![Michael Jerris](/assets/img/avatar_default.png)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13706 d0543943-73ff-0310-b7d9-9358b9ac24b2
215 lines
5.4 KiB
Text
Executable file
215 lines
5.4 KiB
Text
Executable file
#/bin/sh
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# Script to prepare the files for building a PCRE release. It does some
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# processing of the documentation, detrails files, and creates pcre.h.generic
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# and config.h.generic (for use by builders who can't run ./configure).
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# You must run this script before runnning "make dist". It makes use of the
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# following files:
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# 132html A Perl script that converts a .1 or .3 man page into HTML. It
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# is called from MakeRelease. It "knows" the relevant troff
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# constructs that are used in the PCRE man pages.
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# CleanTxt A Perl script that cleans up the output of "nroff -man" by
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# removing backspaces and other redundant text so as to produce
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# a readable .txt file.
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# Detrail A Perl script that removes trailing spaces from files.
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# doc/index.html.src
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# A file that is copied as index.html into the doc/html directory
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# when the HTML documentation is built. It works like this so that
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# doc/html can be deleted and re-created from scratch.
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# First, sort out the documentation
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cd doc
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echo Processing documentation
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# Make Text form of the documentation. It needs some mangling to make it
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# tidy for online reading. Concatenate all the .3 stuff, but omit the
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# individual function pages.
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cat <<End >pcre.txt
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-----------------------------------------------------------------------------
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This file contains a concatenation of the PCRE man pages, converted to plain
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text format for ease of searching with a text editor, or for use on systems
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that do not have a man page processor. The small individual files that give
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synopses of each function in the library have not been included. There are
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separate text files for the pcregrep and pcretest commands.
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-----------------------------------------------------------------------------
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End
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echo "Making pcre.txt"
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for file in pcre pcrebuild pcrematching pcreapi pcrecallout pcrecompat \
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pcrepattern pcresyntax pcrepartial pcreprecompile \
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pcreperform pcreposix pcrecpp pcresample pcrestack ; do
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echo " Processing $file.3"
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nroff -c -man $file.3 >$file.rawtxt
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../CleanTxt <$file.rawtxt >>pcre.txt
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/bin/rm $file.rawtxt
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echo "------------------------------------------------------------------------------" >>pcre.txt
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if [ "$file" != "pcresample" ] ; then
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echo " " >>pcre.txt
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echo " " >>pcre.txt
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fi
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done
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# The three commands
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for file in pcretest pcregrep pcre-config ; do
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echo Making $file.txt
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nroff -c -man $file.1 >$file.rawtxt
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../CleanTxt <$file.rawtxt >$file.txt
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/bin/rm $file.rawtxt
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done
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# Make HTML form of the documentation.
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echo "Making HTML documentation"
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/bin/rm html/*
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cp index.html.src html/index.html
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for file in *.1 ; do
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base=`basename $file .1`
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echo " Making $base.html"
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../132html -toc $base <$file >html/$base.html
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done
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# Exclude table of contents for function summaries. It seems that expr
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# forces an anchored regex. Also exclude them for small pages that have
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# only one section.
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for file in *.3 ; do
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base=`basename $file .3`
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toc=-toc
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if [ `expr $base : '.*_'` -ne 0 ] ; then toc="" ; fi
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if [ "$base" = "pcresample" ] || \
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[ "$base" = "pcrestack" ] || \
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[ "$base" = "pcrecompat" ] || \
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[ "$base" = "pcreperform" ] ; then
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toc=""
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fi
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echo " Making $base.html"
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../132html $toc $base <$file >html/$base.html
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if [ $? != 0 ] ; then exit 1; fi
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done
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# End of documentation processing
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cd ..
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echo Documentation done
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# These files are detrailed; do not detrail the test data because there may be
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# significant trailing spaces. The configure files are also omitted from the
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# detrailing.
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files="\
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Makefile.am \
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Makefile.in \
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configure.ac \
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README \
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LICENCE \
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COPYING \
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AUTHORS \
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NEWS \
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NON-UNIX-USE \
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INSTALL \
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132html \
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CleanTxt \
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Detrail \
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ChangeLog \
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CMakeLists.txt \
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RunGrepTest \
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RunTest \
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RunTest.bat \
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pcre-config.in \
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libpcre.pc.in \
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libpcrecpp.pc.in \
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config.h.in \
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pcre_printint.src \
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pcre_chartables.c.dist \
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pcredemo.c \
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pcregrep.c \
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pcretest.c \
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dftables.c \
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pcreposix.c \
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pcreposix.h \
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pcre.h.in \
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pcre_internal.h
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pcre_compile.c \
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pcre_config.c \
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pcre_dfa_exec.c \
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pcre_exec.c \
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pcre_fullinfo.c \
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pcre_get.c \
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pcre_globals.c \
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pcre_info.c \
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pcre_maketables.c \
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pcre_newline.c \
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pcre_ord2utf8.c \
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pcre_refcount.c \
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pcre_study.c \
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pcre_tables.c \
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pcre_try_flipped.c \
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pcre_ucp_searchfuncs.c \
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pcre_valid_utf8.c \
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pcre_version.c \
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pcre_xclass.c \
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pcre_scanner.cc \
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pcre_scanner.h \
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pcre_scanner_unittest.cc \
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pcrecpp.cc \
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pcrecpp.h \
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pcrecpparg.h.in \
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pcrecpp_unittest.cc \
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pcre_stringpiece.cc \
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pcre_stringpiece.h.in \
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pcre_stringpiece_unittest.cc \
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perltest.pl \
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ucp.h \
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ucpinternal.h \
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ucptable.h \
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makevp.bat \
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pcre.def \
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libpcre.def \
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libpcreposix.def"
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echo Detrailing
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./Detrail $files doc/p* doc/html/*
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echo Doing basic configure to get default pcre.h and config.h
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# This is in case the caller has set aliases (as I do - PH)
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unset cp ls mv rm
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./configure >/dev/null
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echo Converting pcre.h and config.h to generic forms
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cp -f pcre.h pcre.h.generic
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perl <<'END'
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open(IN, "<config.h") || die "Can't open config.h: $!\n";
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open(OUT, ">config.h.generic") || die "Can't open config.h.generic: $!\n";
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while (<IN>)
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{
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if (/^#define\s(?!PACKAGE)(\w+)/)
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{
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print OUT "#ifndef $1\n";
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print OUT;
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print OUT "#endif\n";
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}
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else
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{
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print OUT;
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}
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}
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close IN;
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close OUT;
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END
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echo Done
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#End
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