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qt5base-lts/mkspecs/features/moc.prf

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Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
#global defaults
qtPrepareTool(QMAKE_MOC, moc)
isEmpty(MOC_DIR):MOC_DIR = .
isEmpty(QMAKE_H_MOD_MOC):QMAKE_H_MOD_MOC = moc_
isEmpty(QMAKE_EXT_CPP_MOC):QMAKE_EXT_CPP_MOC = .moc
resolve include paths against source dir this hasn't happened yet at this point of processing, so we'd pass bogus paths when shadow-building. Change-Id: I9f9633c0dbc2aadeff1eb555a8e598ddb0837e37 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-27 21:00:29 +00:00
MOC_INCLUDEPATH =
for (inc, INCLUDEPATH): \
MOC_INCLUDEPATH += $$absolute_path($$inc, $$_PRO_FILE_PWD_)
Fix compilation when including files created in shadow dirs For normal #includes, moc simply ignores the missing file, but it could generate problems later. It's a problem when the file being sought is the FILE from plugin metadata. A very good example of this is Qt Creator: coreplugin.h:49: Error: Plugin Metadata file "Core.json" does not exist. Change-Id: I16af04b477f52c6bd53c14147ec777b358dfdf50 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-02-02 01:26:33 +00:00
!no_include_pwd:!isEqual(OUT_PWD, $$_PRO_FILE_PWD_): \
MOC_INCLUDEPATH += .
resolve include paths against source dir this hasn't happened yet at this point of processing, so we'd pass bogus paths when shadow-building. Change-Id: I9f9633c0dbc2aadeff1eb555a8e598ddb0837e37 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-27 21:00:29 +00:00
MOC_INCLUDEPATH = $$QMAKESPEC $$_PRO_FILE_PWD_ $$MOC_INCLUDEPATH $$QMAKE_DEFAULT_INCDIRS
use write_file() to create the response file with the includes it's much shorter and faster. Change-Id: I6a37e9ece4ac550d1887fa53523b85046d398c8c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-27 20:30:45 +00:00
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
# On Windows, put the includes into a .inc file which moc will read, if the project
# has too many includes. We do this to overcome a command-line limit on Win < XP
WIN_INCLUDETEMP=
use write_file() to create the response file with the includes it's much shorter and faster. Change-Id: I6a37e9ece4ac550d1887fa53523b85046d398c8c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-27 20:30:45 +00:00
win32:count(MOC_INCLUDEPATH, 40, >) {
Windows: Change the mocinclude extension to .opt When cleaning in Visual Studio then it will remove all instances of tmp files which meant it would remove the mocinclude.tmp as well incorrectly. Therefore the extension of the mocinclude file needs to be changed to .opt so that it is left untouched by Visual Studio. Change-Id: Iebc055f33f9dc87a4fa42ae87b253f6739903e8f Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-09-29 07:20:45 +00:00
WIN_INCLUDETEMP = $$MOC_DIR/mocinclude.opt
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
use write_file() to create the response file with the includes it's much shorter and faster. Change-Id: I6a37e9ece4ac550d1887fa53523b85046d398c8c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-27 20:30:45 +00:00
WIN_INCLUDETEMP_CONT =
for (inc, MOC_INCLUDEPATH): \
WIN_INCLUDETEMP_CONT += -I$$inc
make use of silent error() emission get rid of the entirely superfluous stock "Aborting." messages - the event triggering the exit has already reported the problem. Change-Id: Ib9dfb9e4212f60eceb2ea432cdf56c5a8afe9d65 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2016-07-14 14:50:02 +00:00
write_file($$absolute_path($$WIN_INCLUDETEMP, $$OUT_PWD), WIN_INCLUDETEMP_CONT)|error()
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
}
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
# QNX's compiler sets "gcc" config, but does not support the -dM option;
Remove simulator_and_device handling for the Makefile generator This patch moves towards a more sensible layout for UIKit platforms, where both the device and simulator architectures for binaries are combined into a single Mach-O file instead of separating out the simulator architecutures into separate _simulator.a files. This approach is both more common in the iOS ecosystem at large and significantly simplifies the implementation details for Qt, especially with the upcoming support for shared libraries on UIKit platforms. This patch takes advantage of the -Xarch compiler option to pass the appropriate -isysroot, -syslibroot, and -m*-version-min compiler and linker flags to the clang frontend, operating in exactly the same way as a normal multi-arch build for device or simulator did previously. Exclusive builds are still enabled for the xcodebuild wrapper Makefile, which builds all four configurations of a UIKit Xcode project as before, as expected. A particularly advantageous benefit of this change is that it flows very well with existing Xcode workflows, namely that: - Slicing out unused architectures is handled completely automatically for static builds, as an executable linking to a library with more architectures than it itself is linked as, the unused architectures will be ignored silently, resulting in the same behavior for users (and the App Store won't let you submit Intel architectures either). - Removing architectures from a fat binary using lipo does NOT invalidate the code signature of that file or its container if it is a bundle. This allows shared library and framework builds of Qt to work mostly automatically as well, since an Xcode shell script build phase can remove unused architectures from the embedded frameworks when that is implemented, and if Qt ever starts signing its SDK releases, it won't interfere with that either (though binaries are just resigned). Change-Id: I6c3578c78f75845a2fcc85f3a5b728ec997dbe90 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2016-08-25 13:07:54 +00:00
