include/cmake.mk

   1 PKG_INSTALL:=1
   2
   3 ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
   4   MAKE_FLAGS+=VERBOSE=1
   5 endif
   6
   7 CMAKE_SOURCE_DIR:=.
   8
   9 ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
  10   cmake_tool=$(TOOLCHAIN_DIR)/bin/$(1)
  11 else
  12   cmake_tool=$(shell which $(1))
  13 endif
  14
  15 ifeq ($(CONFIG_CCACHE),)
  16  CMAKE_C_COMPILER:=$(call cmake_tool,$(TARGET_CC))
  17  CMAKE_CXX_COMPILER:=$(call cmake_tool,$(TARGET_CXX))
  18  CMAKE_C_COMPILER_ARG1:=
  19  CMAKE_CXX_COMPILER_ARG1:=
  20 else
  21   CCACHE:=$(STAGING_DIR_HOST)/bin/ccache
  22   CMAKE_C_COMPILER:=$(CCACHE)
  23   CMAKE_C_COMPILER_ARG1:=$(TARGET_CC_NOCACHE)
  24   CMAKE_CXX_COMPILER:=$(CCACHE)
  25   CMAKE_CXX_COMPILER_ARG1:=$(TARGET_CXX_NOCACHE)
  26 endif
  27 CMAKE_AR:=$(call cmake_tool,$(TARGET_AR))
  28 CMAKE_NM:=$(call cmake_tool,$(TARGET_NM))
  29 CMAKE_RANLIB:=$(call cmake_tool,$(TARGET_RANLIB))
  30
  31 CMAKE_FIND_ROOT_PATH:=$(STAGING_DIR)/usr;$(TOOLCHAIN_DIR)$(if $(CONFIG_EXTERNAL_TOOLCHAIN),;$(CONFIG_TOOLCHAIN_ROOT))
  32 CMAKE_HOST_FIND_ROOT_PATH:=$(STAGING_DIR)/host;$(STAGING_DIR_HOST)
  33 CMAKE_SHARED_LDFLAGS:=-Wl,-Bsymbolic-functions
  34
  35 define Build/Configure/Default
  36         (cd $(PKG_BUILD_DIR); \
  37                 CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
  38                 CXXFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
  39                 LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
  40                 cmake \
  41                         -DCMAKE_SYSTEM_NAME=Linux \
  42                         -DCMAKE_SYSTEM_VERSION=1 \
  43                         -DCMAKE_SYSTEM_PROCESSOR=$(ARCH) \
  44                         -DCMAKE_BUILD_TYPE=Release \
  45                         -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
  46                         -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
  47                         -DCMAKE_C_COMPILER="$(CMAKE_C_COMPILER)" \
  48                         -DCMAKE_C_COMPILER_ARG1="$(CMAKE_C_COMPILER_ARG1)" \
  49                         -DCMAKE_CXX_COMPILER="$(CMAKE_CXX_COMPILER)" \
  50                         -DCMAKE_CXX_COMPILER_ARG1="$(CMAKE_CXX_COMPILER_ARG1)" \
  51                         -DCMAKE_ASM_COMPILER="$(CMAKE_C_COMPILER)" \
  52                         -DCMAKE_ASM_COMPILER_ARG1="$(CMAKE_C_COMPILER_ARG1)" \
  53                         -DCMAKE_EXE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS)" \
  54                         -DCMAKE_MODULE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
  55                         -DCMAKE_SHARED_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
  56                         -DCMAKE_AR="$(CMAKE_AR)" \
  57                         -DCMAKE_NM="$(CMAKE_NM)" \
  58                         -DCMAKE_RANLIB="$(CMAKE_RANLIB)" \
  59                         -DCMAKE_FIND_ROOT_PATH="$(CMAKE_FIND_ROOT_PATH)" \
  60                         -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
  61                         -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
  62                         -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
  63                         -DCMAKE_STRIP=: \
  64                         -DCMAKE_INSTALL_PREFIX=/usr \
  65                         -DDL_LIBRARY=$(STAGING_DIR) \
  66                         -DCMAKE_PREFIX_PATH=$(STAGING_DIR) \
  67                         -DCMAKE_SKIP_RPATH=TRUE  \
  68                         $(CMAKE_OPTIONS) \
  69                 $(CMAKE_SOURCE_DIR) \
  70         )
  71 endef
  72
  73 define Build/InstallDev/cmake
  74         $(INSTALL_DIR) $(1)
  75         $(CP) $(PKG_INSTALL_DIR)/* $(1)/
  76 endef
  77
  78 Build/InstallDev = $(if $(CMAKE_INSTALL),$(Build/InstallDev/cmake))
  79
  80 define Host/Configure/Default
  81         (cd $(HOST_BUILD_DIR); \
  82                 CFLAGS="$(HOST_CFLAGS)" \
  83                 CXXFLAGS="$(HOST_CFLAGS)" \
  84                 LDFLAGS="$(HOST_LDFLAGS)" \
  85                 cmake \
  86                         -DCMAKE_BUILD_TYPE=Release \
  87                         -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
  88                         -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
  89                         -DCMAKE_EXE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
  90                         -DCMAKE_MODULE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
  91                         -DCMAKE_SHARED_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
  92                         -DCMAKE_FIND_ROOT_PATH="$(CMAKE_HOST_FIND_ROOT_PATH)" \
  93                         -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
  94                         -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
  95                         -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
  96                         -DCMAKE_STRIP=: \
  97                         -DCMAKE_INSTALL_PREFIX=$(HOST_BUILD_PREFIX) \
  98                         -DCMAKE_PREFIX_PATH=$(HOST_BUILD_PREFIX) \
  99                         -DCMAKE_SKIP_RPATH=TRUE  \
 100                         $(CMAKE_HOST_OPTIONS) \
 101                 $(CMAKE_SOURCE_DIR) \
 102         )
 103 endef