diff options
Diffstat (limited to 'gcc-4.2.1-5666.3/maintainer-scripts/update_web_docs_svn')
| -rwxr-xr-x | gcc-4.2.1-5666.3/maintainer-scripts/update_web_docs_svn | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/gcc-4.2.1-5666.3/maintainer-scripts/update_web_docs_svn b/gcc-4.2.1-5666.3/maintainer-scripts/update_web_docs_svn new file mode 100755 index 000000000..ab991bbf1 --- /dev/null +++ b/gcc-4.2.1-5666.3/maintainer-scripts/update_web_docs_svn @@ -0,0 +1,195 @@ +#!/bin/sh -x + +# Generate HTML documentation from GCC Texinfo docs. +# This version is for GCC 3.1 and later versions. + +set -e + +# Run this from /tmp. +SVNROOT=${SVNROOT:-"file:///svn/gcc"} +export SVNROOT + +PATH=/usr/local/bin:$PATH + +WWWBASE=/www/gcc/htdocs +WWWBASE_PREFORMATTED=/www/gcc/htdocs-preformatted +WWWPREPROCESS='/www/gcc/bin/preprocess -r' + +# Process options -rrelease and -ddirectory +RELEASE="" +SUBDIR="" + +while [ $# -gt 0 ]; do + case $1 in + -r*) + if [ -n "$RELEASE" ]; then + echo "Multiple releases specified" >&2 + exit 1 + fi + RELEASE="${1#-r}" + if [ -z "$RELEASE" ]; then + shift + RELEASE="$1" + if [ -z "$RELEASE" ]; then + echo "No release specified with -r" >&2 + exit 1 + fi + fi + ;; + -d*) + if [ -n "$SUBDIR" ]; then + echo "Multiple subdirectories specified" >&2 + exit 1 + fi + SUBDIR="${1#-d}" + if [ -z "$SUBDIR" ]; then + shift + SUBDIR="$1" + if [ -z "$SUBDIR" ]; then + echo "No subdirectory specified with -d" >&2 + exit 1 + fi + fi + ;; + *) + echo "Unknown argument \"$1\"" >&2 + exit 1 + ;; + esac + shift +done + +if [ -n "$RELEASE" ] && [ -z "$SUBDIR" ]; then + echo "Release specified without subdirectory" >&2 + exit 1 +fi + +if [ -z "$SUBDIR" ]; then + DOCSDIR=$WWWBASE/onlinedocs +else + DOCSDIR=$WWWBASE/onlinedocs/$SUBDIR +fi + +if [ ! -d $DOCSDIR ]; then + mkdir $DOCSDIR +fi + +if [ -z "$RELEASE" ]; then + RELEASE=trunk +fi + +WORKDIR=/tmp/gcc-doc-update.$$ + +rm -rf $WORKDIR +mkdir $WORKDIR +cd $WORKDIR +if [ "$RELEASE" = "trunk" ]; then + svn -q export $SVNROOT/$RELEASE gcc +else + svn -q export $SVNROOT/tags/$RELEASE gcc +fi + +# Remove all unwanted files. This is needed (a) to build the Ada +# generator programs with the installed library, not the new one and +# (b) to avoid packaging all the sources instead of only documentation +# sources. +find gcc -type f \( -name '*.texi' \ + -o -path gcc/gcc/doc/install.texi2html \ + -o -path gcc/gcc/doc/include/texinfo.tex \ + -o -path gcc/gcc/ada/xgnatugn.adb \ + -o -path gcc/gcc/ada/ug_words \ + -o -path gcc/gcc/BASE-VER \ + -o -path gcc/gcc/DEV-PHASE \ + -o -print0 \) | xargs -0 rm -f + +# Build a tarball of the sources. +tar cf docs-sources.tar gcc + +# The directory to pass to -I; this is the one with texinfo.tex +# and fdl.texi. +includedir=gcc/gcc/doc/include + +MANUALS="cpp cppinternals fastjar gcc gccint gcj g77 gfortran gnat_ug_unx gnat_ug_vms gnat_ug_vxw gnat_ug_wnt gnat_ugn_unw gnat-style gnat_rm libiberty porting" + +# Generate gnat_ugn_unw + +if [ -f gcc/gcc/ada/xgnatugn.adb ]; then + gnatmake -q gcc/gcc/ada/xgnatugn + ./xgnatugn unw gcc/gcc/ada/gnat_ugn.texi \ + gcc/gcc/ada/ug_words gnat_ugn_unw.texi +fi + +# Generate gcc-vers.texi. +( + echo "@set version-GCC $(cat gcc/gcc/BASE-VER)" + if [ "$(cat gcc/gcc/DEV-PHASE)" = "experimental" ]; then + echo "@set DEVELOPMENT" + else + echo "@clear DEVELOPMENT" + fi + echo "@set srcdir $WORKDIR/gcc/gcc" +) > $includedir/gcc-vers.texi + +# Now convert the relevant files from texi to HTML, PDF and PostScript. +for file in $MANUALS; do + filename=`find . -name ${file}.texi` + if [ "${filename}" ]; then + makeinfo --html -I ${includedir} -I `dirname ${filename}` ${filename} + tar cf ${file}-html.tar ${file}/*.html + texi2dvi -I ${includedir} ${filename} </dev/null && dvips -o ${file}.ps ${file}.dvi + texi2pdf -I ${includedir} ${filename} </dev/null + mkdir -p $DOCSDIR/$file + fi +done + +# Then build a gzipped copy of each of the resulting .html, .ps and .tar files +for file in */*.html *.ps *.pdf *.tar; do + cat $file | gzip --best > $file.gz +done + +# On the 15th of the month, wipe all the old files from the +# web server. +today=`date +%d` +if test $today = 15; then + find $DOCSDIR -type f -maxdepth 1 -print | grep -v index.html | xargs rm + for m in $MANUALS; do + rm -f $DOCSDIR/$m/*.html $DOCSDIR/$m/*.html.gz + done +fi + +# And copy the resulting files to the web server +for file in */*.html *.ps *.pdf *.tar; do + if [ -f $DOCSDIR/$file ]; then + cat $DOCSDIR/$file | + sed -e '/^<meta name=generator/d' \ + -e '/^%DVIPSSource:/d' > file1 + fi + cat $file | + sed -e '/^<meta name=generator/d' \ + -e '/^%DVIPSSource:/d' > file2 + if cmp -s file1 file2; then + : + else + cp $file $DOCSDIR/$file + cp $file.gz $DOCSDIR/$file.gz + fi +done + +cd $DOCSDIR + +# Finally, generate the installation documentation +if [ "$RELEASE" = "trunk" ]; then + SOURCEDIR=$WORKDIR/gcc/gcc/doc + DESTDIR=$WWWBASE_PREFORMATTED/install + export SOURCEDIR + export DESTDIR + $WORKDIR/gcc/gcc/doc/install.texi2html + + # Preprocess the entire web site, not just the install docs! + echo "Invoking $WWWPREPROCESS" + $WWWPREPROCESS |grep -v '^ Warning: Keeping' +fi + +# Clean up behind us. + +rm -rf $WORKDIR |