60714bb2ed
In English, unlike in French, almost all usages of the word 'information' are uncountable, meaning that 'informations' is invalid. This patch fixes this typo throughout the tree, except in CHANGES and docs/news.html (historic text). Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
182 lines
6.5 KiB
Makefile
182 lines
6.5 KiB
Makefile
################################################################################
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# CMake package infrastructure
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#
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# This file implements an infrastructure that eases development of
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# package .mk files for CMake packages. It should be used for all
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# packages that use CMake as their build system.
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#
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# See the Buildroot documentation for details on the usage of this
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# infrastructure
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#
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# In terms of implementation, this CMake infrastructure requires
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# the .mk file to only specify metadata information about the
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# package: name, version, download URL, etc.
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#
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# We still allow the package .mk file to override what the different
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# steps are doing, if needed. For example, if <PKG>_BUILD_CMDS is
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# already defined, it is used as the list of commands to perform to
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# build the package, instead of the default CMake behaviour. The
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# package can also define some post operation hooks.
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#
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################################################################################
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################################################################################
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# inner-cmake-package -- defines how the configuration, compilation and
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# installation of a CMake package should be done, implements a few hooks to
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# tune the build process and calls the generic package infrastructure to
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# generate the necessary make targets
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#
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# argument 1 is the lowercase package name
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# argument 2 is the uppercase package name, including a HOST_ prefix
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# for host packages
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# argument 3 is the uppercase package name, without the HOST_ prefix
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# for host packages
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# argument 4 is the type (target or host)
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################################################################################
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define inner-cmake-package
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$(2)_CONF_ENV ?=
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$(2)_CONF_OPT ?=
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$(2)_MAKE ?= $$(MAKE)
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$(2)_MAKE_ENV ?=
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$(2)_MAKE_OPT ?=
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$(2)_INSTALL_HOST_OPT ?= install
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$(2)_INSTALL_STAGING_OPT ?= DESTDIR=$$(STAGING_DIR) install
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$(2)_INSTALL_TARGET_OPT ?= DESTDIR=$$(TARGET_DIR) install
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$(2)_SRCDIR = $$($(2)_DIR)/$$($(2)_SUBDIR)
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$(2)_BUILDDIR = $$($(2)_SRCDIR)
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#
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# Configure step. Only define it if not already defined by the package
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# .mk file. And take care of the differences between host and target
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# packages.
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#
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ifndef $(2)_CONFIGURE_CMDS
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ifeq ($(4),target)
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# Configure package for target
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define $(2)_CONFIGURE_CMDS
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(cd $$($$(PKG)_BUILDDIR) && \
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rm -f CMakeCache.txt && \
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PATH=$$(BR_PATH) \
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$$($$(PKG)_CONF_ENV) $$(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
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-DCMAKE_TOOLCHAIN_FILE="$$(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake" \
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-DCMAKE_BUILD_TYPE=$$(if $$(BR2_ENABLE_DEBUG),Debug,Release) \
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-DCMAKE_INSTALL_PREFIX="/usr" \
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-DCMAKE_COLOR_MAKEFILE=OFF \
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-DBUILD_TESTING=OFF \
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-DBUILD_SHARED_LIBS=$$(if $$(BR2_PREFER_STATIC_LIB),OFF,ON) \
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-DUSE_CCACHE=$$(if $$(BR2_CCACHE),ON,OFF) \
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$$($$(PKG)_CONF_OPT) \
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)
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endef
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else
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# Configure package for host
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define $(2)_CONFIGURE_CMDS
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(cd $$($$(PKG)_BUILDDIR) && \
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rm -f CMakeCache.txt && \
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PATH=$$(BR_PATH) \
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$$(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
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-DCMAKE_INSTALL_SO_NO_EXE=0 \
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-DCMAKE_FIND_ROOT_PATH="$$(HOST_DIR)" \
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-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="BOTH" \
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-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY="BOTH" \
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-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="BOTH" \
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-DCMAKE_INSTALL_PREFIX="$$(HOST_DIR)/usr" \
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-DUSE_CCACHE=$$(if $$(BR2_CCACHE),ON,OFF) \
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-DBUILD_TESTING=OFF \
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$$($$(PKG)_CONF_OPT) \
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)
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endef
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endif
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endif
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# This must be repeated from inner-generic-package, otherwise we only get
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# host-cmake in _DEPENDENCIES because of the following line
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ifeq ($(4),host)
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$(2)_DEPENDENCIES ?= $$(filter-out host-toolchain $(1),$$(patsubst host-host-%,host-%,$$(addprefix host-,$$($(3)_DEPENDENCIES))))
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endif
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$(2)_DEPENDENCIES += host-cmake
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#
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# Build step. Only define it if not already defined by the package .mk
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# file.
