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 # not yet possible
  13 TARGET_CFLAGS:=         $(filter-out -fstack-protector-all,$(TARGET_CFLAGS))
  14 TARGET_LDFLAGS:=        $(filter-out -fstack-protector-all,$(TARGET_LDFLAGS))
  15
  16 $(WRKBUILD)/.headers:
  17         (cd $(WRKBUILD); CC='$(TARGET_CC)' CROSS_COMPILE='$(TARGET_CROSS)' \
  18                 CFLAGS='$(TARGET_CFLAGS)' \
  19                 ./configure --prefix=/usr \
  20                 --target=$(GNU_TARGET_NAME) \
  21                 --disable-gcc-wrapper \
  22         )
  23         $(MAKE) -C $(WRKBUILD) DESTDIR=$(STAGING_TARGET_DIR) install-headers
  24         touch $(WRKBUILD)/.configured
  25         touch $@
  26
  27 $(WRKBUILD)/.compiled:
  28         # reconfigure musl, otherwise linking with libgcc or libgcc_eh is disabled
  29         $(MAKE) -C $(WRKBUILD) clean
  30         (cd $(WRKBUILD); CC='$(TARGET_CC)' CROSS_COMPILE='$(TARGET_CROSS)' \
  31                 CFLAGS='$(TARGET_CFLAGS)' \
  32                 ./configure --prefix=/usr \
  33                 --target=$(GNU_TARGET_NAME) \
  34                 --disable-gcc-wrapper \
  35         )
  36         $(MAKE) -C $(WRKBUILD) CFLAGS='$(TARGET_CFLAGS)' all
  37         touch $@
  38
  39 $(WRKBUILD)/.installed: $(WRKBUILD)/.compiled
  40         $(MAKE) -C $(WRKBUILD) CFLAGS='$(TARGET_CFLAGS)' DESTDIR=$(STAGING_TARGET_DIR) install
  41         touch $@
  42
  43 $(WRKBUILD)/.fixup:
  44         # reconfigure musl, otherwise linking with libgcc or libgcc_eh is disabled
  45         $(MAKE) -C $(WRKBUILD) clean
  46         (cd $(WRKBUILD); CC='$(TARGET_CC)' CROSS_COMPILE='$(TARGET_CROSS)' \
  47                 CFLAGS='$(TARGET_CFLAGS)' \
  48                 ./configure --prefix=/usr \
  49                 --target=$(GNU_TARGET_NAME) \
  50                 --disable-gcc-wrapper \
  51         )
  52         $(MAKE) -C $(WRKBUILD) CFLAGS='$(TARGET_CFLAGS)' all
  53         $(MAKE) -C $(WRKBUILD) CFLAGS='$(TARGET_CFLAGS)' DESTDIR=$(STAGING_TARGET_DIR) install
  54         # cleanup toolchain
  55         -find $(STAGING_TARGET_DIR) $(STAGING_HOST_DIR) -name \*.la -exec rm {} \;
  56 ifeq ($(ADK_TARGET_TOOLCHAIN),y)
  57         # strip target libs and host tools for toolchain builds
  58         PATH="$(TARGET_PATH)" debug='0' prefix='${TARGET_CROSS}' ${BASH} ${SCRIPT_DIR}/rstrip.sh \
  59                 $(STAGING_TARGET_DIR) $(TOOLCHAIN_DIR)/usr/lib/gcc/$(GNU_TARGET_NAME)
  60         debug='0' prefix=' ' ${BASH} ${SCRIPT_DIR}/rstrip.sh $(TOOLCHAIN_DIR)/usr/bin
  61 endif
  62         touch $@
  63
  64 include ${ADK_TOPDIR}/mk/toolchain.mk