include/cmake.mk

   1 cmake_bool = $(patsubst %,-D%:BOOL=$(if $($(1)),ON,OFF),$(2))
   2
   3 PKG_USE_NINJA ?= 1
   4 HOST_USE_NINJA ?= 1
   5 ifeq ($(PKG_USE_NINJA),1)
   6   PKG_BUILD_PARALLEL ?= 1
   7 endif
   8 ifeq ($(HOST_USE_NINJA),1)
   9   HOST_BUILD_PARALLEL ?= 1
  10 endif
  11 PKG_INSTALL:=1
  12
  13 ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
  14   MAKE_FLAGS+=VERBOSE=1
  15   HOST_MAKE_FLAGS+=VERBOSE=1
  16 endif
  17
  18 CMAKE_BINARY_DIR = $(PKG_BUILD_DIR)$(if $(CMAKE_BINARY_SUBDIR),/$(CMAKE_BINARY_SUBDIR))
  19 CMAKE_SOURCE_DIR = $(PKG_BUILD_DIR)$(if $(CMAKE_SOURCE_SUBDIR),/$(CMAKE_SOURCE_SUBDIR))
  20 HOST_CMAKE_SOURCE_DIR = $(HOST_BUILD_DIR)$(if $(CMAKE_SOURCE_SUBDIR),/$(CMAKE_SOURCE_SUBDIR))
  21 HOST_CMAKE_BINARY_DIR = $(HOST_BUILD_DIR)$(if $(CMAKE_BINARY_SUBDIR),/$(CMAKE_BINARY_SUBDIR))
  22 MAKE_PATH = $(firstword $(CMAKE_BINARY_SUBDIR) .)
  23
  24 ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
  25   cmake_tool=$(TOOLCHAIN_DIR)/bin/$(1)
  26 else
  27   cmake_tool=$(shell command -v $(1))
  28 endif
  29
  30 ifeq ($(CONFIG_CCACHE),)
  31  CMAKE_C_COMPILER_LAUNCHER:=
  32  CMAKE_CXX_COMPILER_LAUNCHER:=
  33  CMAKE_C_COMPILER:=$(call cmake_tool,$(TARGET_CC))
  34  CMAKE_CXX_COMPILER:=$(call cmake_tool,$(TARGET_CXX))
  35
  36  CMAKE_HOST_C_COMPILER:=$(HOSTCC)
  37  CMAKE_HOST_CXX_COMPILER:=$(HOSTCXX)
  38 else
  39   CCACHE:=$(STAGING_DIR_HOST)/bin/ccache
  40   CMAKE_C_COMPILER_LAUNCHER:=$(CCACHE)
  41   CMAKE_CXX_COMPILER_LAUNCHER:=$(CCACHE)
  42   CMAKE_C_COMPILER:=$(TARGET_CC_NOCACHE)
  43   CMAKE_CXX_COMPILER:=$(TARGET_CXX_NOCACHE)
  44
  45   CMAKE_HOST_C_COMPILER:=$(HOSTCC_NOCACHE)
  46   CMAKE_HOST_CXX_COMPILER:=$(HOSTCXX_NOCACHE)
  47 endif
  48 CMAKE_AR:=$(call cmake_tool,$(TARGET_AR))
  49 CMAKE_NM:=$(call cmake_tool,$(TARGET_NM))
  50 CMAKE_RANLIB:=$(call cmake_tool,$(TARGET_RANLIB))
  51
  52 CMAKE_FIND_ROOT_PATH:=$(STAGING_DIR)/usr;$(TOOLCHAIN_DIR)$(if $(CONFIG_EXTERNAL_TOOLCHAIN),;$(CONFIG_TOOLCHAIN_ROOT))
  53 CMAKE_HOST_FIND_ROOT_PATH:=$(STAGING_DIR)/host;$(STAGING_DIR_HOSTPKG);$(STAGING_DIR_HOST)
  54 CMAKE_SHARED_LDFLAGS:=-Wl,-Bsymbolic-functions
  55 CMAKE_HOST_INSTALL_PREFIX = $(HOST_BUILD_PREFIX)
  56
  57 ifeq ($(HOST_USE_NINJA),1)
  58   CMAKE_HOST_OPTIONS += -DCMAKE_GENERATOR="Ninja"
  59
  60   define Host/Compile/Default
  61         +$(NINJA) -C $(HOST_CMAKE_BINARY_DIR) $(1)
  62   endef
  63
  64   define Host/Install/Default
  65         +$(NINJA) -C $(HOST_CMAKE_BINARY_DIR) install
  66   endef
  67
  68   define Host/Uninstall/Default
  69         +$(NINJA) -C $(HOST_CMAKE_BINARY_DIR) uninstall
  70   endef
  71 endif
  72
  73 ifeq ($(PKG_USE_NINJA),1)
  74   CMAKE_OPTIONS += -DCMAKE_GENERATOR="Ninja"
  75
  76   define Build/Compile/Default
  77         +$(NINJA) -C $(CMAKE_BINARY_DIR) $(1)
  78   endef
  79
  80   define Build/Install/Default
  81         +DESTDIR="$(PKG_INSTALL_DIR)" $(NINJA) -C $(CMAKE_BINARY_DIR) install
  82   endef
  83 endif
  84
  85 define Build/Configure/Default
  86         mkdir -p $(CMAKE_BINARY_DIR)
  87         (cd $(CMAKE_BINARY_DIR); \
  88                 CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
  89                 CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS)" \
  90                 LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
  91                 cmake \
  92                         -DCMAKE_SYSTEM_NAME=Linux \
  93                         -DCMAKE_SYSTEM_VERSION=1 \
  94                         -DCMAKE_SYSTEM_PROCESSOR=$(ARCH) \
  95                         -DCMAKE_BUILD_TYPE=Release \
  96                         -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
  97                         -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
  98                         -DCMAKE_C_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
  99                         -DCMAKE_C_COMPILER="$(CMAKE_C_COMPILER)" \
 100                         -DCMAKE_CXX_COMPILER_LAUNCHER="$(CMAKE_CXX_COMPILER_LAUNCHER)" \
 101                         -DCMAKE_CXX_COMPILER="$(CMAKE_CXX_COMPILER)" \
 102                         -DCMAKE_ASM_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
 103                         -DCMAKE_ASM_COMPILER="$(CMAKE_C_COMPILER)" \
 104                         -DCMAKE_EXE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS)" \
 105                         -DCMAKE_MODULE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
