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https://github.com/subsurface/subsurface.git
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33b15ea906
The *-clang* selector doesn't appear to work correctly in my build environment (or I just don't understand how it is supposed to work). Either way, making this conditional on !mac works. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
139 lines
4.5 KiB
Text
139 lines
4.5 KiB
Text
#
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# Global settings
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#
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# Set some C constructs to be diagnosed as errors:
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# - calling implicit functions
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# - casting from integers to pointers or vice-versa without an explicit cast
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# Also turn on C99 mode with GNU extensions
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*-g++*: QMAKE_CFLAGS += -Werror=int-to-pointer-cast -Werror=pointer-to-int-cast -Werror=implicit-int
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# these warnings are in general just wrong and annoying - but should be
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# turned on every once in a while in case they do show the occasional
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# actual bug
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*-g++* | *-clang*: QMAKE_CFLAGS += -Wno-unused-result -Wno-pointer-sign -fno-strict-overflow
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*-clang*: QMAKE_CFLAGS += -Wno-format-security
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*-g++*: QMAKE_CXXFLAGS += -fno-strict-overflow
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!mac: {
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*-g++*: QMAKE_CXXFLAGS += -Wno-maybe-uninitialized
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*-g++*: QMAKE_CFLAGS += -Wno-maybe-uninitialized
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}
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!win32-msvc*: QMAKE_CFLAGS += -std=gnu99
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# Don't turn warnings on (but don't suppress them either)
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CONFIG -= warn_on warn_off
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# Turn exceptions off
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!win32-msvc*: QMAKE_CXXFLAGS += -fno-exceptions
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CONFIG += exceptions_off
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# Check if we have pkg-config
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isEmpty(PKG_CONFIG):PKG_CONFIG=pkg-config
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equals($$QMAKE_HOST.os, "Windows"):NUL=NUL
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else:NUL=/dev/null
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PKG_CONFIG_OUT = $$system($$PKG_CONFIG --version 2> $$NUL)
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!isEmpty(PKG_CONFIG_OUT) {
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CONFIG += link_pkgconfig
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} else {
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message("pkg-config not found, no detection performed. See README for details")
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}
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#
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# Find libdivecomputer
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#
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!isEmpty(LIBDCDEVEL) {
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# find it next to our sources
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INCLUDEPATH += ../libdivecomputer/include
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LIBS += ../libdivecomputer/src/.libs/libdivecomputer.a
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LIBDC_LA = ../libdivecomputer/src/libdivecomputer.la
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} else:!isEmpty(CROSS_PATH):exists($${CROSS_PATH}"/lib/libdivecomputer.a"):exists($${CROSS_PATH}"/lib/libusb-1.0.a") {
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LIBS += $${CROSS_PATH}"/lib/libdivecomputer.a" $${CROSS_PATH}"/lib/libusb-1.0.a"
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} else:exists(/usr/local/lib/libdivecomputer.a) {
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LIBS += /usr/local/lib/libdivecomputer.a
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LIBDC_LA = /usr/local/lib/libdivecomputer.la
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} else:exists(/usr/local/lib64/libdivecomputer.a) {
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LIBS += /usr/local/lib64/libdivecomputer.a
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LIBDC_LA = /usr/local/lib64/libdivecomputer.la
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} else:link_pkgconfig {
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# find it via pkg-config, but we need to pass the --static flag,
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# so we can't use the PKGCONFIG variable.
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LIBS += $$system($$PKG_CONFIG --static --libs libdivecomputer)
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LIBDC_CFLAGS = $$system($$PKG_CONFIG --static --cflags libdivecomputer)
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QMAKE_CFLAGS += $$LIBDC_CFLAGS
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QMAKE_CXXFLAGS += $$LIBDC_CFLAGS
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unset(LIBDC_CFLAGS)
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}
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!isEmpty(LIBDC_LA):exists($$LIBDC_LA) {
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# Source the libtool .la file to get the dependent libs
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LIBS += $$system(". $$LIBDC_LA && echo \$dependency_libs")
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unset(LIBDC_LA)
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}
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#
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# Find libxml2 and libxslt
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#
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# They come with shell scripts that contain the information we need, so we just
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# run them. They also come with pkg-config files, but those are missing on
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# Mac (where they are part of the XCode-supplied tools).
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#
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XML2_CFLAGS = $$system(xml2-config --cflags 2>$$NUL)
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XSLT_CFLAGS = $$system(xslt-config --cflags 2>$$NUL)
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XML2_LIBS = $$system(xml2-config --libs 2>$$NUL)
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XSLT_LIBS = $$system(xslt-config --libs 2>$$NUL)
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link_pkgconfig {
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isEmpty(XML2_CFLAGS)|isEmpty(XML2_LIBS) {
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XML2_CFLAGS = $$system($$PKG_CONFIG --cflags libxml2 2> $$NUL)
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XML2_LIBS = $$system($$PKG_CONFIG --libs libxml2 2> $$NUL)
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}
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isEmpty(XSLT_CFLAGS)|isEmpty(XSLT_LIBS) {
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XSLT_CFLAGS = $$system($$PKG_CONFIG --cflags libxslt 2> $$NUL)
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XSLT_LIBS = $$system($$PKG_CONFIG --libs libxslt 2> $$NUL)
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}
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isEmpty(XML2_CFLAGS)|isEmpty(XML2_LIBS): \
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error("Could not find libxml2. Did you forget to install it?")
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isEmpty(XSLT_CFLAGS)|isEmpty(XSLT_LIBS): \
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error("Could not find libxslt. Did you forget to install it?")
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}
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QMAKE_CFLAGS *= $$XML2_CFLAGS $$XSLT_CFLAGS
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QMAKE_CXXFLAGS *= $$XML2_CFLAGS $$XSLT_CFLAGS
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LIBS *= $$XML2_LIBS $$XSLT_LIBS
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#
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# Find other pkg-config-based projects
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# We're searching for:
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# libzip
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# sqlite3
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link_pkgconfig: PKGCONFIG += libzip sqlite3
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# Add libiconv if needed
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link_pkgconfig: packagesExist(libiconv): PKGCONFIG += libiconv
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#
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# Find libmarble
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#
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# Before Marble 4.9, the GeoDataTreeModel.h header wasn't installed
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# Check if it's present by trying to compile
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# ### FIXME: implement that
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win32: CONFIG(debug, debug|release): LIBS += -lmarblewidgetd
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else: LIBS += -lmarblewidget
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#
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# Platform-specific changes
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#
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win32 {
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LIBS += -lwsock32
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DEFINES -= UNICODE
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}
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#
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# misc
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#
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!equals(V, 1): !equals(QMAKE_HOST.os, "Windows"): CONFIG += silent
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MOC_DIR = .moc
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UI_DIR = .uic
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RCC_DIR = .rcc
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OBJECTS_DIR = .obj
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