mirror of
https://github.com/openwrt/openwrt.git
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148 lines
4.9 KiB
Makefile
148 lines
4.9 KiB
Makefile
#############################################################
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#
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# build ccache to make recompiles faster on the build system
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#
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#############################################################
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CCACHE_SITE:=http://ccache.samba.org/ftp/ccache
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CCACHE_SOURCE:=ccache-2.3.tar.gz
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CCACHE_DIR1:=$(TOOL_BUILD_DIR)/ccache-2.3
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CCACHE_DIR2:=$(BUILD_DIR)/ccache-2.3
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CCACHE_CAT:=zcat
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CCACHE_BINARY:=ccache
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CCACHE_TARGET_BINARY:=usr/bin/ccache
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$(DL_DIR)/$(CCACHE_SOURCE):
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$(WGET) -P $(DL_DIR) $(CCACHE_SITE)/$(CCACHE_SOURCE)
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$(CCACHE_DIR1)/.unpacked: $(DL_DIR)/$(CCACHE_SOURCE)
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$(CCACHE_CAT) $(DL_DIR)/$(CCACHE_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
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touch $(CCACHE_DIR1)/.unpacked
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$(CCACHE_DIR1)/.patched: $(CCACHE_DIR1)/.unpacked
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$(SED) "s,getenv(\"CCACHE_PATH\"),\"$(STAGING_DIR)/usr/bin\",g" \
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$(CCACHE_DIR1)/execute.c
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$(SED) "s,getenv(\"CCACHE_DIR\"),\"$(CCACHE_DIR1)/cache\",g" \
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$(CCACHE_DIR1)/ccache.c
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mkdir -p $(CCACHE_DIR1)/cache
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touch $(CCACHE_DIR1)/.patched
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$(CCACHE_DIR1)/.configured: $(CCACHE_DIR1)/.patched
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mkdir -p $(CCACHE_DIR1)
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(cd $(CCACHE_DIR1); rm -rf config.cache; \
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CC=$(HOSTCC) \
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$(CCACHE_DIR1)/configure \
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--target=$(GNU_HOST_NAME) \
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--host=$(GNU_HOST_NAME) \
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--build=$(GNU_HOST_NAME) \
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--prefix=/usr \
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);
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touch $(CCACHE_DIR1)/.configured
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$(CCACHE_DIR1)/$(CCACHE_BINARY): $(CCACHE_DIR1)/.configured
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$(MAKE) CC=$(HOSTCC) -C $(CCACHE_DIR1)
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$(STAGING_DIR)/$(CCACHE_TARGET_BINARY): $(CCACHE_DIR1)/$(CCACHE_BINARY)
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mkdir -p $(STAGING_DIR)/usr/bin;
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mkdir -p $(TOOL_BUILD_DIR)/.ccache;
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cp $(CCACHE_DIR1)/ccache $(STAGING_DIR)/usr/bin
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(cd $(STAGING_DIR)/usr/bin; \
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ln -fs $(OPTIMIZE_FOR_CPU)-linux-uclibc-gcc $(OPTIMIZE_FOR_CPU)-linux-gcc; \
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ln -fs $(OPTIMIZE_FOR_CPU)-linux-uclibc-gcc $(OPTIMIZE_FOR_CPU)-linux-cc; \
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ln -fs $(OPTIMIZE_FOR_CPU)-linux-uclibc-gcc $(OPTIMIZE_FOR_CPU)-linux-uclibc-cc);
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[ -f $(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-gcc ] && \
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mv $(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-gcc $(STAGING_DIR)/usr/bin/
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(cd $(STAGING_DIR)/bin; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-cc; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-gcc; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-uclibc-cc; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-uclibc-gcc);
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ifeq ($(INSTALL_LIBSTDCPP),true)
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[ -f $(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-c++ ] && \
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mv $(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-c++ $(STAGING_DIR)/usr/bin/
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[ -f $(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-g++ ] && \
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mv $(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-g++ $(STAGING_DIR)/usr/bin/
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(cd $(STAGING_DIR)/bin; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-c++; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-g++;\
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-uclibc-c++; \
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ln -fs ../usr/bin/ccache $(OPTIMIZE_FOR_CPU)-linux-uclibc-g++);
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endif
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ifeq ($(GCC_2_95_TOOLCHAIN),true)
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ccache: gcc2_95 $(STAGING_DIR)/$(CCACHE_TARGET_BINARY)
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else
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ccache: gcc3_3 $(STAGING_DIR)/$(CCACHE_TARGET_BINARY)
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endif
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ccache-clean:
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$(MAKE) -C $(CCACHE_DIR1) uninstall
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-$(MAKE) -C $(CCACHE_DIR1) clean
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ccache-dirclean:
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rm -rf $(CCACHE_DIR1)
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#############################################################
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#
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# build ccache for use on the target system
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#
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#############################################################
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$(CCACHE_DIR2)/.unpacked: $(DL_DIR)/$(CCACHE_SOURCE)
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$(CCACHE_CAT) $(DL_DIR)/$(CCACHE_SOURCE) | tar -C $(BUILD_DIR) -xvf -
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touch $(CCACHE_DIR2)/.unpacked
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$(CCACHE_DIR2)/.patched: $(CCACHE_DIR2)/.unpacked
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touch $(CCACHE_DIR2)/.patched
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$(CCACHE_DIR2)/.configured: $(CCACHE_DIR2)/.patched
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mkdir -p $(CCACHE_DIR2)
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(cd $(CCACHE_DIR2); rm -rf config.cache; \
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$(TARGET_CONFIGURE_OPTS) \
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$(CCACHE_DIR2)/configure \
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--target=$(GNU_TARGET_NAME) \
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--host=$(GNU_TARGET_NAME) \
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--build=$(GNU_HOST_NAME) \
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--prefix=/usr \
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--exec-prefix=/usr \
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--bindir=/usr/bin \
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--sbindir=/usr/sbin \
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--libexecdir=/usr/lib \
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--sysconfdir=/etc \
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--datadir=/usr/share \
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--localstatedir=/var \
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--mandir=/usr/man \
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--infodir=/usr/info \
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$(DISABLE_NLS) \
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);
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touch $(CCACHE_DIR2)/.configured
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$(CCACHE_DIR2)/$(CCACHE_BINARY): $(CCACHE_DIR2)/.configured
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$(MAKE) -C $(CCACHE_DIR2)
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$(TARGET_DIR)/$(CCACHE_TARGET_BINARY): $(CCACHE_DIR2)/$(CCACHE_BINARY)
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$(MAKE) DESTDIR=$(TARGET_DIR) -C $(CCACHE_DIR2) install
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rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
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$(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc
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# put a bunch of symlinks into /bin, since that is earlier
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# in the default PATH than /usr/bin where gcc lives
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(cd $(TARGET_DIR)/bin; \
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ln -fs /usr/bin/ccache cc; \
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ln -fs /usr/bin/ccache gcc; \
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ln -fs /usr/bin/ccache c++; \
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ln -fs /usr/bin/ccache g++;)
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ccache_target: uclibc $(TARGET_DIR)/$(CCACHE_TARGET_BINARY)
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ccache_target-sources: $(DL_DIR)/$(CCACHE_SOURCE)
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ccache_target-clean:
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$(MAKE) DESTDIR=$(TARGET_DIR) -C $(CCACHE_DIR2) uninstall
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-$(MAKE) -C $(CCACHE_DIR2) clean
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ccache_target-dirclean:
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rm -rf $(CCACHE_DIR2)
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