| #! /bin/sh |
| |
| # |
| # Find libtoolize |
| # |
| libtoolize=`conftools/PrintPath glibtoolize1 glibtoolize libtoolize libtoolize15 libtoolize14` |
| if [ "x$libtoolize" = "x" ]; then |
| echo "libtoolize not found in path" |
| exit 1 |
| fi |
| |
| # |
| # Create the libtool helper files |
| # |
| # Note: we copy (rather than link) the files. |
| # |
| # Note: This bundled version of expat will not always replace the |
| # files since we have a special config.guess/config.sub that we |
| # want to ensure is used. |
| echo "Copying libtool helper files ..." |
| |
| # Remove any m4 cache and libtool files so one can switch between |
| # autoconf and libtool versions by simply rerunning the buildconf script. |
| # |
| (cd conftools ; rm -f ltconfig ltmain.sh) |
| rm -rf aclocal.m4 libtool.m4 ltsugar.m4 autom4te*.cache |
| |
| $libtoolize --copy --automake |
| |
| # |
| # Build aclocal.m4 from libtool's libtool.m4 |
| # |
| if [ -f libtool.m4 ]; then |
| ltfile=libtool.m4 |
| else |
| ltpath=`dirname $libtoolize` |
| ltfile=${LIBTOOL_M4-`cd $ltpath/../share/aclocal ; pwd`/libtool.m4} |
| fi |
| echo "Incorporating $ltfile into aclocal.m4 ..." |
| echo "dnl THIS FILE IS AUTOMATICALLY GENERATED BY buildconf.sh" > aclocal.m4 |
| echo "dnl edits here will be lost" >> aclocal.m4 |
| cat $ltfile >> aclocal.m4 |
| |
| if [ -f ltsugar.m4 ]; then |
| echo "Incorporating ltsugar.m4 into aclocal.m4 ..." |
| cat ltsugar.m4 >> aclocal.m4 |
| fi |
| |
| # Clean up again |
| rm -f libtool.m4 ltsugar.m4 |
| |
| cross_compile_warning="warning: AC_TRY_RUN called without default to allow cross compiling" |
| |
| # |
| # Generate the autoconf header template (config.h.in) and ./configure |
| # |
| echo "Creating config.h.in ..." |
| ${AUTOHEADER:-autoheader} 2>&1 | grep -v "$cross_compile_warning" |
| |
| echo "Creating configure ..." |
| ### do some work to toss config.cache? |
| ${AUTOCONF:-autoconf} 2>&1 | grep -v "$cross_compile_warning" |
| |
| # Remove autoconf caches |
| rm -rf autom4te*.cache |
| |
| exit 0 |