toolchain/musl/Makefile

   1 # This file is part of the OpenADK project. OpenADK is copyrighted
   2 # material, please see the LICENCE file in the top-level directory.
   3
   4 include $(ADK_TOPDIR)/rules.mk
   5 include ../rules.mk
   6 include Makefile.inc
   7 include ${ADK_TOPDIR}/mk/buildhlp.mk
   8
   9 ifeq ($(ADK_TARGET_CPU_ARCH),ppc)
  10 GNU_TARGET_NAME:= $(subst ppc,powerpc,$(GNU_TARGET_NAME))
  11 endif
  12 ifeq ($(ADK_TARGET_CPU_ARCH),ppc64)
  13 GNU_TARGET_NAME:= $(subst ppc64,powerpc64,$(GNU_TARGET_NAME))
  14 endif
  15 ifeq ($(ADK_TARGET_CPU_ARCH),ppc64le)
  16 GNU_TARGET_NAME:= $(subst ppc64le,powerpc64le,$(GNU_TARGET_NAME))
  17 endif
  18 # not yet possible
  19 TARGET_CFLAGS:=         $(filter-out -fstack-protector-all,$(TARGET_CFLAGS))
  20 TARGET_LDFLAGS:=        $(filter-out -fstack-protector-all,$(TARGET_LDFLAGS))
  21 # don't use fast-math for C library
  22 TARGET_CFLAGS:=         $(filter-out -ffast-math,$(TARGET_CFLAGS))
  23
  24 $(WRKBUILD)/.configured:
  25         (cd $(WRKBUILD); PATH='$(HOST_PATH)' \
  26                 CROSS_COMPILE='$(TARGET_CROSS)' \
  27                 CC='$(TARGET_CC)' \
  28                 CFLAGS='$(TARGET_CFLAGS)' \
  29                 ./configure --prefix=/usr \
  30                 --target=$(GNU_TARGET_NAME) \
  31                 --disable-gcc-wrapper \
  32         )
  33         touch $@
  34
  35 $(WRKBUILD)/.compiled:
  36         PATH='$(HOST_PATH)' $(MAKE) -C $(WRKBUILD) \
  37                 CC='$(TARGET_CC)' CFLAGS='$(TARGET_CFLAGS)' all
  38         touch $@
  39
  40 $(WRKBUILD)/.installed: $(WRKBUILD)/.compiled
  41         PATH='$(HOST_PATH)' $(MAKE) -C $(WRKBUILD) \
  42                 CC='$(TARGET_CC)' CFLAGS='$(TARGET_CFLAGS)' DESTDIR=$(STAGING_TARGET_DIR) install
  43         touch $@
  44
  45 include ${ADK_TOPDIR}/mk/toolchain.mk