39ced03cc1
According to upstream, this is the last planned Qt4 release. A list of changes since 4.8.6 can be found here: <http://download.qt.io/official_releases/qt/4.8/4.8.7/changes-4.8.7> Porting notes and changes: - Remove several patches that have been upstreamed. - Make Uses/qmake.mk pass the contents of LIBS to the qmake environment. [1] - Repurpose devel/qt4/files/extrapatch-src-corelib-global-qglobal.h now the original patch is part of the release (curiously enough, the original patch was never actually used, as the ?= assignment in r362837 after r362770 was never possible). This works around the way compiler support for C++11 features is detected in Qt 4.8.7: while it originally only uses the compiler to determine if something is supported or not, the initializer lists feature also depends on the C++ standard library being used. It's a problem in FreeBSD 9.x, where USES=compiler:c++0x or USES=compiler:c++11-lang means we will use clang to build a port but use libstdc++ from base (GCC 4.2). The latter obviously does not support initializer lists, and the build fails because Qt tries to include headers that do not exist (<initializer_list>). Since detecting libstdc++'s version is not trivial (we need to include a non-lightweight header like cstdio and then check for __GLIBCXX__), we just enable Q_COMPILER_INITIALIZER_LISTS support only when libc++ is used (there should be no reason for someone to be using clang with GCC 4.8's libstdc++, for example). x11/kdelibs4's FindQt4.cmake had to include a backported change from the upstream FindQt4.cmake in CMake itself to use a C++ compiler to detect flags like Q_WS_X11, otherwise the inclusion of <ciso646> in qglobal.h makes the build fail. This patch contains changes by me, makc@ and alonso@. PR: 202552 [1] PR: 202808 [exp-run] Submitted by: pawel@ [1]
128 lines
3.7 KiB
Makefile
128 lines
3.7 KiB
Makefile
# $FreeBSD$
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#
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# Provide support for qmake-based projects
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#
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# Feature: qmake
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# Usage: USES=qmake or USES=qmake:ARGS
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# Must be used along with 'USE_QT*=#'
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# Valid ARGS: norecursive outsource
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# ARGS description:
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# norecursive Don't pass -recursive argument to qmake binary
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# outsource Perform an out-of-source build
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#
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#
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# Variables for ports:
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# QMAKE_ENV - Environment passed to qmake.
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# Default: ${CONFIGURE_ENV}
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# QMAKE_ARGS - Arguments passed to qmake.
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# Default: see below
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# QMAKE_SOURCE_PATH - Path to qmake project files.
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# Default: ${WRKSRC} if out-of-source build is
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# requested, empty otherwise.
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#
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# User defined variables:
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# QMAKE_VERBOSE - Enable verbose configure output.
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#
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# MAINTAINER: kde@FreeBSD.org
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.if !defined(_INCLUDE_USES_QMAKE_MK)
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_INCLUDE_USES_QMAKE_MK= yes
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# _QT_VERSION is defined in bsd.qt.mk, only if a correct Qt version was selected
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# via USE_QT*.
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.if empty(_QT_VERSION)
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IGNORE= 'USES+= qmake' must be accompanied with 'USE_QT[${_QT_SUPPORTED:S/ //g}]= #'
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.endif
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# _env is a private argument used only by bsd.qt.mk to get variables and custom
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# targets (currently, only qmake-configure), without qmake being added to the
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# configure stage.
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_VALID_ARGS= norecursive outsource _env
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.for arg in ${qmake_ARGS}
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. if empty(_VALID_ARGS:M${arg})
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IGNORE= Incorrect 'USES+= qmake' usage: argument '${arg}' is not recognized
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. endif
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.endfor
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.if ! ${qmake_ARGS:M_env}
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USE_QT${_QT_VERSION:R:R}+= qmake_build
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.endif
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.if ${_QT_VERSION:M5*}
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# We deliberately do not pass -I${LOCALBASE}/include and -L${LOCALBASE}/lib
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# in the FreeBSD mkspecs because in Qt5 they are always added before the
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# paths in ${WRKSRC}. In other words, if one is upgrading an existing
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# installation the old headers and libraries will always be picked up.
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# Those directories to be passed though, they just need to be passed last.
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# See QTBUG-40825 and ports/194088 for more information.
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CONFIGURE_ENV+= CPATH=${LOCALBASE}/include \
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LIBRARY_PATH=${LOCALBASE}/lib
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MAKE_ENV+= CPATH=${LOCALBASE}/include \
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LIBRARY_PATH=${LOCALBASE}/lib
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.endif # ${_QT_VERSION:M5*}
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# QMAKESPEC belongs to bsd.qt.mk.
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QMAKE_ENV?= ${CONFIGURE_ENV}
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QMAKE_ARGS+= -spec ${QMAKESPEC} \
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QMAKE_CC="${CC}" QMAKE_CXX="${CXX}" \
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QMAKE_LINK_C="${CC}" QMAKE_LINK_C_SHLIB="${CC}" \
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QMAKE_LINK="${CXX}" QMAKE_LINK_SHLIB="${CXX}" \
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QMAKE_CFLAGS="${CFLAGS}" \
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QMAKE_CXXFLAGS="${CXXFLAGS}" \
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QMAKE_LFLAGS="${LDFLAGS}" \
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QMAKE_LIBS="${LIBS}" \
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QMAKE_CFLAGS_DEBUG="" \
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QMAKE_CFLAGS_RELEASE="" \
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QMAKE_CXXFLAGS_DEBUG="" \
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QMAKE_CXXFLAGS_RELEASE="" \
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PREFIX="${PREFIX}"
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.if defined(WITH_DEBUG)
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QMAKE_ARGS+= CONFIG+="debug" \
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CONFIG-="release"
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.else
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QMAKE_ARGS+= CONFIG+="release" \
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CONFIG-="debug separate_debug_info"
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.endif # defined(WITH_DEBUG)
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# We set -recursive by default to keep qmake from running in the build stage.
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.if ! ${qmake_ARGS:Mnorecursive}
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QMAKE_ARGS+= -recursive
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.endif
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.if defined(QMAKE_VERBOSE)
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QMAKE_ARGS+= -d
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.endif
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# _QMAKE_WRKSRC (and _QMAKE, below) are needed to abstract the qmake target and
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# use it for both qtbase and USES=qmake ports. They are private, not supposed to
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# be used anywhere else.
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_QMAKE_WRKSRC?= ${CONFIGURE_WRKSRC}
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.if ${qmake_ARGS:Moutsource}
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CONFIGURE_WRKSRC= ${WRKDIR}/.build
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BUILD_WRKSRC= ${CONFIGURE_WRKSRC}
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INSTALL_WRKSRC= ${BUILD_WRKSRC}
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QMAKE_SOURCE_PATH?= ${WRKSRC}
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.else
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QMAKE_SOURCE_PATH?= # empty
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.endif
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.if ! ${qmake_ARGS:M_env}
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DESTDIRNAME= INSTALL_ROOT
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.endif
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# Define a custom target to make it usable by bsd.qt.mk for internal Qt
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# configuration.
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qmake-configure:
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@${MKDIR} ${_QMAKE_WRKSRC}
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@cd ${_QMAKE_WRKSRC} && \
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${SETENV} ${QMAKE_ENV} ${_QMAKE} ${QMAKE_ARGS} ${QMAKE_SOURCE_PATH}
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.if !target(do-configure) && ! ${qmake_ARGS:M_env}
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do-configure: qmake-configure
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@${DO_NADA}
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.endif
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.endif # !defined(_INCLUDE_USES_QMAKE_MK)
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