1#!/bin/bash 2# Generate the libstdc++ onlinedocs for a GCC release 3# i.e. http://gcc.gnu.org/onlinedocs/gcc-x.y.z/libstdc++* 4 5SRCDIR=${1} 6DOCSDIR=$(realpath ${2}) 7 8if ! [ $# -eq 2 -a -x "${SRCDIR}/configure" -a -d "${DOCSDIR}" ] 9then 10 echo "Usage: $0 <gcc src dir> <doc output dir>" >&2 11 exit 1 12fi 13 14set -e 15 16# Check we have some of the required tools 17for i in doxygen dot dblatex pdflatex makeindex 18do 19 echo -n "Checking for $i... " 20 which $i 21done 22 23start=$PWD 24WORKDIR=`mktemp -d $PWD/build.XXXXXX` 25DESTDIR=`mktemp -d $PWD/dest.XXXXXX` 26cd $WORKDIR 27disabled_libs= 28for dir in ${SRCDIR}/lib* 29do 30 dir="${dir##*/}" 31 [ $dir == 'libstdc++-v3' ] || disabled_libs="$disabled_libs --disable-$dir" 32done 33set -x 34${SRCDIR}/configure --enable-languages=c,c++ --disable-gcc $disabled_libs --docdir=/docs 35eval `grep '^target=' config.log` 36make configure-target 37# If the following step fails with an error like 38# ! LaTeX Error: File `xtab.sty' not found. 39# then you need to install the relevant TeX package e.g. texlive-xtab 40make -C $target/libstdc++-v3 doc-install-html doc-install-xml doc-install-pdf DESTDIR=$DESTDIR 41cd $DESTDIR/docs 42mkdir libstdc++ 43for which in api manual 44do 45 if [ -f libstdc++-$which-single.xml ] # Only needed for GCC 4.7.x 46 then 47 mv libstdc++-$which-single.xml libstdc++-$which.xml 48 fi 49 gzip --best libstdc++-$which.xml 50 gzip --best libstdc++-$which.pdf 51 mv libstdc++-$which{.html,-html} 52 tar czf libstdc++-$which-html.tar.gz libstdc++-$which-html 53 mv libstdc++-$which-html libstdc++/$which 54done 55mv *.gz libstdc++ $DOCSDIR/ 56cd $start 57rm -r $WORKDIR 58rm -r $DESTDIR 59 60