diff options
Diffstat (limited to 'toolchain/gcc/Makefile')
| -rw-r--r-- | toolchain/gcc/Makefile | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/toolchain/gcc/Makefile b/toolchain/gcc/Makefile index 569f032f7..175af8aae 100644 --- a/toolchain/gcc/Makefile +++ b/toolchain/gcc/Makefile @@ -26,6 +26,15 @@ ifeq ($(ADK_TARGET_ARCH_ARM),y) TARGET_CFLAGS:= $(filter-out -mcpu=cortex-a9,$(TARGET_CFLAGS)) TARGET_CXXFLAGS:= $(filter-out -mcpu=cortex-a9,$(TARGET_CXXFLAGS)) endif +ifeq ($(ADK_TARGET_ARCH_ARM),y) +TARGET_CFLAGS:= $(filter-out -mcpu=cortex-a7,$(TARGET_CFLAGS)) +TARGET_CXXFLAGS:= $(filter-out -mcpu=cortex-a7,$(TARGET_CXXFLAGS)) +endif + +ifeq ($(ADK_TARGET_ARCH_ARM),y) +TARGET_CFLAGS:= $(filter-out -mcpu=xscale,$(TARGET_CFLAGS)) +TARGET_CXXFLAGS:= $(filter-out -mcpu=xscale,$(TARGET_CXXFLAGS)) +endif ifeq ($(ADK_TARGET_USE_STATIC_AND_SHARED_LIBS),y) TARGET_CFLAGS:= $(filter-out -static,$(TARGET_CFLAGS)) @@ -39,7 +48,7 @@ GCC_CONFOPTS:= --prefix=$(TOOLCHAIN_DIR)/usr \ --target=$(GNU_TARGET_NAME) \ --with-gmp=$(STAGING_HOST_DIR)/usr \ --with-mpfr=$(STAGING_HOST_DIR)/usr \ - --disable-__cxa_atexit \ + --enable-__cxa_atexit \ --with-system-zlib \ --with-gnu-ld \ --with-gnu-as \ @@ -54,6 +63,7 @@ GCC_CONFOPTS:= --prefix=$(TOOLCHAIN_DIR)/usr \ --disable-libquadmath \ --disable-libquadmath-support \ --disable-decimal-float \ + --disable-gcov \ --disable-libstdcxx-pch \ --disable-ppl-version-check \ --disable-cloog-version-check \ @@ -61,7 +71,8 @@ GCC_CONFOPTS:= --prefix=$(TOOLCHAIN_DIR)/usr \ --without-cloog \ --without-isl \ --disable-werror \ - --disable-nls + --disable-nls \ + --enable-obsolete ifeq ($(ADK_TARGET_OS_LINUX),y) ifeq ($(ADK_TARGET_LIB_UCLIBC_NG),y) @@ -154,10 +165,6 @@ ifeq ($(ADK_TARGET_ARCH_METAG),y) GCC_CONFOPTS+= --with-cpu=2.1 --enable-meta-default --disable-symvers endif -ifeq ($(ADK_TARGET_CPU_CF),y) -GCC_CONFOPTS+= --with-arch=cf --disable-multilib -endif - ifeq ($(ADK_TARGET_ARCH_NDS32),y) GCC_CONFOPTS+= --with-arch=v3 endif @@ -166,6 +173,16 @@ ifeq ($(ADK_TARGET_ARCH_M68K)$(ADK_TARGET_ARCH_X86_64)$(ADK_TARGET_ARCH_X86),) GCC_FINAL_CONFOPTS+= --disable-biarch --disable-multilib endif +ifeq ($(ADK_TARGET_CPU_CF),y) +GCC_CONFOPTS+= --with-arch=cf +GCC_INITIAL_CONFOPTS+= --enable-multilib +ifeq ($(ADK_TARGET_BINFMT_ELF)$(ADK_TARGET_WITH_MMU),y) +GCC_FINAL_CONFOPTS+= --disable-multilib --disable-threads --disable-libatomic +endif +else +GCC_INITIAL_CONFOPTS+= --disable-multilib +endif + ifeq ($(ADK_TARGET_ARCH_SH),y) ifeq ($(ADK_TARGET_LITTLE_ENDIAN),y) @@ -298,6 +315,12 @@ ifeq ($(ADK_TARGET_CPU_SH_SH4A),y) (cd ${STAGING_TARGET_DIR}/ && ln -sf . m4a) endif endif +ifeq ($(ADK_TARGET_ARCH_M68K),y) + # Need to get gcc to generate _all_ the multilib variants + # (so both MMU and non-mmu M68k and ColdFire). + $(SED) 's/M68K_MLIB_CPU +=/#M68K_MLIB_CPU +=/' $(WRKBUILD)/gcc/config/m68k/t-m68k + $(SED) 's/&& (FLAGS ~ "FL_MMU")//' $(WRKBUILD)/gcc/config/m68k/t-linux +endif $(SED) '/k prot/agcc_cv_libc_provides_ssp=yes' $(WRKBUILD)/gcc/configure cd $(GCC_BUILD_DIR_INITIAL); \ PATH='$(TARGET_PATH)' \ @@ -306,13 +329,13 @@ endif CFLAGS="-O0 -g0 -fomit-frame-pointer" \ CXXFLAGS="-O0 -g0 -fomit-frame-pointer" \ $(WRKBUILD)/configure \ + ${GCC_INITIAL_CONFOPTS} \ ${GCC_CONFOPTS} \ ${GCC_TLS_CONFOPTS} \ --enable-languages=c \ --with-newlib \ --disable-shared \ --disable-threads \ - --disable-multilib \ --without-headers touch $@ |