# UIKit builds are always multi-arch due to simulator_and_device (unless
# -sdk is used) so this feature cannot possibly work.
Merge remote-tracking branch 'origin/5.8' into 5.9 Conflicts: mkspecs/features/moc.prf Change-Id: Ia71c8e3b3185f7c999bf226d0675051b10b8740b
2017-02-24 18:57:17 +00:00
if(gcc|intel_icl|msvc):!rim_qcc:!uikit:!no_moc_predefs:if(!macos|count(QMAKE_APPLE_DEVICE_ARCHS, 1)) {
Set a proper name for the moc_predefs extra compiler In VS builds the default name is the first word of the command, in this case "cl". Use the generated file name instead. Change-Id: I8f0039eeae045f8b9a13caea8bd3e338bbe2ed17 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2016-11-24 15:53:53 +00:00
moc_predefs.name = "Generate moc_predefs.h"
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
moc_predefs.CONFIG = no_link
gcc: moc_predefs.commands = $$QMAKE_CXX $$QMAKE_CXXFLAGS -dM -E -o ${QMAKE_FILE_OUT} ${QMAKE_FILE_IN}
Do not disable MSVC extensions when generating moc_predefs.h Do not pass /Za to MSVC to generate moc_predefs.h, because this option is incompatible with compiler options like /fp:fast that may be user-specified. The /Za option added, because moc failed parsing header files that contain MSVC extensions. Moc was fixed in 94a2aec0, and we can safely remove the /Za option. Task-number: QTBUG-58391 Change-Id: I9791224b1773d0f81d2bbb7915787a7c5e68430c Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2017-06-09 10:54:05 +00:00
else:intel_icl: moc_predefs.commands = $$QMAKE_CXX $$QMAKE_CXXFLAGS -QdM -P -Fi${QMAKE_FILE_OUT} ${QMAKE_FILE_IN}
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
else:msvc {
fix use of $$QMAKE_QMAKE, take 2 we can't use $(QMAKE) after all, as this breaks with the visual studio generator. so massage $$QMAKE_QMAKE into the final form manually instead. supersedes 591d9588f in amending 2b6bcd5ff. Change-Id: I8c7a6c43f9668d88c1cc968dbf5614240f16239a Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2016-11-24 13:19:12 +00:00
moc_predefs.commands += $$QMAKE_CXX -Bx$$shell_quote($$shell_path($$QMAKE_QMAKE)) $$QMAKE_CXXFLAGS \
Do not disable MSVC extensions when generating moc_predefs.h Do not pass /Za to MSVC to generate moc_predefs.h, because this option is incompatible with compiler options like /fp:fast that may be user-specified. The /Za option added, because moc failed parsing header files that contain MSVC extensions. Moc was fixed in 94a2aec0, and we can safely remove the /Za option. Task-number: QTBUG-58391 Change-Id: I9791224b1773d0f81d2bbb7915787a7c5e68430c Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2017-06-09 10:54:05 +00:00
-E ${QMAKE_FILE_IN} 2>NUL >${QMAKE_FILE_OUT}
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
} else: error("Oops, I messed up")
moc_predefs.output = $$MOC_DIR/moc_predefs.h
moc_predefs.input = MOC_PREDEF_FILE
escape literal backslashes in qmake files Task-number: QTBUG-70765 Change-Id: I56abbf19be88d01b2964980fb741567f28e4f0fa Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2018-10-19 17:01:37 +00:00
silent: moc_predefs.commands = @echo generating $$moc_predefs.output$$escape_expand(\\n\\t)@$$moc_predefs.commands
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
QMAKE_EXTRA_COMPILERS += moc_predefs
MOC_PREDEF_FILE = $$[QT_HOST_DATA/src]/mkspecs/features/data/dummy.cpp
}
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
defineReplace(mocCmdBase) {
!isEmpty(WIN_INCLUDETEMP) {
Fix quoting of mocinclude.opt for paths containing spaces If MOC_INCLUDEPATH exceeds a certain limit, its content is written into a file named mocinclude.opt, which is then passed to moc as a response file. That moc parameter was not properly quoted, and the moc call failed for paths containing spaces. Task-number: QTBUG-63197 Change-Id: Ib0542d80ce1bab239e0e6b6e24fadd11007b1846 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2017-09-14 10:52:46 +00:00
