meta-qt6/classes/populate_sdk_qt6_base.bbclass
Samuli Piippo a64c978983 Create Conan profile
Generate Conan profiles that can then be used with the SDK.
Task in qtbase generates profile that has all the architecture bits
and configure arguments in place. The profile added in the SDK phase
lets Conan recipes know how to use the SDK with the QT_CONFIGURE_MODULE
environment variable.

Pick-to: 6.3 6.2
Change-Id: I33a9b0f3915417d98ad12559ce7661c92b1cc739
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@qt.io>
2022-03-10 08:10:47 +02:00

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inherit qt6-paths
SDK_POSTPROCESS_COMMAND:prepend = "create_qt6_sdk_files;"
EXE_EXT = ""
EXE_EXT:sdkmingw32 = ".exe"
QT6_INSTALL_HOST_LIBEXECDIR = "${QT6_INSTALL_LIBEXECDIR}"
QT6_INSTALL_HOST_LIBEXECDIR:sdkmingw32 = "${QT6_INSTALL_LIBEXECDIR:mingw32}"
create_qt6_sdk_files () {
# Generate a qt.conf file to be deployed with the SDK
qtconf=${WORKDIR}/qt.conf
echo '[Paths]' > $qtconf
echo 'Prefix = ${prefix}' >> $qtconf
echo 'Headers = ${QT6_INSTALL_INCLUDEDIR}' >> $qtconf
echo 'Libraries = ${QT6_INSTALL_LIBDIR}' >> $qtconf
echo 'ArchData = ${QT6_INSTALL_ARCHDATADIR}' >> $qtconf
echo 'Data = ${QT6_INSTALL_DATADIR}' >> $qtconf
echo 'Binaries = ${QT6_INSTALL_BINDIR}' >> $qtconf
echo 'LibraryExecutables = ${QT6_INSTALL_LIBEXECDIR}' >> $qtconf
echo 'Plugins = ${QT6_INSTALL_PLUGINSDIR}' >> $qtconf
echo 'Qml2Imports = ${QT6_INSTALL_QMLDIR}' >> $qtconf
echo 'Translations = ${QT6_INSTALL_TRANSLATIONSDIR}' >> $qtconf
echo 'Documentation = ${QT6_INSTALL_DOCDIR}' >> $qtconf
echo 'Settings = ${QT6_INSTALL_SYSCONFDIR}' >> $qtconf
echo 'Examples = ${QT6_INSTALL_EXAMPLESDIR}' >> $qtconf
echo 'Tests = ${QT6_INSTALL_TESTSDIR}' >> $qtconf
echo 'HostPrefix = ${@os.path.relpath(d.expand("${SDKPATHNATIVE}"), d.expand("${SDKPATHNATIVE}${QT6_INSTALL_BINDIR}"))}' >> $qtconf
echo 'HostData = ${@os.path.relpath(d.expand("${SDKTARGETSYSROOT}${QT6_INSTALL_ARCHDATADIR}"), d.expand("${SDKPATHNATIVE}"))}' >> $qtconf
echo 'HostBinaries = ${@os.path.relpath(d.expand("${SDKPATHNATIVE}${QT6_INSTALL_BINDIR}"), d.expand("${SDKPATHNATIVE}"))}' >> $qtconf
echo 'HostLibraries = ${@os.path.relpath(d.expand("${SDKPATHNATIVE}${QT6_INSTALL_LIBDIR}"), d.expand("${SDKPATHNATIVE}"))}' >> $qtconf
echo 'HostLibraryExecutables = ${@os.path.relpath(d.expand("${SDKPATHNATIVE}${QT6_INSTALL_HOST_LIBEXECDIR}"), d.expand("${SDKPATHNATIVE}"))}' >> $qtconf
echo 'Sysroot = ${@os.path.relpath(d.expand("${SDKTARGETSYSROOT}"), d.expand("${SDKPATHNATIVE}${QT6_INSTALL_BINDIR}"))}' >> $qtconf
echo 'HostSpec = linux-oe-g++' >> $qtconf
echo 'TargetSpec = linux-oe-g++' >> $qtconf
echo 'SysrootifyPrefix = true' >> $qtconf
# add qt.conf to both bin and libexec dirs
cp ${WORKDIR}/qt.conf ${SDK_OUTPUT}${SDKPATHNATIVE}${QT6_INSTALL_BINDIR}/
cp ${WORKDIR}/qt.conf ${SDK_OUTPUT}${SDKPATHNATIVE}${QT6_INSTALL_HOST_LIBEXECDIR}/
cp ${WORKDIR}/qt.conf ${SDK_OUTPUT}${SDKPATHNATIVE}${QT6_INSTALL_BINDIR}/target_qt.conf
install -d ${SDK_OUTPUT}${SDKPATHNATIVE}/environment-setup.d
script=${SDK_OUTPUT}${SDKPATHNATIVE}/environment-setup.d/qt6.sh
touch $script
echo 'export OE_QMAKE_CFLAGS="$CFLAGS"' >> $script
echo 'export OE_QMAKE_CXXFLAGS="$CXXFLAGS"' >> $script
echo 'export OE_QMAKE_LDFLAGS="$LDFLAGS"' >> $script
echo 'export OE_QMAKE_CC="$CC"' >> $script
echo 'export OE_QMAKE_CXX="$CXX"' >> $script
echo 'export OE_QMAKE_LINK="$CXX"' >> $script
echo 'export OE_QMAKE_AR="$AR"' >> $script
