72 lines
1.9 KiB
Text
72 lines
1.9 KiB
Text
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#!/bin/bash
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# Generate the libstdc++ onlinedocs for a GCC release
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# i.e. http://gcc.gnu.org/onlinedocs/gcc-x.y.z/libstdc++*
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SRCDIR=${1}
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DOCSDIR=${2}
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if ! [ $# -eq 2 -a -x "${SRCDIR}/configure" -a -d "${DOCSDIR}" ]
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then
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if ! [ $# -eq 2 ]
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then
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echo "$0: Wrong number of arguments" >&2
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elif ! [ -x "${SRCDIR}/configure" ]
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then
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echo "$0: No executable configure script found in $SRCDIR" >&2
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elif ! [ -d "${DOCSDIR}" ]
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then
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echo "$0: Output directory does not exist: $DOCSDIR" >&2
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fi
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echo "Usage: $0 <gcc src dir> <doc output dir>" >&2
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exit 1
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fi
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set -e
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DOCSDIR=$(realpath ${DOCSDIR})
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# Check we have some of the required tools
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for i in doxygen dot dblatex pdflatex makeindex
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do
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echo -n "Checking for $i... "
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which $i
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done
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start=$PWD
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WORKDIR=`mktemp -d $PWD/build.XXXXXX`
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DESTDIR=`mktemp -d $PWD/dest.XXXXXX`
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cd $WORKDIR
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disabled_libs=
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for dir in ${SRCDIR}/lib*
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do
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dir="${dir##*/}"
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[ $dir == 'libstdc++-v3' ] || disabled_libs="$disabled_libs --disable-$dir"
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done
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set -x
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${SRCDIR}/configure --enable-languages=c,c++ --disable-gcc --disable-multilib $disabled_libs --docdir=/docs
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eval `grep '^target=' config.log`
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make configure-target
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# If the following step fails with an error like
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# ! LaTeX Error: File `xtab.sty' not found.
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# then you need to install the relevant TeX package e.g. texlive-xtab
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make -C $target/libstdc++-v3 doc-install-html doc-install-xml doc-install-pdf DESTDIR=$DESTDIR
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cd $DESTDIR/docs
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mkdir libstdc++
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for which in api manual
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do
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if [ -f libstdc++-$which-single.xml ] # Only needed for GCC 4.7.x
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then
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mv libstdc++-$which-single.xml libstdc++-$which.xml
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fi
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gzip --best libstdc++-$which.xml
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gzip --best libstdc++-$which.pdf
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mv libstdc++-$which{.html,-html}
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tar czf libstdc++-$which-html.tar.gz libstdc++-$which-html
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mv libstdc++-$which-html libstdc++/$which
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done
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mv *.gz libstdc++ $DOCSDIR/
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cd $start
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rm -r $WORKDIR
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rm -r $DESTDIR
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