113 lines
3.5 KiB
Plaintext
113 lines
3.5 KiB
Plaintext
DEPENDS += " cmake-native "
|
|
|
|
# We need to unset CCACHE otherwise cmake gets too confused
|
|
CCACHE = ""
|
|
|
|
# We want the staging and installing functions from autotools
|
|
inherit autotools
|
|
|
|
# Use in-tree builds by default but allow this to be changed
|
|
# since some packages do not support them (e.g. llvm 2.5).
|
|
OECMAKE_SOURCEPATH ?= "."
|
|
|
|
# If declaring this, make sure you also set EXTRA_OEMAKE to
|
|
# "-C ${OECMAKE_BUILDPATH}". So it will run the right makefiles.
|
|
OECMAKE_BUILDPATH ?= ""
|
|
|
|
# C/C++ Compiler (without cpu arch/tune arguments)
|
|
OECMAKE_C_COMPILER ?= "`echo ${CC} | sed 's/^\([^ ]*\).*/\1/'`"
|
|
OECMAKE_CXX_COMPILER ?= "`echo ${CXX} | sed 's/^\([^ ]*\).*/\1/'`"
|
|
|
|
# Compiler flags
|
|
OECMAKE_C_FLAGS ?= "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS} ${CPPFLAGS}"
|
|
OECMAKE_CXX_FLAGS ?= "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS} ${CXXFLAGS} -fpermissive"
|
|
OECMAKE_C_FLAGS_RELEASE ?= "${SELECTED_OPTIMIZATION} ${CPPFLAGS} -DNDEBUG"
|
|
OECMAKE_CXX_FLAGS_RELEASE ?= "${SELECTED_OPTIMIZATION} ${CXXFLAGS} -DNDEBUG"
|
|
|
|
OECMAKE_RPATH ?= ""
|
|
OECMAKE_PERLNATIVE_DIR ??= ""
|
|
OECMAKE_EXTRA_ROOT_PATH ?= ""
|
|
|
|
cmake_do_generate_toolchain_file() {
|
|
cat > ${WORKDIR}/toolchain.cmake <<EOF
|
|
# CMake system name must be something like "Linux".
|
|
# This is important for cross-compiling.
|
|
set( CMAKE_SYSTEM_NAME `echo ${SDK_OS} | sed 's/^./\u&/'` )
|
|
set( CMAKE_SYSTEM_PROCESSOR ${TARGET_ARCH} )
|
|
set( CMAKE_C_COMPILER ${OECMAKE_C_COMPILER} )
|
|
set( CMAKE_CXX_COMPILER ${OECMAKE_CXX_COMPILER} )
|
|
set( CMAKE_C_FLAGS "${OECMAKE_C_FLAGS}" CACHE STRING "CFLAGS" )
|
|
set( CMAKE_CXX_FLAGS "${OECMAKE_CXX_FLAGS}" CACHE STRING "CXXFLAGS" )
|
|
set( CMAKE_C_FLAGS_RELEASE "${OECMAKE_C_FLAGS_RELEASE}" CACHE STRING "CFLAGS for release" )
|
|
set( CMAKE_CXX_FLAGS_RELEASE "${OECMAKE_CXX_FLAGS_RELEASE}" CACHE STRING "CXXFLAGS for release" )
|
|
|
|
# only search in the paths provided so cmake doesnt pick
|
|
# up libraries and tools from the native build machine
|
|
set( CMAKE_FIND_ROOT_PATH ${STAGING_DIR_HOST} ${STAGING_DIR_NATIVE} ${CROSS_DIR} ${OECMAKE_PERLNATIVE_DIR} ${OECMAKE_EXTRA_ROOT_PATH} )
|
|
set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY )
|
|
set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY )
|
|
set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY )
|
|
|
|
# Use qt.conf settings
|
|
set( ENV{QT_CONF_PATH} ${WORKDIR}/qt.conf )
|
|
|
|
# We need to set the rpath to the correct directory as cmake does not provide any
|
|
# directory as rpath by default
|
|
set( CMAKE_INSTALL_RPATH ${OECMAKE_RPATH} )
|
|
|
|
# Use native cmake modules
|
|
set( CMAKE_MODULE_PATH ${STAGING_DATADIR}/cmake/Modules/ )
|
|
|
|
# add for non /usr/lib libdir, e.g. /usr/lib64
|
|
set( CMAKE_LIBRARY_PATH ${libdir} )
|
|
|
|
EOF
|
|
}
|
|
|
|
addtask generate_toolchain_file after do_patch before do_configure
|
|
|
|
cmake_do_configure() {
|
|
if [ ${OECMAKE_BUILDPATH} ]
|
|
then
|
|
mkdir -p ${OECMAKE_BUILDPATH}
|
|
cd ${OECMAKE_BUILDPATH}
|
|
fi
|
|
|
|
# Just like autotools cmake can use a site file to cache result that need generated binaries to run
|
|
if [ -e ${WORKDIR}/site-file.cmake ] ; then
|
|
OECMAKE_SITEFILE=" -C ${WORKDIR}/site-file.cmake"
|
|
else
|
|
OECMAKE_SITEFILE=""
|
|
fi
|
|
|
|
cmake \
|
|
${OECMAKE_SITEFILE} \
|
|
${OECMAKE_SOURCEPATH} \
|
|
-DCMAKE_INSTALL_PREFIX:PATH=${prefix} \
|
|
-DCMAKE_INSTALL_SO_NO_EXE=0 \
|
|
-DCMAKE_TOOLCHAIN_FILE=${WORKDIR}/toolchain.cmake \
|
|
-DCMAKE_VERBOSE_MAKEFILE=1 \
|
|
${EXTRA_OECMAKE} \
|
|
-Wno-dev
|
|
}
|
|
|
|
cmake_do_compile() {
|
|
if [ ${OECMAKE_BUILDPATH} ]
|
|
then
|
|
cd ${OECMAKE_BUILDPATH}
|
|
fi
|
|
|
|
base_do_compile
|
|
}
|
|
|
|
cmake_do_install() {
|
|
if [ ${OECMAKE_BUILDPATH} ];
|
|
then
|
|
cd ${OECMAKE_BUILDPATH}
|
|
fi
|
|
|
|
autotools_do_install
|
|
}
|
|
|
|
EXPORT_FUNCTIONS do_configure do_compile do_install do_generate_toolchain_file
|