mk/vars.mk

   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 CP=                     cp -fpR
   5 INSTALL_DIR=            install -d -m0755
   6 INSTALL_DATA=           install -m0644
   7 INSTALL_BIN=            install -m0755
   8 INSTALL_SCRIPT=         install -m0755
   9 MAKEFLAGS=              $(EXTRA_MAKEFLAGS)
  10 BUILD_USER=             $(shell id -un)
  11 BUILD_GROUP=            $(shell id -gn)
  12 ifneq ($(ADK_DEBUG),)
  13 TARGET_DEBUGGING:=      -g3 -fno-omit-frame-pointer
  14 else
  15 TARGET_DEBUGGING:=      -fomit-frame-pointer
  16 endif
  17 ifeq ($(ADK_SSP),y)
  18 TARGET_SSP:=            -fstack-protector-all
  19 endif
  20 TARGET_CFLAGS:=         $(TARGET_OPTIMIZATION) $(TARGET_CFLAGS_ARCH) $(TARGET_DEBUGGING) $(TARGET_SSP)
  21
  22 BASE_DIR:=              $(TOPDIR)
  23 DISTDIR?=               ${BASE_DIR}/dl
  24 BUILD_DIR:=             ${BASE_DIR}/build_${CPU_ARCH}
  25 BUILD_DIR_PFX:=         $(BASE_DIR)/build_*
  26 STAGING_PARENT:=        ${BASE_DIR}/cross_${CPU_ARCH}
  27 STAGING_PARENT_PFX:=    ${BASE_DIR}/cross_*
  28 STAGING_TOOLS:=         ${STAGING_PARENT}/host
  29 STAGING_DIR:=           ${STAGING_PARENT}/target
  30 TOOLCHAIN_BUILD_DIR=    $(BASE_DIR)/toolchain_build_${CPU_ARCH}
  31 TOOLCHAIN_BUILD_DIR_PFX=$(BASE_DIR)/toolchain_build_*
  32 TOOLS_BUILD_DIR=        $(BASE_DIR)/tools_build
  33 SCRIPT_DIR:=            $(BASE_DIR)/scripts
  34 BIN_DIR:=               $(BASE_DIR)/bin_${ADK_TARGET}
  35 BIN_DIR_PFX:=           $(BASE_DIR)/bin_*
  36 PACKAGE_DIR:=           $(BIN_DIR)/packages
  37 TARGET_DIR:=            $(BASE_DIR)/root_${ADK_TARGET}
  38 TARGET_DIR_PFX:=        $(BASE_DIR)/root_*
  39 TARGET_PATH=            ${SCRIPT_DIR}:${STAGING_TOOLS}/bin:${STAGING_DIR}/scripts:${_PATH}
  40 REAL_GNU_TARGET_NAME=   $(CPU_ARCH)-linux-$(ADK_TARGET_SUFFIX)
  41 GNU_TARGET_NAME=        $(CPU_ARCH)-linux
  42 TOOLCHAIN_SYSROOT:=     $(TOOLCHAIN_BUILD_DIR)/libc_dev
  43 ifeq ($(ADK_NATIVE),y)
  44 TARGET_COMPILER_PREFIX?=
  45 TARGET_CROSS:=
  46 else
  47 TARGET_COMPILER_PREFIX?=${TARGET_CROSS}
  48 TARGET_CROSS:=          $(STAGING_TOOLS)/bin/$(CPU_ARCH)-linux-$(ADK_TARGET_SUFFIX)-
  49 endif
  50 TARGET_CC:=             ${TARGET_COMPILER_PREFIX}gcc
  51 TARGET_CXX:=            ${TARGET_COMPILER_PREFIX}g++
  52 TARGET_CPPFLAGS+=       -I${STAGING_DIR}/usr/include
  53 TARGET_LDFLAGS+=        -Wl,-O2
  54 PATCH=                  ${BASH} $(SCRIPT_DIR)/patch.sh
  55 SED:=                   sed -i -e
  56 LINUX_DIR:=             $(BUILD_DIR)/linux
  57 LINUX_HEADER_DIR:=      $(STAGING_DIR)/linux-header
  58
  59 TARGET_CONFIGURE_OPTS=  PATH='${TARGET_PATH}' \
  60                         AR=$(TARGET_CROSS)ar \
  61                         AS=$(TARGET_CROSS)as \
  62                         LD=$(TARGET_CROSS)ld \
  63                         NM=$(TARGET_CROSS)nm \
  64                         CC="$(TARGET_CC)" \
