mirror of
https://git.openwrt.org/openwrt/openwrt.git
synced 2024-06-20 23:58:27 +02:00
f8b775e287
CMake provides a user package registry (stored in ~/.cmake/packages) and a system package registry (not available on non-Windows platforms). The "export(PACKAGE)" command may store information in the user package registry, and the "find_package()" command may search both user and system package registries for information. This sets various variables to disable the use of these package registries (both saving and retrieval of package information). This also sets deprecated variables that perform similar functions, in case external toolchains include older versions of CMake. Signed-off-by: Jeffery To <jeffery.to@gmail.com>
127 lines
4.5 KiB
Makefile
127 lines
4.5 KiB
Makefile
cmake_bool = $(patsubst %,-D%:BOOL=$(if $($(1)),ON,OFF),$(2))
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PKG_INSTALL:=1
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ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
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MAKE_FLAGS+=VERBOSE=1
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endif
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CMAKE_BINARY_DIR = $(PKG_BUILD_DIR)$(if $(CMAKE_BINARY_SUBDIR),/$(CMAKE_BINARY_SUBDIR))
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CMAKE_SOURCE_DIR = $(PKG_BUILD_DIR)$(if $(CMAKE_SOURCE_SUBDIR),/$(CMAKE_SOURCE_SUBDIR))
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HOST_CMAKE_SOURCE_DIR = $(HOST_BUILD_DIR)$(if $(CMAKE_SOURCE_SUBDIR),/$(CMAKE_SOURCE_SUBDIR))
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MAKE_PATH = $(firstword $(CMAKE_BINARY_SUBDIR) .)
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ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
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cmake_tool=$(TOOLCHAIN_DIR)/bin/$(1)
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else
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cmake_tool=$(shell which $(1))
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endif
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ifeq ($(CONFIG_CCACHE),)
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CMAKE_C_COMPILER:=$(call cmake_tool,$(TARGET_CC))
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CMAKE_CXX_COMPILER:=$(call cmake_tool,$(TARGET_CXX))
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CMAKE_C_COMPILER_ARG1:=
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CMAKE_CXX_COMPILER_ARG1:=
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else
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CCACHE:=$(STAGING_DIR_HOST)/bin/ccache
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CMAKE_C_COMPILER:=$(CCACHE)
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CMAKE_C_COMPILER_ARG1:=$(TARGET_CC_NOCACHE)
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CMAKE_CXX_COMPILER:=$(CCACHE)
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CMAKE_CXX_COMPILER_ARG1:=$(TARGET_CXX_NOCACHE)
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endif
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CMAKE_AR:=$(call cmake_tool,$(TARGET_AR))
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CMAKE_NM:=$(call cmake_tool,$(TARGET_NM))
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CMAKE_RANLIB:=$(call cmake_tool,$(TARGET_RANLIB))
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CMAKE_FIND_ROOT_PATH:=$(STAGING_DIR)/usr;$(TOOLCHAIN_DIR)$(if $(CONFIG_EXTERNAL_TOOLCHAIN),;$(CONFIG_TOOLCHAIN_ROOT))
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CMAKE_HOST_FIND_ROOT_PATH:=$(STAGING_DIR)/host;$(STAGING_DIR_HOSTPKG);$(STAGING_DIR_HOST)
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CMAKE_SHARED_LDFLAGS:=-Wl,-Bsymbolic-functions
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define Build/Configure/Default
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mkdir -p $(CMAKE_BINARY_DIR)
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(cd $(CMAKE_BINARY_DIR); \
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CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
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CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS)" \
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LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
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cmake \
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-DCMAKE_SYSTEM_NAME=Linux \
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-DCMAKE_SYSTEM_VERSION=1 \
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-DCMAKE_SYSTEM_PROCESSOR=$(ARCH) \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
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-DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
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-DCMAKE_C_COMPILER="$(CMAKE_C_COMPILER)" \
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-DCMAKE_C_COMPILER_ARG1="$(CMAKE_C_COMPILER_ARG1)" \
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-DCMAKE_CXX_COMPILER="$(CMAKE_CXX_COMPILER)" \
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-DCMAKE_CXX_COMPILER_ARG1="$(CMAKE_CXX_COMPILER_ARG1)" \
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-DCMAKE_ASM_COMPILER="$(CMAKE_C_COMPILER)" \
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-DCMAKE_ASM_COMPILER_ARG1="$(CMAKE_C_COMPILER_ARG1)" \
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-DCMAKE_EXE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS)" \
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-DCMAKE_MODULE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
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-DCMAKE_SHARED_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
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-DCMAKE_AR="$(CMAKE_AR)" \
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-DCMAKE_NM="$(CMAKE_NM)" \
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-DCMAKE_RANLIB="$(CMAKE_RANLIB)" \
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-DCMAKE_FIND_ROOT_PATH="$(CMAKE_FIND_ROOT_PATH)" \
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-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
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-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
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-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
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-DCMAKE_STRIP=: \
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-DCMAKE_INSTALL_PREFIX=/usr \
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-DDL_LIBRARY=$(STAGING_DIR) \
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-DCMAKE_PREFIX_PATH=$(STAGING_DIR) \
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-DCMAKE_SKIP_RPATH=TRUE \
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-DCMAKE_EXPORT_PACKAGE_REGISTRY=FALSE \
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-DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=TRUE \
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-DCMAKE_FIND_USE_PACKAGE_REGISTRY=FALSE \
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-DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=TRUE \
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-DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=FALSE \
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-DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=TRUE \
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$(CMAKE_OPTIONS) \
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$(CMAKE_SOURCE_DIR) \
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)
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endef
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define Build/InstallDev/cmake
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$(INSTALL_DIR) $(1)
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$(CP) $(PKG_INSTALL_DIR)/* $(1)/
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endef
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Build/InstallDev = $(if $(CMAKE_INSTALL),$(Build/InstallDev/cmake))
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define Host/Configure/Default
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(cd $(HOST_BUILD_DIR); \
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CFLAGS="$(HOST_CFLAGS)" \
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CXXFLAGS="$(HOST_CFLAGS)" \
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LDFLAGS="$(HOST_LDFLAGS)" \
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cmake \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
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-DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
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-DCMAKE_EXE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
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-DCMAKE_MODULE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
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-DCMAKE_SHARED_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
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-DCMAKE_FIND_ROOT_PATH="$(CMAKE_HOST_FIND_ROOT_PATH)" \
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-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
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-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
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-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
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-DCMAKE_STRIP=: \
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-DCMAKE_INSTALL_PREFIX=$(HOST_BUILD_PREFIX) \
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-DCMAKE_PREFIX_PATH=$(HOST_BUILD_PREFIX) \
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-DCMAKE_SKIP_RPATH=TRUE \
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-DCMAKE_INSTALL_LIBDIR=lib \
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-DCMAKE_EXPORT_PACKAGE_REGISTRY=FALSE \
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-DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=TRUE \
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-DCMAKE_FIND_USE_PACKAGE_REGISTRY=FALSE \
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-DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=TRUE \
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-DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=FALSE \
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-DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=TRUE \
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$(CMAKE_HOST_OPTIONS) \
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$(HOST_CMAKE_SOURCE_DIR) \
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)
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endef
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MAKE_FLAGS += \
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CMAKE_COMMAND='$$(if $$(CMAKE_DISABLE_$$@),:,$(STAGING_DIR_HOST)/bin/cmake)' \
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CMAKE_DISABLE_cmake_check_build_system=1
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