## grab the first version number in --version output.
eval _ver=\"\`("$1" --version || "$1" -V) 2>&1 | grep '\(^\| \)[0-9][0-9]*\.[0-9]' \
| head -n 1 \
- | tr ' ' '\n' | grep '[0-9]\.[0-9]' | head -n 1 | sed 's/\([0-9.]*\).*/\1/g'\`\"
+ | tr ' ' '\n' | sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | grep '\(^\| \)[0-9][0-9]*\.[0-9]' | head -n 1\`\"
if test -z "$_ver"; then
## If empty, try date [fontforge]
using namespace std;
#include <FlexLexer.h>
EOF
- FLEXLEXER_FILE=`$CXX -E conftest.cc | \
+ FLEXLEXER_FILE=`eval $ac_cpp conftest.cc | \
sed 's!# 1 "\(.*FlexLexer.h\)"!@FLEXLEXER@\1@@!g' | grep '@@' | \
sed 's!.*@FLEXLEXER@\(.*\)@@.*$!\1!g' ` 1> /dev/null 2> /dev/null
rm conftest.cc
AC_MSG_CHECKING(builddir)
ugh_ugh_autoconf250_builddir="`pwd`"
- if test "$srcdir" = "."; then
+
+ here_dir=$(cd . && pwd)
+ full_src_dir=$(cd $srcdir && pwd)
+
+ if test "$full_src_dir" = "$here_dir"; then
srcdir_build=yes
else
srcdir_build=no
AC_DEFUN(STEPMAKE_TEXMF, [
STEPMAKE_PROGS(METAFONT, mf-nowin mf mfw mfont, $1)
+ STEPMAKE_PROGS(METAPOST, mpost, $1)
# STEPMAKE_PROGS(INIMETAFONT, inimf inimfont "$METAFONT -ini", $1)
AC_MSG_CHECKING(for working metafont mode)