ac465d29b4
I'm taking a page from Dolphin's book, and including copies of each dependency's source code. This combines the ease of use of including pre-built libraries instead of needing to navigate a package manager - as is (or was) the case for MSVC - with the portability of using packages. Granted, this method's more of a jack of all trades, master of none, since it's *less* user-friendly than prebuilt packages (compilation times), and you don't get the per-distro compatibility fixes you'd get from a package manager. You can still use system libs if you want. In fact, it's still the default behaviour: compiling the libs manually is just a fallback. I'll add an option to force-enable this soon, however, since it's a nicer way to produce static MSYS2 builds than the hackish nightmare that I was using before. Not to mention, having my own copy of the sources means I can provide my own fixes and tweaks your package manager may not. For example, I can combine MSYS2's FreeType subpixel rendering with vcpkg's fix for SDL2 exporting its symbols in static builds.
103 lines
2.9 KiB
Bash
Executable file
103 lines
2.9 KiB
Bash
Executable file
#!/bin/bash
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# This is a script used by some Buildbot buildslaves to push the project
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# through Clang's static analyzer and prepare the output to be uploaded
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# back to the buildmaster. You might find it useful too.
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# Install Clang (you already have it on Mac OS X, apt-get install clang
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# on Ubuntu, etc),
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# or download checker at http://clang-analyzer.llvm.org/ and unpack it in
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# /usr/local ... update CHECKERDIR as appropriate.
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FINALDIR="$1"
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CHECKERDIR="/usr/local/checker-279"
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if [ ! -d "$CHECKERDIR" ]; then
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echo "$CHECKERDIR not found. Trying /usr/share/clang ..." 1>&2
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CHECKERDIR="/usr/share/clang/scan-build"
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fi
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if [ ! -d "$CHECKERDIR" ]; then
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echo "$CHECKERDIR not found. Giving up." 1>&2
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exit 1
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fi
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if [ -z "$MAKE" ]; then
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OSTYPE=`uname -s`
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if [ "$OSTYPE" == "Linux" ]; then
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NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l`
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let NCPU=$NCPU+1
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elif [ "$OSTYPE" = "Darwin" ]; then
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NCPU=`sysctl -n hw.ncpu`
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elif [ "$OSTYPE" = "SunOS" ]; then
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NCPU=`/usr/sbin/psrinfo |wc -l |sed -e 's/^ *//g;s/ *$//g'`
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else
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NCPU=1
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fi
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if [ -z "$NCPU" ]; then
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NCPU=1
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elif [ "$NCPU" = "0" ]; then
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NCPU=1
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fi
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MAKE="make -j$NCPU"
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fi
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echo "\$MAKE is '$MAKE'"
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# Unset $MAKE so submakes don't use it.
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MAKECOMMAND="$MAKE"
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unset MAKE
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set -x
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set -e
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cd `dirname "$0"`
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cd ..
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rm -rf checker-buildbot analysis
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if [ ! -z "$FINALDIR" ]; then
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rm -rf "$FINALDIR"
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fi
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mkdir checker-buildbot
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cd checker-buildbot
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# We turn off deprecated declarations, because we don't care about these warnings during static analysis.
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# The -Wno-liblto is new since our checker-279 upgrade, I think; checker otherwise warns "libLTO.dylib relative to clang installed dir not found"
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# You might want to do this for CMake-backed builds instead...
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PATH="$CHECKERDIR/bin:$PATH" scan-build -o analysis cmake -Wno-dev -DSDL_STATIC=OFF -DCMAKE_BUILD_TYPE=Debug -DASSERTIONS=enabled -DCMAKE_C_FLAGS="-Wno-deprecated-declarations" -DCMAKE_SHARED_LINKER_FLAGS="-Wno-liblto" ..
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# ...or run configure without the scan-build wrapper...
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#CC="$CHECKERDIR/libexec/ccc-analyzer" CFLAGS="-O0 -Wno-deprecated-declarations" LDFLAGS="-Wno-liblto" ../configure --enable-assertions=enabled
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rm -rf analysis
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PATH="$CHECKERDIR/bin:$PATH" scan-build -o analysis $MAKECOMMAND
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if [ `ls -A analysis |wc -l` == 0 ] ; then
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mkdir analysis/zarro
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echo '<html><head><title>Zarro boogs</title></head><body>Static analysis: no issues to report.</body></html>' >analysis/zarro/index.html
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fi
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mv analysis/* ../analysis
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rmdir analysis # Make sure this is empty.
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cd ..
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chmod -R a+r analysis
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chmod -R go-w analysis
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find analysis -type d -exec chmod a+x {} \;
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if [ -x /usr/bin/xattr ]; then find analysis -exec /usr/bin/xattr -d com.apple.quarantine {} \; 2>/dev/null ; fi
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if [ ! -z "$FINALDIR" ]; then
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mv analysis "$FINALDIR"
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else
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FINALDIR=analysis
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fi
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rm -rf checker-buildbot
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echo "Done. Final output is in '$FINALDIR' ..."
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# end of checker-buildbot.sh ...
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