incvar = @$$shell_quote($$WIN_INCLUDETEMP)
de-duplicate code a bit Change-Id: I35cd81e308c512bdec50de1f19ae9c708012afa0 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2013-03-14 18:09:05 +00:00
} else {
shell-quote include paths when not using a response file Change-Id: I7557480dcd8ba1e0b5ecf88318c53cdfb3519f92 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-27 20:44:00 +00:00
incvar =
for (inc, MOC_INCLUDEPATH): \
incvar += -I$$shell_quote($$inc)
Add support for using -isystem in qmake This commit will make qmake use -isystem automatically for any compilers that declare support for it for any paths that are listed in QMAKE_DEFAULT_INCDIRS. Change-Id: I36fefc6d5bba61671f65669f0ea42704b3c3cf31 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2013-12-09 18:56:31 +00:00
incvar += $$QMAKE_FRAMEWORKPATH_FLAGS
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
}
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
RET = $$QMAKE_MOC $(DEFINES)
Make moc obey the preprocessor environment variable for include paths C preprocessors augment their standard list of include paths from the environment: Unix preprocessors use $C_INCLUDE_PATH (for C) and $CPLUS_INCLUDE_PATH (for C++), plus CPATH for both, whereas MSVC uses the an environment variable simply called "INCLUDE". Handling this for MSVC is particularly important because the VCVARSALL.BAT script sets the necessary #include paths in the environment for important things. Without that being parsed, moc won't find some #defines, like WINAPI_DESKTOP_FAMILY. [ChangeLog][moc] qmake and moc now cooperate to use the Visual Studio environment variables (set by the VCVARSALL.BAT script) to find system include files. A possible consequence is that moc parses application headers slightly differently, depending on #if conditions that depended on macros that previous versions had not seen #define'd. Implementers of other buildsystems are advised to pass the --compiler-flavor=msvc option to moc. Change-Id: I7e06274214d1939b0124e5b4bf169cceaef9ca46 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2016-04-14 00:25:37 +00:00
msvc: RET += --compiler-flavor=msvc
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
isEmpty(MOC_PREDEF_FILE): RET += $$join(QMAKE_COMPILER_DEFINES, " -D", -D)
Fix moc warnings with no_include_pwd and shadow builds If CONFIG option no_include_pwd is set, moc does not add the build directory to its include path. The path to the generated moc_predefs.h file is by default relative though, resulting in moc warnings: Warning: Failed to resolve include "debug/moc_predefs.h" for moc file xxx myheader.h Fix this by always making the path to moc_predefs.h absolute. Task-number: QTBUG-69087 Change-Id: I8ef79c8340f9ebd6b0bba15e026d65ef3c088535 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2018-06-22 14:48:58 +00:00
else: RET += --include $$shell_quote($$absolute_path($$moc_predefs.output, $$OUT_PWD))
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
RET += $$incvar $$QMAKE_MOC_OPTIONS
de-duplicate code a bit Change-Id: I35cd81e308c512bdec50de1f19ae9c708012afa0 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2013-03-14 18:09:05 +00:00
return($$RET)
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
}
#moc headers
moc_header.CONFIG = moc_verify
moc_header.dependency_type = TYPE_C
moc_header.commands = ${QMAKE_FUNC_mocCmdBase} ${QMAKE_FILE_IN} -o ${QMAKE_FILE_OUT}
moc_header.output = $$MOC_DIR/$${QMAKE_H_MOD_MOC}${QMAKE_FILE_BASE}$${first(QMAKE_EXT_CPP)}
moc_header.input = HEADERS
moc_header.variable_out = SOURCES
moc_header.name = MOC ${QMAKE_FILE_IN}
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
moc_header.depends += $$WIN_INCLUDETEMP $$moc_predefs.output
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
silent:moc_header.commands = @echo moc ${QMAKE_FILE_IN} && $$moc_header.commands
QMAKE_EXTRA_COMPILERS += moc_header