echo 'export OE_QMAKE_STRIP="$STRIP"' >> $script
echo 'export OE_QMAKE_OBJCOPY="$OBJCOPY"' >> $script
echo 'export OE_QMAKE_AR_LTCG="${HOST_PREFIX}gcc-ar"' >> $script
mkspec=${SDK_OUTPUT}${SDKTARGETSYSROOT}${QT6_INSTALL_MKSPECSDIR}/linux-oe-g++/qmake.conf
echo "count(QMAKE_AR, 1): QMAKE_AR = ${AR} cqs" >> $mkspec
echo "count(QMAKE_AR_LTCG, 1): QMAKE_AR_LTCG = ${HOST_PREFIX}gcc-ar cqs" >> $mkspec
echo "isEmpty(QMAKE_STRIP): QMAKE_STRIP = ${STRIP}" >> $mkspec
echo "isEmpty(QMAKE_OBJCOPY): QMAKE_OBJCOPY = ${OBJCOPY}" >> $mkspec
echo "isEmpty(QMAKE_CC): QMAKE_CC = ${CC}" >> $mkspec
echo "isEmpty(QMAKE_CFLAGS): QMAKE_CFLAGS = ${CFLAGS}" >> $mkspec
echo "isEmpty(QMAKE_CXX): QMAKE_CXX = ${CXX}" >> $mkspec
echo "isEmpty(QMAKE_CXXFLAGS): QMAKE_CXXFLAGS = ${CXXFLAGS}" >> $mkspec
echo "isEmpty(QMAKE_LINK): QMAKE_LINK = ${CXX}" >> $mkspec
echo "isEmpty(QMAKE_LFLAGS): QMAKE_LFLAGS = ${LDFLAGS}" >> $mkspec
sed -i $mkspec \
-e 's:${RECIPE_SYSROOT}:$$[QT_SYSROOT]:' \
-e 's:${TARGET_PREFIX}:$$[QT_HOST_PREFIX]${bindir}/${TARGET_SYS}/${TARGET_PREFIX}:'
# Generate a toolchain file for using Qt without running setup-environment script
cat > ${SDK_OUTPUT}${SDKPATHNATIVE}/usr/share/cmake/Qt6Toolchain.cmake <<EOF
cmake_minimum_required(VERSION 3.11)
include_guard(GLOBAL)
get_filename_component(SYSROOTS \${CMAKE_CURRENT_LIST_DIR}/../../../.. ABSOLUTE)
set(ENV{PKG_CONFIG_SYSROOT_DIR} "${SDKTARGETSYSROOT}")
set(ENV{PKG_CONFIG_PATH} "${SDKTARGETSYSROOT}${libdir}/pkgconfig")
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSROOT ${SDKTARGETSYSROOT})
set(CMAKE_FIND_ROOT_PATH ${SDKTARGETSYSROOT})
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
set(CMAKE_SYSTEM_PROCESSOR ${TUNE_PKGARCH})
set(CMAKE_C_COMPILER "${SDKPATHNATIVE}${bindir}/${TARGET_SYS}/${TARGET_PREFIX}gcc${EXE_EXT}")
set(CMAKE_CXX_COMPILER "${SDKPATHNATIVE}${bindir}/${TARGET_SYS}/${TARGET_PREFIX}g++${EXE_EXT}")
set(TARGET_COMPILER_FLAGS "${TARGET_CC_ARCH} --sysroot=${SDKTARGETSYSROOT}")
set(TARGET_COMPILER_FLAGS_RELEASE "${TARGET_CFLAGS}")
set(TARGET_LINKER_FLAGS "${TARGET_LDFLAGS}")
include(CMakeInitializeConfigs)
function(cmake_initialize_per_config_variable _PREFIX _DOCSTRING)
if (_PREFIX MATCHES "CMAKE_(C|CXX|ASM)_FLAGS")
set(CMAKE_\${CMAKE_MATCH_1}_FLAGS_INIT "\${TARGET_COMPILER_FLAGS}")
foreach (config DEBUG RELEASE MINSIZEREL RELWITHDEBINFO)
if (DEFINED TARGET_COMPILER_FLAGS_\${config})
set(CMAKE_\${CMAKE_MATCH_1}_FLAGS_\${config}_INIT "\${TARGET_COMPILER_FLAGS_\${config}}")
endif()
endforeach()
endif()
if (_PREFIX MATCHES "CMAKE_(SHARED|MODULE|EXE)_LINKER_FLAGS")
foreach (config SHARED MODULE EXE)
set(CMAKE_\${config}_LINKER_FLAGS_INIT "\${TARGET_LINKER_FLAGS}")
endforeach()
endif()
_cmake_initialize_per_config_variable(\${ARGV})
endfunction()
if(NOT DEFINED CMAKE_INSTALL_PREFIX)
set(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT 1)
endif()
set(CMAKE_INSTALL_PREFIX "${prefix}" CACHE PATH "Install path prefix")
EOF
# resolve absolute paths at runtime
sed -i -e 's|${SDKPATH}/sysroots|\${SYSROOTS}|g' \
${SDK_OUTPUT}${SDKPATHNATIVE}/usr/share/cmake/Qt6Toolchain.cmake
# Conan profile
mkdir -p ${SDK_OUTPUT}${SDKPATHNATIVE}/usr/share/conan
cat > ${SDK_OUTPUT}${SDKPATHNATIVE}/usr/share/conan/profile <<EOF
include(${SDKTARGETSYSROOT}${datadir}/conan/profile)
[env]
QT_CONFIGURE_MODULE=${SDKPATHNATIVE}${QT6_INSTALL_BINDIR}/qt-configure-module
EOF
}
# default debug prefix map isn't valid in the SDK
DEBUG_PREFIX_MAP = ""
SECURITY_CFLAGS = ""