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#
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ifndef $(2)_BUILD_CMDS
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ifeq ($(4),target)
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define $(2)_BUILD_CMDS
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$$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) -C $$($$(PKG)_BUILDDIR)
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endef
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else
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define $(2)_BUILD_CMDS
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$$(HOST_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) -C $$($$(PKG)_BUILDDIR)
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endef
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endif
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endif
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#
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# Host installation step. Only define it if not already defined by the
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# package .mk file.
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#
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ifndef $(2)_INSTALL_CMDS
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define $(2)_INSTALL_CMDS
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$$(HOST_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) $$($$(PKG)_INSTALL_HOST_OPT) -C $$($$(PKG)_BUILDDIR)
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endef
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endif
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#
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# Staging installation step. Only define it if not already defined by
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# the package .mk file.
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#
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ifndef $(2)_INSTALL_STAGING_CMDS
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define $(2)_INSTALL_STAGING_CMDS
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$$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) $$($$(PKG)_INSTALL_STAGING_OPT) -C $$($$(PKG)_BUILDDIR)
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endef
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endif
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#
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# Target installation step. Only define it if not already defined by
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# the package .mk file.
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#
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ifndef $(2)_INSTALL_TARGET_CMDS
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define $(2)_INSTALL_TARGET_CMDS
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$$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) $$($$(PKG)_INSTALL_TARGET_OPT) -C $$($$(PKG)_BUILDDIR)
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endef
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endif
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# Call the generic package infrastructure to generate the necessary
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# make targets
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$(call inner-generic-package,$(1),$(2),$(3),$(4))
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endef
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################################################################################
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# cmake-package -- the target generator macro for CMake packages
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################################################################################
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cmake-package = $(call inner-cmake-package,$(pkgname),$(call UPPERCASE,$(pkgname)),$(call UPPERCASE,$(pkgname)),target)
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host-cmake-package = $(call inner-cmake-package,host-$(pkgname),$(call UPPERCASE,host-$(pkgname)),$(call UPPERCASE,$(pkgname)),host)
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################################################################################
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# Generation of the CMake toolchain file
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################################################################################
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# In order to allow the toolchain to be relocated, we calculate the HOST_DIR
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# based on the toolchainfile.cmake file's location: $(HOST_DIR)/usr/share/buildroot
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# In all the other variables, HOST_DIR will be replaced by RELOCATED_HOST_DIR,
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# so we have to strip "$(HOST_DIR)/" from the paths that contain it.
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$(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake:
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@mkdir -p $(@D)
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sed \
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-e 's:@@STAGING_SUBDIR@@:$(call qstrip,$(STAGING_SUBDIR)):' \
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-e 's:@@TARGET_CFLAGS@@:$(call qstrip,$(TARGET_CFLAGS)):' \
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-e 's:@@TARGET_CXXFLAGS@@:$(call qstrip,$(TARGET_CXXFLAGS)):' \
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-e 's:@@TARGET_CC_NOCCACHE@@:$(subst $(HOST_DIR)/,,$(call qstrip,$(TARGET_CC_NOCCACHE))):' \
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-e 's:@@TARGET_CXX_NOCCACHE@@:$(subst $(HOST_DIR)/,,$(call qstrip,$(TARGET_CXX_NOCCACHE))):' \
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$(TOPDIR)/support/misc/toolchainfile.cmake.in \
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> $@
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