INCREDIBUILD_XGE += moc_header
Introduce OBJECTIVE_HEADERS When a ObjC++ QObject subclass is listed in the regular HEADERS, qmake creates a .cpp file. The moc file will then fail to compile, as it requries ObjC++ headers. Using Q_FORWARD_DECLARE_OBJC_CLASS() can be used to let the class be parsed by The compiler, but link will still fail, as the generated methods (e.g. signals) must be built with ObjC++ compiler, in case they have ObjC parameters: Q_FORWARD_DECLARE_OBJC_CLASS(NSString); class MyClass: public QObject { Q_OBJECT signals: void objcSignal(NSString * myObj); }; The canonical workaround for that is including the .cpp file into the corresponding .mm file. This also offers a compilation speed advantage, but is somewhat counter-intuitive. Therefore, we introduce a separate variable which instructs moc to create .mm files directly. Task-number: QTBUG-1581 Change-Id: Ia98af58006efd168ea37f3a63c396979e7e81baa Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2016-10-06 10:07:29 +00:00
#moc objc headers
moc_objc_header.CONFIG = moc_verify
moc_objc_header.dependency_type = TYPE_C
moc_objc_header.commands = ${QMAKE_FUNC_mocCmdBase} ${QMAKE_FILE_IN} -o ${QMAKE_FILE_OUT}
moc_objc_header.output = $$MOC_DIR/$${QMAKE_H_MOD_MOC}${QMAKE_FILE_BASE}$${first(QMAKE_EXT_OBJCXX)}
moc_objc_header.input = OBJECTIVE_HEADERS
moc_objc_header.variable_out = SOURCES
moc_objc_header.name = MOC ${QMAKE_FILE_IN}
moc_objc_header.depends += $$WIN_INCLUDETEMP $$moc_predefs.output
silent:moc_objc_header.commands = @echo moc ${QMAKE_FILE_IN} && $$moc_objc_header.commands
QMAKE_EXTRA_COMPILERS += moc_objc_header
INCREDIBUILD_XGE += moc_objc_header
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
#moc sources
moc_source.CONFIG = no_link moc_verify
moc_source.dependency_type = TYPE_C
moc_source.commands = ${QMAKE_FUNC_mocCmdBase} ${QMAKE_FILE_IN} -o ${QMAKE_FILE_OUT}
moc_source.output = $$MOC_DIR/$${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_EXT_CPP_MOC}
don't moc OBJECTIVE_SOURCES twice since 9ff1310af, the variable's contents are simply added to SOURCES, and the variable is not cleared. and qmake does not de-duplicate ... Task-number: QTBUG-53905 Change-Id: I3e551d21cbbd2d0cbfbf7aa7efaa5babac112f9d Reviewed-by: Jake Petroules <jake.petroules@qt.io>
2016-10-21 19:16:10 +00:00
moc_source.input = SOURCES
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
moc_source.name = MOC ${QMAKE_FILE_IN}
moc: get the system #defines from the compiler itself In order for moc to properly parse #ifdefs and family, we've had QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the compiler. That list is woefully incomplete. Instead, let's simply ask the compiler for the list. With GCC and family, we use the -dM flag while preprocessing. With ICC on Windows, the flag gains an extra "Q" but is otherwise the same. For MSVC, it requires using some undocumented switches and parsing environment variables (I've tested MSVC 2012, 2013 and 2015). The new moc option is called --include to be similar to GCC's -include option. It does more than just parse a list of pre-defined macros and can be used to insert any sort of code that moc needs to parse prior to the main file. Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-08-22 00:08:19 +00:00
moc_source.depends += $$WIN_INCLUDETEMP $$moc_predefs.output
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
silent:moc_source.commands = @echo moc ${QMAKE_FILE_IN} && $$moc_source.commands
QMAKE_EXTRA_COMPILERS += moc_source
INCREDIBUILD_XGE += moc_source
#make sure we can include these files
simplify code by using new $$absolute_path() function Change-Id: Ie8102eea5c2b108154b76ed35bdbc6d8572bd4a5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2012-12-06 14:35:19 +00:00
INCLUDEPATH += $$absolute_path($$MOC_DIR, $$OUT_PWD)
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
#auto depend on moc