  65                         GCC="$(TARGET_CC)" \
  66                         CXX="$(TARGET_CXX)" \
  67                         RANLIB=$(TARGET_CROSS)ranlib
  68 HOST_CONFIGURE_OPTS=    CC_FOR_BUILD='${HOSTCC}' \
  69                         CFLAGS_FOR_BUILD='${HOSTCFLAGS}' \
  70                         CPPFLAGS_FOR_BUILD='${HOSTCPPFLAGS}' \
  71                         LDFLAGS_FOR_BUILD='${HOSTLDFLAGS}'
  72
  73 PKG_SUFFIX:=            $(strip $(subst ",, $(ADK_PACKAGE_SUFFIX)))
  74
  75 ifeq ($(ADK_TARGET_PACKAGE_IPKG),y)
  76 PKG_BUILD:=             ${BASH} ${SCRIPT_DIR}/ipkg-build -c -o 0 -g 0
  77
  78 PKG_INSTALL:=           IPKG_TMP=$(BUILD_DIR)/tmp \
  79                         IPKG_INSTROOT=$(TARGET_DIR) \
  80                         IPKG_CONF_DIR=$(STAGING_DIR)/etc \
  81                         IPKG_OFFLINE_ROOT=$(TARGET_DIR) \
  82                         ${BASH} ${SCRIPT_DIR}/ipkg \
  83                         -force-defaults -force-depends install
  84 PKG_STATE_DIR:=         $(TARGET_DIR)/usr/lib/ipkg
  85 else
  86 PKG_BUILD:=             ${BASH} ${SCRIPT_DIR}/tarpkg build
  87 PKG_INSTALL:=           INSTROOT=$(TARGET_DIR) \
  88                         ${BASH} ${SCRIPT_DIR}/tarpkg install
  89 PKG_STATE_DIR:=         $(TARGET_DIR)/usr/lib/pkg
  90 endif
  91
  92 ifeq ($(ADK_NATIVE),y)
  93 RSTRIP:=                prefix=' ' ${BASH} ${SCRIPT_DIR}/rstrip.sh
  94 else
  95 RSTRIP:=                prefix='${TARGET_CROSS}' ${BASH} ${SCRIPT_DIR}/rstrip.sh
  96 endif
  97
  98 EXTRACT_CMD=            mkdir -p ${WRKDIR}; \
  99                         cd ${WRKDIR} && \
 100                         for file in ${FULLDISTFILES}; do case $$file in \
 101                         *.cpio) \
 102                                 cat $$file | cpio -i -d --quiet ;; \
 103                         *.tar) \
 104                                 tar -xf $$file ;; \
 105                         *.cpio.Z | *.cpio.gz | *.cgz | *.mcz) \
 106                                 gzip -dc $$file | cpio -i -d --quiet ;; \
 107                         *.tar.Z | *.tar.gz | *.taz | *.tgz) \
 108                                 gzip -dc $$file | tar -xf - ;; \
 109                         *.cpio.bz2 | *.cbz) \
 110                                 bzip2 -dc $$file | cpio -i -d --quiet ;; \
 111                         *.tar.bz2 | *.tbz | *.tbz2) \
 112                                 bzip2 -dc $$file | tar -xf - ;; \
 113                         *.zip) \
 114                                 unzip -qd ${WRKDIR} $$file ;; \
 115                         *) \
 116                                 echo "Cannot extract '$$file'" >&2; \
 117                                 false ;; \
 118                         esac; done
 119
 120 ifeq ($(VERBOSE),1)
 121 QUIET:=
 122 else
 123 QUIET:=                 --quiet
 124 endif
 125 FETCH_CMD?=             wget -t1 --timeout=30 $(QUIET)
 126
 127 include $(TOPDIR)/mk/mirrors.mk