if [ ! -f /bin/sh ]; then
if [ x${SHELL} != x ] && [ -f ${SHELL} ]; then
CONFIG_SHELL=${SHELL}
+ export CONFIG_SHELL
else
for prog in sh sh.exe bash bash.exe; do
IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
test -z "$dir" && dir=.
if test -f $dir/$prog; then
CONFIG_SHELL=$dir/$prog
+ export CONFIG_SHELL
break
fi
done
rm -f Makefile.cc
fi
+if [ -z "${CFLAGS}" -a -r Makefile ]; then
+ sed -n -e ':loop
+/\\$/ N
+s/\\\n//g
+t loop
+/^CFLAGS[ ]*=/ s/CFLAGS[ ]*=[ ]*\(.*\)/\1/p' < Makefile > Makefile.cc
+ CFLAGS=`tail -1 Makefile.cc`
+ rm -f Makefile.cc
+fi
+
if [ -z "${CXX}" -a -r Makefile ]; then
sed -n -e ':loop
/\\$/ N
rm -f Makefile.cc
fi
+if [ -z "${CXXFLAGS}" -a -r Makefile ]; then
+ sed -n -e ':loop
+/\\$/ N
+s/\\\n//g
+t loop
+/^CXXFLAGS[ ]*=/ s/CXXFLAGS[ ]*=[ ]*\(.*\)/\1/p' < Makefile > Makefile.cc
+ CXXFLAGS=`tail -1 Makefile.cc`
+ rm -f Makefile.cc
+fi
+
# Generate a default definition for YACC. This is used if the makefile can't
# locate bison or byacc in objdir.
tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET HOST_PREFIX"
tools="${tools} HOST_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM"
tools="${tools} NM_FOR_TARGET RANLIB RANLIB_FOR_TARGET"
- tools="${tools} WINDRES WINDRES_FOR_TARGET"
+ tools="${tools} WINDRES WINDRES_FOR_TARGET YACC"
for var in ${tools}; do
if [ -z "`eval 'echo $'"${var}"`" -a -r Makefile ]; then
AR_FOR_TARGET=${AR_FOR_TARGET-${target_alias}-ar}
AS=${AS-${host_alias}-as}
AS_FOR_TARGET=${AS_FOR_TARGET-${target_alias}-as}
+ BISON=${BISON-bison}
CC=${CC-${host_alias}-gcc}
CFLAGS=${CFLAGS-"-g -O2"}
CXX=${CXX-${host_alias}-c++}
WINDRES=${WINDRES-${host_alias}-windres}
WINDRES_FOR_TARGET=${WINDRES_FOR_TARGET-${target_alias}-windres}
- if [ -z "${BISON}" ]; then
+ if [ -z "${YACC}" ]; then
IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
for dir in $PATH; do
test -z "$dir" && dir=.
- if test -f $dir/byacc; then
- BISON=byacc
+ if test -f $dir/bison; then
+ YACC="bison -y"
break
fi
- if test -f $dir/bison; then
- BISON="bison -y"
+ if test -f $dir/byacc; then
+ YACC=byacc
break
fi
if test -f $dir/yacc; then
- BISON=yacc
+ YACC=yacc
break
fi
done
IFS="$save_ifs"
- if [ -z "${BISON}" ]; then
- BISON="bison -y"
+ if [ -z "${YACC}" ]; then
+ YACC="bison -y"
fi
fi
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
+ # Conditionalize the makefile for this package from "Makefile.in" (or whatever it's called) into Makefile.tem.
+ rm -f ${subdir}/${Makefile}.tem
+ case "${package_makefile_frag}" in
"") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;;
+ *)
+ 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}" ${srcdir}/${subdir}/${Makefile_in} > ${Makefile}.tem
+ else
+ echo '***' Expected package makefile fragment \"${package_makefile_frag}\" 1>&2
+ echo '***' is missing in ${PWD=`pwd`}. 1>&2
+ cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
+ fi
+ esac
+ # working copy now in ${Makefile}.tem
+
+ # Conditionalize for this site.
+ rm -f ${Makefile}
+ case "${site}" in
+ "") mv ${subdir}/Makefile.tem ${Makefile} ;;
*)
site_makefile_frag=${srcdir}/config/ms-${site}
if [ -f ${site_makefile_frag} ] ; then
- sed -e "/^####/ r ${site_makefile_frag}" ${srcdir}/${subdir}/${Makefile_in} \
- > ${subdir}/Makefile.tem
+ sed -e "/^####/ r ${site_makefile_frag}" ${subdir}/Makefile.tem \
+ > ${Makefile}
else
- cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
+ mv ${subdir}/Makefile.tem ${Makefile}
site_makefile_frag=
fi
;;
esac
- # working copy now in ${subdir}/Makefile.tem
+ # working copy now in ${Makefile}
# Conditionalize the makefile for this host.
- rm -f ${Makefile}
+ rm -f ${subdir}/Makefile.tem
case "${host_makefile_frag}" in
- "") mv ${subdir}/Makefile.tem ${Makefile} ;;
+ "") mv ${Makefile} ${subdir}/Makefile.tem ;;
*)
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}
+ sed -e "/^####/ r ${host_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
else
echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
echo '***' is missing in ${PWD=`pwd`}. 1>&2
- mv ${subdir}/Makefile.tem ${Makefile}
+ mv ${Makefile} ${subdir}/Makefile.tem
fi
esac
- # working copy now in ${Makefile}
+ # working copy now in ${subdir)/Makefile.tem
# Conditionalize the makefile for this target.
- rm -f ${subdir}/Makefile.tem
+ rm -f ${Makefile}
case "${target_makefile_frag}" in
- "") mv ${Makefile} ${subdir}/Makefile.tem ;;
+ "") mv ${subdir}/Makefile.tem ${Makefile} ;;
*)
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
+ sed -e "/^####/ r ${target_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
else
- mv ${Makefile} ${subdir}/Makefile.tem
+ mv ${subdir}/Makefile.tem ${Makefile}
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}
+ # real copy now in ${Makefile}
mv ${Makefile} ${subdir}/Makefile.tem
projects / deliverable / binutils-gdb.git / blobdiff