Few more PCRE to PCRE2 changes

This commit is contained in:
William S Fulton 2022-01-20 22:24:53 +00:00
commit f8e4a5cc25
8 changed files with 37 additions and 37 deletions

View file

@ -87,7 +87,7 @@ tarball=$swigbasename.tar.gz
pcre_tarball=`ls pcre2-*.tar.*`
if ! test -f "$pcre_tarball"; then
echo "Could not find PCRE tarball. Please download a PCRE source tarball from http://www.pcre.org"
echo "Could not find PCRE2 tarball. Please download a PCRE2 source tarball from http://www.pcre.org"
echo "and place in the same directory as the SWIG tarball."
exit 1
fi

View file

@ -4,17 +4,17 @@ pcre_subdir=pcre/pcre-swig-install
pcre_install_dir=`pwd`/$pcre_subdir
usage() {
echo "Helper script to build PCRE as a static library from a tarball just for use during the"
echo "SWIG build. It does not install PCRE for global use on your system."
echo "Helper script to build PCRE2 as a static library from a tarball just for use during the"
echo "SWIG build. It does not install PCRE2 for global use on your system."
echo "Usage: pcre-build.sh [--help] [args]"
echo " args - optional additional arguments passed on to the PCRE configure script (leave out"
echo " args - optional additional arguments passed on to the PCRE2 configure script (leave out"
echo " unless you are an expert at configure)"
echo " --help - Display this help information."
echo "Instructions:"
echo " - Download the latest PCRE source tarball from http://www.pcre.org and place in the"
echo " - Download the latest PCRE2 source tarball from http://www.pcre.org and place in the"
echo " directory that you will configure and build SWIG."
echo " - Run this script in the same directory that you intend to configure and build SWIG in."
echo " This will configure and build PCRE as a static library."
echo " This will configure and build PCRE2 as a static library."
echo " - Afterwards run the SWIG configure script which will then find and use the PCRE static"
echo " libraries in the $pcre_subdir subdirectory."
exit 0
@ -35,21 +35,21 @@ if test -f "pcre-build.sh" ; then
usage
fi
echo "Looking for PCRE tarball..."
echo "Looking for PCRE2 tarball..."
rm -rf pcre
pcre_tarball=`ls pcre2-*.tar*`
test -n "$pcre_tarball" || bail "Could not find tarball matching pattern: pcre2-*.tar*"
test -f "$pcre_tarball" || bail "Could not find a single PCRE tarball. Found: $pcre_tarball"
test -f "$pcre_tarball" || bail "Could not find a single PCRE2 tarball. Found: $pcre_tarball"
echo "Extracting tarball: $pcre_tarball"
tar -xf $pcre_tarball || bail "Could not untar $pcre_tarball"
pcre_dir=`echo $pcre_tarball | sed -e "s/\.tar.*//"`
echo "Configuring PCRE in directory: pcre"
mv $pcre_dir pcre || bail "Could not create pcre directory"
cd pcre && ./configure --prefix=$pcre_install_dir --disable-shared $* || bail "PCRE configure failed"
echo "Building PCRE..."
${MAKE:-make} -s || bail "Could not build PCRE"
echo "Installing PCRE locally to $pcre_install_dir..."
${MAKE:-make} -s install || bail "Could not install PCRE"
cd pcre && ./configure --prefix=$pcre_install_dir --disable-shared $* || bail "PCRE2 configure failed"
echo "Building PCRE2..."
${MAKE:-make} -s || bail "Could not build PCRE2"
echo "Installing PCRE2 locally to $pcre_install_dir..."
${MAKE:-make} -s install || bail "Could not install PCRE2"
echo ""
echo "The SWIG configure script can now be run, whereupon PCRE will automatically be detected and used from $pcre_install_dir/bin/pcre-config."
echo "The SWIG configure script can now be run, whereupon PCRE2 will automatically be detected and used from $pcre_install_dir/bin/pcre-config."