- ;;
- esac
- fi
-
- # Install a makefile, and make it set VPATH
- # if necessary so that the sources are found.
- # Also change its value of srcdir.
- # NOTE: Makefile generation constitutes the majority of the time in configure. Hence, this section has
- # been somewhat optimized and is perhaps a bit twisty.
-
- # code is order so as to try to sed the smallest input files we know.
-
- # the three makefile fragments MUST end up in the resulting Makefile in this order: target, host, and site.
- # so do these separately because I don't trust the order of sed -e expressions.
-
- # Conditionalize for this site from "Makefile.in" (or whatever it's called) into Makefile.tem
- rm -f ${subdir}/Makefile.tem
- case "${site}" in
- "") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;;
- *)
- site_makefile_frag=${srcdir}/config/ms-${site}
-
- if [ -f ${site_makefile_frag} ] ; then
- sed -e "/^####/ r ${site_makefile_frag}" ${srcdir}/${subdir}/${Makefile_in} \
- > ${subdir}/Makefile.tem
- else
- cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
- site_makefile_frag=
- fi
- ;;
- esac
- # working copy now in ${subdir}/Makefile.tem
-
- # Conditionalize the makefile for this host.
- rm -f ${Makefile}
- case "${host_makefile_frag}" in
- "") mv ${subdir}/Makefile.tem ${Makefile} ;;
- *)
- if [ ! -f ${host_makefile_frag} ] ; then
- host_makefile_frag=${srcdir}/${host_makefile_frag}
- fi
- if [ -f ${host_makefile_frag} ] ; then
- sed -e "/^####/ r ${host_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
- else
- echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
- echo '***' is missing in ${PWD=`pwd`}. 1>&2
- mv ${subdir}/Makefile.tem ${Makefile}
- fi
- esac
- # working copy now in ${Makefile}
-
- # Conditionalize the makefile for this target.
- rm -f ${subdir}/Makefile.tem
- case "${target_makefile_frag}" in
- "") mv ${Makefile} ${subdir}/Makefile.tem ;;
- *)
- if [ ! -f ${target_makefile_frag} ] ; then
- target_makefile_frag=${srcdir}/${target_makefile_frag}
- fi
- if [ -f ${target_makefile_frag} ] ; then
- sed -e "/^####/ r ${target_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
- else
- mv ${Makefile} ${subdir}/Makefile.tem
- target_makefile_frag=
- fi
- ;;
- esac
- # real copy now in ${subdir}/Makefile.tem
-
- # prepend warning about editting, and a bunch of variables.
- rm -f ${Makefile}
- cat > ${Makefile} <<EOF
+ ;;
+ esac
+ fi
+
+ # Install a makefile, and make it set VPATH
+ # if necessary so that the sources are found.
+ # Also change its value of srcdir.
+ # NOTE: Makefile generation constitutes the majority of the time in configure. Hence, this section has
+ # been somewhat optimized and is perhaps a bit twisty.
+
+ # code is order so as to try to sed the smallest input files we know.
+
+ # the four makefile fragments MUST end up in the resulting Makefile in this order:
+ # package, target, host, and site. so do these separately because I don't trust the
+ # order of sed -e expressions.
+
+ if [ -f ${srcdir}/${subdir}/${Makefile_in} ] ; then
+
+ # Conditionalize for this site from "Makefile.in" (or whatever it's called) into Makefile.tem
+ rm -f ${subdir}/Makefile.tem
+ case "${site}" in
+ "") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;;
+ *)
+ site_makefile_frag=${srcdir}/config/ms-${site}
+
+ if [ -f ${site_makefile_frag} ] ; then
+ sed -e "/^####/ r ${site_makefile_frag}" ${srcdir}/${subdir}/${Makefile_in} \
+ > ${subdir}/Makefile.tem
+ else
+ cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
+ site_makefile_frag=
+ fi
+ ;;
+ esac
+ # working copy now in ${subdir}/Makefile.tem
+
+ # Conditionalize the makefile for this host.
+ rm -f ${Makefile}
+ case "${host_makefile_frag}" in
+ "") mv ${subdir}/Makefile.tem ${Makefile} ;;
+ *)
+ if [ ! -f ${host_makefile_frag} ] ; then
+ host_makefile_frag=${srcdir}/${host_makefile_frag}
+ fi
+ if [ -f ${host_makefile_frag} ] ; then
+ sed -e "/^####/ r ${host_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
+ else
+ echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
+ echo '***' is missing in ${PWD=`pwd`}. 1>&2
+ mv ${subdir}/Makefile.tem ${Makefile}
+ fi
+ esac
+ # working copy now in ${Makefile}
+
+ # Conditionalize the makefile for this target.
+ rm -f ${subdir}/Makefile.tem
+ case "${target_makefile_frag}" in
+ "") mv ${Makefile} ${subdir}/Makefile.tem ;;
+ *)
+ if [ ! -f ${target_makefile_frag} ] ; then
+ target_makefile_frag=${srcdir}/${target_makefile_frag}
+ fi
+ if [ -f ${target_makefile_frag} ] ; then
+ sed -e "/^####/ r ${target_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
+ else
+ mv ${Makefile} ${subdir}/Makefile.tem
+ target_makefile_frag=
+ fi
+ ;;
+ esac
+ # real copy now in ${subdir}/Makefile.tem
+
+ # Conditionalize the makefile for this package.
+ rm -f ${Makefile}
+ case "${package_makefile_frag}" in
+ "") mv ${subdir}/Makefile.tem ${Makefile} ;;
+ *)
+ if [ ! -f ${package_makefile_frag} ] ; then
+ package_makefile_frag=${srcdir}/${package_makefile_frag}
+ fi
+ if [ -f ${package_makefile_frag} ] ; then
+ sed -e "/^####/ r ${package_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
+ rm -f ${subdir}/Makefile.tem
+ else
+ echo '***' Expected package makefile fragment \"${package_makefile_frag}\" 1>&2
+ echo '***' is missing in ${PWD=`pwd`}. 1>&2
+ mv ${subdir}/Makefile.tem ${Makefile}
+ fi
+ esac
+ # working copy now in ${Makefile}
+
+ mv ${Makefile} ${subdir}/Makefile.tem
+
+ # real copy now in ${subdir}/Makefile.tem
+
+ # prepend warning about editting, and a bunch of variables.
+ rm -f ${Makefile}
+ cat > ${Makefile} <<EOF