123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207 |
- # This file is part of the OpenADK project. OpenADK is copyrighted
- # material, please see the LICENCE file in the top-level directory.
- include $(TOPDIR)/rules.mk
- include ../rules.mk
- TARGET_CFLAGS:= $(filter-out -fstack-protector,$(TARGET_CFLAGS))
- include Makefile.inc
- GCC_CONFOPTS= --prefix=$(STAGING_HOST_DIR) \
- --build=$(GNU_HOST_NAME) \
- --host=$(GNU_HOST_NAME) \
- --target=$(REAL_GNU_TARGET_NAME) \
- --with-gmp=$(STAGING_HOST_DIR) \
- --with-mpfr=$(STAGING_HOST_DIR) \
- --with-libelf=$(STAGING_HOST_DIR) \
- --disable-__cxa_atexit \
- --with-gnu-ld \
- --disable-libmudflap \
- --disable-libgomp \
- --disable-decimal-float \
- --disable-libstdcxx-pch \
- --disable-ppl-version-check \
- --disable-cloog-version-check \
- --without-ppl \
- --without-cloog \
- --disable-nls
- ifeq ($(ADK_TOOLCHAIN_GCC_SJLJ),y)
- GCC_CONFOPTS+= --enable-sjlj-exceptions
- else
- GCC_CONFOPTS+= --disable-sjlj-exceptions
- endif
- ifeq ($(ADK_LINUX_SH)$(ADK_LINUX_X86_64),)
- GCC_CONFOPTS+= --disable-biarch --disable-multilib
- endif
- ifeq ($(ADK_LINUX_SH),y)
- GCC_CONFOPTS+= --with-multilib-list=m4,m4-nofpu
- endif
- ifeq ($(ADK_LINUX_X86_64),y)
- ifeq ($(ADK_x32),y)
- GCC_CONFOPTS+= --with-multilib-list=mx32
- else
- GCC_CONFOPTS+= --disable-biarch --disable-multilib
- endif
- endif
- ifeq ($(ADK_TOOLCHAIN_GCC_SSP),y)
- GCC_CONFOPTS+= --enable-libssp
- else
- GCC_CONFOPTS+= --disable-libssp
- endif
- ifeq ($(ADK_TOOLCHAIN_GCC_LTO),y)
- GCC_CONFOPTS+= --enable-lto
- else
- GCC_CONFOPTS+= --disable-lto
- endif
- ifeq ($(ARCH),m68k)
- GCC_CONFOPTS+= --disable-tls
- else
- ifeq ($(ARCH),cris)
- GCC_CONFOPTS+= --disable-tls
- else
- GCC_CONFOPTS+= --enable-tls
- endif
- endif
- ifeq ($(ARCH),powerpc)
- ifeq ($(ADK_TARGET_LIBC),musl)
- GCC_CONFOPTS+= --disable-target-optspace --with-long-double-64 --enable-secureplt
- else
- GCC_CONFOPTS+= --disable-target-optspace --with-long-double-128 --enable-secureplt
- endif
- else
- GCC_CONFOPTS+= --enable-target-optspace
- endif
- ifeq ($(ARCH),mips)
- ifeq ($(ADK_TARGET_NO_FPU),y)
- GCC_CONFOPTS+= --with-float=soft
- else
- GCC_CONFOPTS+= --with-float=hard
- endif
- endif
- ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
- GCC_CONFOPTS+= --with-arch=armv6 --with-fpu=vfp --with-float=hard
- endif
- ifneq ($(ADK_TARGET_ABI),)
- GCC_CONFOPTS+= --with-abi=${ADK_TARGET_ABI}
- endif
- ifeq (${ADK_MAKE_PARALLEL},y)
- GCC_MAKEOPTS+= -j${ADK_MAKE_JOBS}
- endif
- LANGUAGES:=c
- ifeq ($(ADK_TOOLCHAIN_GCC_CXX),y)
- LANGUAGES:=${LANGUAGES},c++
- endif
- ifeq ($(ADK_TOOLCHAIN_GCC_JAVA),y)
- LANGUAGES:=${LANGUAGES},java
- GCC_CONFOPTS+= --enable-java-home
- endif
- ifeq ($(ADK_TOOLCHAIN_GCC_ADA),y)
- LANGUAGES:=${LANGUAGES},ada
- endif
- include ${TOPDIR}/mk/buildhlp.mk
- GCC_BUILD_DIR_MINIMAL:= $(WRKBUILD)-minimal
- GCC_BUILD_DIR_INITIAL:= $(WRKBUILD)-initial
- GCC_BUILD_DIR_FINAL:= $(WRKBUILD)-final
- $(GCC_BUILD_DIR_MINIMAL)/.configured:
- mkdir -p $(GCC_BUILD_DIR_MINIMAL)
- # these symlinks are very important, do not remove