make extra compiler targets depend on their respective compiler Change-Id: I6c04e0188137f6bbfeab243f00860b8ff079f69a Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
2016-04-05 16:19:47 +00:00
!no_mocdepend {
moc_source.depends += $$QMAKE_MOC_EXE
moc_header.depends += $$QMAKE_MOC_EXE
Introduce OBJECTIVE_HEADERS When a ObjC++ QObject subclass is listed in the regular HEADERS, qmake creates a .cpp file. The moc file will then fail to compile, as it requries ObjC++ headers. Using Q_FORWARD_DECLARE_OBJC_CLASS() can be used to let the class be parsed by The compiler, but link will still fail, as the generated methods (e.g. signals) must be built with ObjC++ compiler, in case they have ObjC parameters: Q_FORWARD_DECLARE_OBJC_CLASS(NSString); class MyClass: public QObject { Q_OBJECT signals: void objcSignal(NSString * myObj); }; The canonical workaround for that is including the .cpp file into the corresponding .mm file. This also offers a compilation speed advantage, but is somewhat counter-intuitive. Therefore, we introduce a separate variable which instructs moc to create .mm files directly. Task-number: QTBUG-1581 Change-Id: Ia98af58006efd168ea37f3a63c396979e7e81baa Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2016-10-06 10:07:29 +00:00
moc_objc_header.depends += $$QMAKE_MOC_EXE
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
}
#generate a mocclean
Introduce OBJECTIVE_HEADERS When a ObjC++ QObject subclass is listed in the regular HEADERS, qmake creates a .cpp file. The moc file will then fail to compile, as it requries ObjC++ headers. Using Q_FORWARD_DECLARE_OBJC_CLASS() can be used to let the class be parsed by The compiler, but link will still fail, as the generated methods (e.g. signals) must be built with ObjC++ compiler, in case they have ObjC parameters: Q_FORWARD_DECLARE_OBJC_CLASS(NSString); class MyClass: public QObject { Q_OBJECT signals: void objcSignal(NSString * myObj); }; The canonical workaround for that is including the .cpp file into the corresponding .mm file. This also offers a compilation speed advantage, but is somewhat counter-intuitive. Therefore, we introduce a separate variable which instructs moc to create .mm files directly. Task-number: QTBUG-1581 Change-Id: Ia98af58006efd168ea37f3a63c396979e7e81baa Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2016-10-06 10:07:29 +00:00
build_pass|isEmpty(BUILDS):mocclean.depends = compiler_moc_header_clean compiler_moc_objc_header_clean compiler_moc_source_clean
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
else:mocclean.CONFIG += recursive
QMAKE_EXTRA_TARGETS += mocclean
#generate a mocables
Introduce OBJECTIVE_HEADERS When a ObjC++ QObject subclass is listed in the regular HEADERS, qmake creates a .cpp file. The moc file will then fail to compile, as it requries ObjC++ headers. Using Q_FORWARD_DECLARE_OBJC_CLASS() can be used to let the class be parsed by The compiler, but link will still fail, as the generated methods (e.g. signals) must be built with ObjC++ compiler, in case they have ObjC parameters: Q_FORWARD_DECLARE_OBJC_CLASS(NSString); class MyClass: public QObject { Q_OBJECT signals: void objcSignal(NSString * myObj); }; The canonical workaround for that is including the .cpp file into the corresponding .mm file. This also offers a compilation speed advantage, but is somewhat counter-intuitive. Therefore, we introduce a separate variable which instructs moc to create .mm files directly. Task-number: QTBUG-1581 Change-Id: Ia98af58006efd168ea37f3a63c396979e7e81baa Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2016-10-06 10:07:29 +00:00
build_pass|isEmpty(BUILDS):mocables.depends = compiler_moc_header_make_all compiler_moc_objc_header_make_all compiler_moc_source_make_all
Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
else:mocables.CONFIG += recursive
QMAKE_EXTRA_TARGETS += mocables
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