 106                         -DCMAKE_SHARED_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
 107                         -DCMAKE_AR="$(CMAKE_AR)" \
 108                         -DCMAKE_NM="$(CMAKE_NM)" \
 109                         -DCMAKE_RANLIB="$(CMAKE_RANLIB)" \
 110                         -DCMAKE_FIND_ROOT_PATH="$(CMAKE_FIND_ROOT_PATH)" \
 111                         -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
 112                         -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
 113                         -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
 114                         -DCMAKE_STRIP=: \
 115                         -DCMAKE_INSTALL_PREFIX=/usr \
 116                         -DDL_LIBRARY=$(STAGING_DIR) \
 117                         -DCMAKE_PREFIX_PATH=$(STAGING_DIR) \
 118                         -DCMAKE_SKIP_RPATH=TRUE  \
 119                         -DCMAKE_EXPORT_PACKAGE_REGISTRY=FALSE \
 120                         -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=TRUE \
 121                         -DCMAKE_FIND_USE_PACKAGE_REGISTRY=FALSE \
 122                         -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=TRUE \
 123                         -DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=FALSE \
 124                         -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=TRUE \
 125                         $(CMAKE_OPTIONS) \
 126                 $(CMAKE_SOURCE_DIR) \
 127         )
 128 endef
 129
 130 define Build/InstallDev/cmake
 131         $(INSTALL_DIR) $(1)
 132         $(CP) $(PKG_INSTALL_DIR)/* $(1)/
 133 endef
 134
 135 Build/InstallDev = $(if $(CMAKE_INSTALL),$(Build/InstallDev/cmake))
 136
 137 define Host/Configure/Default
 138         mkdir -p "$(HOST_CMAKE_BINARY_DIR)"
 139         (cd $(HOST_CMAKE_BINARY_DIR); \
 140                 CFLAGS="$(HOST_CFLAGS)" \
 141                 CXXFLAGS="$(HOST_CFLAGS)" \
 142                 LDFLAGS="$(HOST_LDFLAGS)" \
 143                 cmake \
 144                         -DCMAKE_BUILD_TYPE=Release \
 145                         -DCMAKE_C_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
 146                         -DCMAKE_C_COMPILER="$(CMAKE_HOST_C_COMPILER)" \
 147                         -DCMAKE_CXX_COMPILER_LAUNCHER="$(CMAKE_CXX_COMPILER_LAUNCHER)" \
 148                         -DCMAKE_CXX_COMPILER="$(CMAKE_HOST_CXX_COMPILER)" \
 149                         -DCMAKE_ASM_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
 150                         -DCMAKE_ASM_COMPILER="$(CMAKE_HOST_C_COMPILER)" \
 151                         -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
 152                         -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
 153                         -DCMAKE_EXE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
 154                         -DCMAKE_MODULE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
 155                         -DCMAKE_SHARED_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
 156                         -DCMAKE_FIND_ROOT_PATH="$(CMAKE_HOST_FIND_ROOT_PATH)" \
 157                         -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
 158                         -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
 159                         -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
 160                         -DCMAKE_STRIP=: \
 161                         -DCMAKE_INSTALL_PREFIX=$(CMAKE_HOST_INSTALL_PREFIX) \
 162                         -DCMAKE_PREFIX_PATH=$(HOST_BUILD_PREFIX) \
 163                         -DCMAKE_SKIP_RPATH=TRUE  \
 164                         -DCMAKE_INSTALL_LIBDIR=lib \
 165                         -DCMAKE_EXPORT_PACKAGE_REGISTRY=FALSE \
 166                         -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=TRUE \
 167                         -DCMAKE_FIND_USE_PACKAGE_REGISTRY=FALSE \
 168                         -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=TRUE \
 169                         -DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=FALSE \
 170                         -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=TRUE \
 171                         $(CMAKE_HOST_OPTIONS) \
 172                 $(HOST_CMAKE_SOURCE_DIR) \
 173         )
 174 endef
 175
 176 MAKE_FLAGS += \
 177         CMAKE_COMMAND='$$(if $$(CMAKE_DISABLE_$$@),:,$(STAGING_DIR_HOST)/bin/cmake)' \
 178         CMAKE_DISABLE_cmake_check_build_system=1