- rm -rf $(STAGING_HOST_DIR)/$(REAL_GNU_TARGET_NAME)/sys-include
- ln -sf ${STAGING_TARGET_DIR}/include $(STAGING_HOST_DIR)/$(REAL_GNU_TARGET_NAME)/sys-include
- rm -rf ${STAGING_HOST_DIR}/$(REAL_GNU_TARGET_NAME)/lib
- ln -sf ${STAGING_TARGET_DIR}/lib $(STAGING_HOST_DIR)/$(REAL_GNU_TARGET_NAME)/lib
- ifeq ($(ADK_LINUX_SH),y)
- (cd ${STAGING_TARGET_DIR}/ && ln -sf . m4 && ln -sf . m4-nofpu)
- endif
- sed -i '/k prot/agcc_cv_libc_provides_ssp=yes' $(WRKBUILD)/gcc/configure
- cd $(GCC_BUILD_DIR_MINIMAL); PATH='$(TARGET_PATH)' \
- $(WRKBUILD)/configure \
- ${GCC_CONFOPTS} \
- --enable-languages=c \
- --disable-shared \
- --with-newlib \
- --without-headers
- touch $@
- $(GCC_BUILD_DIR_MINIMAL)/.compiled: $(GCC_BUILD_DIR_MINIMAL)/.configured
- PATH='$(TARGET_PATH)' $(MAKE) ${GCC_MAKEOPTS} -C $(GCC_BUILD_DIR_MINIMAL) all-gcc
- touch $@
- $(WRKBUILD)/.headers: $(GCC_BUILD_DIR_MINIMAL)/.compiled
- PATH='$(TARGET_PATH)' $(MAKE) -C $(GCC_BUILD_DIR_MINIMAL) install-gcc
- touch $@
- $(GCC_BUILD_DIR_INITIAL)/.configured:
- mkdir -p $(GCC_BUILD_DIR_INITIAL)
- cd $(GCC_BUILD_DIR_INITIAL); PATH='$(TARGET_PATH)' \
- $(WRKBUILD)/configure \
- ${GCC_CONFOPTS} \
- --enable-languages=c \
- --disable-shared \
- --disable-threads \
- --with-newlib \
- --with-sysroot=$(STAGING_TARGET_DIR)
- touch $@
- $(GCC_BUILD_DIR_INITIAL)/.compiled: $(GCC_BUILD_DIR_INITIAL)/.configured
- PATH='$(TARGET_PATH)' $(MAKE) ${GCC_MAKEOPTS} -C $(GCC_BUILD_DIR_INITIAL) all-gcc all-target-libgcc
- touch $@
- $(WRKBUILD)/.configured: $(GCC_BUILD_DIR_INITIAL)/.compiled
- PATH='$(TARGET_PATH)' $(MAKE) -C $(GCC_BUILD_DIR_INITIAL) install-gcc install-target-libgcc
- touch $@
- $(GCC_BUILD_DIR_FINAL)/.configured:
- mkdir -p $(GCC_BUILD_DIR_FINAL)
- cd $(GCC_BUILD_DIR_FINAL); PATH='$(TARGET_PATH)' \
- $(WRKBUILD)/configure \
- ${GCC_CONFOPTS} \
- --enable-languages=$(LANGUAGES) \
- --with-sysroot='$${prefix}/${STAGING_HOST2TARGET}' \
- --enable-shared
- touch $@
- $(WRKBUILD)/.compiled: $(GCC_BUILD_DIR_FINAL)/.configured
- PATH='$(TARGET_PATH)' $(MAKE) ${GCC_MAKEOPTS} -C $(GCC_BUILD_DIR_FINAL) all
- touch $@
- $(WRKBUILD)/.installed: $(WRKBUILD)/.compiled
- PATH='$(TARGET_PATH)' $(MAKE) -C $(GCC_BUILD_DIR_FINAL) install
- # workaround if you cross-compile binutils
- @-rm $(STAGING_TARGET_DIR)/lib/libiberty.a $(STAGING_TARGET_DIR)/usr/lib/libiberty.a
- # Set up the symlinks to enable lying about target name.
- set -e; \
- cd $(STAGING_HOST_DIR); \
- ln -sf $(REAL_GNU_TARGET_NAME) $(GNU_TARGET_NAME); \
- cd bin; \
- for app in $(REAL_GNU_TARGET_NAME)-* ; do \
- ln -sf $${app} \
- $(GNU_TARGET_NAME)$${app##$(REAL_GNU_TARGET_NAME)}; \
- done;
- # workaround for openjdk
- cd $(STAGING_HOST_DIR)/$(REAL_GNU_TARGET_NAME)/bin ; cp * ..
- # fix linking g++ apps with libtool
- @-test -d $(STAGING_TARGET_DIR)/lib32 && \
- cd $(STAGING_TARGET_DIR)/lib32 && \
- ln -sf libstdc++.so.6.0.17 libstdc++.so
- @-test -d $(STAGING_TARGET_DIR)/lib64 && \
- cd $(STAGING_TARGET_DIR)/lib64 && \
- ln -sf libstdc++.so.6.0.17 libstdc++.so
- touch $@
- include ${TOPDIR}/mk/toolchain.mk
|