123 lines
3.2 KiB
Bash
123 lines
3.2 KiB
Bash
SUMMARY="C/C++ cross-compiler for Atmel AVR"
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DESCRIPTION="
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Compiler for Atmel AVR platform.
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"
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HOMEPAGE="https://gcc.gnu.org"
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SOURCE_URI="http://ftpmirror.gnu.org/gcc/gcc-8.3.0/gcc-8.3.0.tar.xz"
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SOURCE_DIR="gcc-$portVersion"
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CHECKSUM_SHA256="64baadfe6cc0f4947a84cb12d7f0dfaf45bb58b7e92461639596c21e02d97d2c"
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REVISION="2"
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LICENSE="
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GNU GPL v2
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GNU LGPL v2
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"
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COPYRIGHT="1988-2018 Free Software Foundation, Inc."
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ARCHITECTURES="all !x86_gcc2 ?x86 ?arm"
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SECONDARY_ARCHITECTURES="x86"
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targetArch="avr"
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targetU="avr"
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PROVIDES="
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${targetU}_gcc$secondaryArchSuffix = $portVersion compat >= 4
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cmd:${targetU}_c++ = $portVersion compat >= 4
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cmd:${targetU}_cc = $portVersion compat >= 4
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cmd:${targetU}_cpp = $portVersion compat >= 4
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cmd:${targetU}_g++ = $portVersion compat >= 4
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cmd:${targetU}_gcc = $portVersion compat >= 4
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cmd:${targetU}_gcov = $portVersion compat >= 4
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lib:${targetU}_libstdc++$secondaryArchSuffix = $portVersion compat >= 4
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"
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REQUIRES="
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haiku$secondaryArchSuffix
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cmd:${targetU}_as
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lib:libgmp$secondaryArchSuffix
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lib:libmpfr$secondaryArchSuffix
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lib:libmpc$secondaryArchSuffix
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"
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BUILD_REQUIRES="
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cmd:${targetU}_as
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devel:libgmp$secondaryArchSuffix
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devel:libmpfr$secondaryArchSuffix
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devel:libmpc$secondaryArchSuffix
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"
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BUILD_PREREQUIRES="
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haiku${secondaryArchSuffix}_devel
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cmd:autoconf
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cmd:awk
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cmd:bison
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cmd:find
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cmd:flex
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cmd:gcc$secondaryArchSuffix
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cmd:ld$secondaryArchSuffix
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cmd:make
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cmd:makeinfo
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cmd:sed
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cmd:strip
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cmd:tar
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cmd:xargs
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"
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sourceDir=$(pwd)
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relativeInstallDir="develop/tools/${targetArch}"
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installDir="$prefix/$relativeInstallDir"
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objectsDir=$(pwd)/../${portVersionedName}-obj
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BUILD()
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{
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rm -rf $objectsDir
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# Touch some files generated by bison, so that bison won't run to update
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# them. Fixes issues with newer bison versions.
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# And while at it, touch gperf target, too (as gperf may not be installed).
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(cd $sourceDir/gcc; touch c-parse.c c-parse.h cexp.c cp/parse.c \
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cp/parse.h c-gperf.h)
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mkdir -p $objectsDir
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cd $objectsDir
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# Setting a quoted string in an environment variable is ugly (the quotes
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# are removed at various stages and need an absurd amount of escaping), so
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# let's use a file and --include instead.
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echo '#define LIBRARY_PATH_ENV "AVR_LIBRARY_PATH"' > haiku_host.h
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CXXFLAGS="-O2 -include $objectsDir/haiku_host.h" \
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CFLAGS="-O2 -U_FORTIFY_SOURCE" "$sourceDir/configure" \
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--build=$effectiveTargetMachineTriple \
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--prefix=$installDir --libexecdir=$installDir/lib --mandir=$manDir \
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--docdir=$docDir --disable-nls --disable-libssp --with-gnu-ld \
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--enable-languages=c,c++ --enable-lto --enable-frame-pointer \
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--enable-multilib --disable-shared \
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--with-native-system-header-dir=/include \
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--with-pkgversion=$(echo $portVersion | cut -c 7-) --target=$targetArch
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make $jobArgs all-gcc all-target-libgcc
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}
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INSTALL()
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{
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cd $objectsDir
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make install-gcc install-target-libgcc
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### Symlinks ##############################################
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echo "Creating required symlinks"
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# make all tools available via default paths
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mkdir -p $prefix/bin
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for f in c++ cc cpp g++ gcc gcov; do
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symlinkRelative -sfn $installDir/bin/$targetArch-$f $prefix/bin
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done
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### Cleanup ###############################################
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echo "Cleanup"
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rm -rf $installDir/info
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rm -rf $installDir/share
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}
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