/$(GRUB_BINARY) $(GRUB_DIR)/.installed: $(GRUB_DIR)/$(GRUB_BINARY)
cp $(GRUB_DIR)/$(GRUB_BINARY) $(TARGET_DIR)/sbin/ cp $(GRUB_DIR)/$(GRUB_BINARY) $(TARGET_DIR)/$(GRUB_TARGET_BINARY)
test -d $(TARGET_DIR)/boot/grub || mkdir -p $(TARGET_DIR)/boot/grub test -d $(TARGET_DIR)/boot/grub || mkdir -p $(TARGET_DIR)/boot/grub
cp $(GRUB_DIR)/stage1/stage1 $(GRUB_DIR)/stage2/*1_5 $(GRUB_DIR)/stage2/stage2 $(TARGET_DIR)/boot/grub/ cp $(GRUB_DIR)/stage1/stage1 $(GRUB_DIR)/stage2/*1_5 $(GRUB_DIR)/stage2/stage2 $(TARGET_DIR)/boot/grub/
ifeq ($(BR2_TARGET_GRUB_SPLASH),y) ifeq ($(BR2_TARGET_GRUB_SPLASH),y)
test -f $(TARGET_DIR)/boot/grub/$(GRUB_SPLASHIMAGE) || \ test -f $(TARGET_DIR)/boot/grub/$(GRUB_SPLASHIMAGE) || \
cp $(GRUB_SPLASHIMAGE) $(TARGET_DIR)/boot/grub/ cp $(GRUB_SPLASHIMAGE) $(TARGET_DIR)/boot/grub/
endif endif
touch $@
grub: grub-target_binary grub: uclibc $(GRUB_DIR)/.installed
grub-clean: grub-clean:
$(MAKE) DESTDIR=$(TARGET_DIR) CC=$(TARGET_CC) -C $(GRUB_DIR) uninstall $(MAKE) DESTDIR=$(TARGET_DIR) CC=$(TARGET_CC) -C $(GRUB_DIR) uninstall

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@ -34,14 +34,16 @@ SYSLINUX_BIN=$(SYSLINUX_DIR2)/mtools/syslinux
$(DL_DIR)/$(SYSLINUX_SOURCE): $(DL_DIR)/$(SYSLINUX_SOURCE):
$(WGET) -P $(DL_DIR) $(SYSLINUX_SITE)/$(SYSLINUX_SOURCE) $(WGET) -P $(DL_DIR) $(SYSLINUX_SITE)/$(SYSLINUX_SOURCE)
syslinux-source: $(DL_DIR)/$(SYSLINUX_SOURCE)
$(SYSLINUX_DIR)/Makefile: $(DL_DIR)/$(SYSLINUX_SOURCE) $(SYSLINUX_PATCH) $(SYSLINUX_DIR)/Makefile: $(DL_DIR)/$(SYSLINUX_SOURCE) $(SYSLINUX_PATCH)
$(SYSLINUX_CAT) $(DL_DIR)/$(SYSLINUX_SOURCE) | tar -C $(BUILD_DIR) -xvf - $(SYSLINUX_CAT) $(DL_DIR)/$(SYSLINUX_SOURCE) | tar -C $(BUILD_DIR) -xvf -
toolchain/patch-kernel.sh $(SYSLINUX_DIR) target/x86/syslinux/ \*.patch toolchain/patch-kernel.sh $(SYSLINUX_DIR) target/x86/syslinux/ \*.patch
touch -c $(SYSLINUX_DIR)/Makefile touch -c $@
$(SYSLINUX_DIR)/isolinux.bin: $(SYSLINUX_DIR)/Makefile $(SYSLINUX_DIR)/isolinux.bin: $(SYSLINUX_DIR)/Makefile
$(MAKE) -C $(SYSLINUX_DIR) $(MAKE) -C $(SYSLINUX_DIR)
touch -c $(SYSLINUX_DIR)/isolinux.bin touch -c $@
syslinux: $(SYSLINUX_DIR)/isolinux.bin syslinux: $(SYSLINUX_DIR)/isolinux.bin

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@ -292,7 +292,7 @@ endif
# #
touch $@ touch $@
gcc-target-libs: $(GCC_BUILD_DIR2)/.installed $(GCC_BUILD_DIR2)/.libs_installed: $(GCC_BUILD_DIR2)/.installed
ifeq ($(BR2_GCC_SHARED_LIBGCC),y) ifeq ($(BR2_GCC_SHARED_LIBGCC),y)
# These are in /lib, so... # These are in /lib, so...
rm -rf $(TARGET_DIR)/usr/lib/libgcc_s*.so* rm -rf $(TARGET_DIR)/usr/lib/libgcc_s*.so*
@ -311,7 +311,8 @@ ifeq ($(BR2_INSTALL_LIBGCJ),y)
endif endif
gcc: uclibc-configured binutils gcc_initial $(LIBFLOAT_TARGET) uclibc \ gcc: uclibc-configured binutils gcc_initial $(LIBFLOAT_TARGET) uclibc \
$(GCC_BUILD_DIR2)/.installed gcc-target-libs $(GCC_TARGETS) $(GCC_BUILD_DIR2)/.installed $(GCC_BUILD_DIR2)/.libs_installed \
$(GCC_TARGETS)
gcc-source: $(DL_DIR)/$(GCC_SOURCE) gcc-source: $(DL_DIR)/$(GCC_SOURCE)