# must come before any header checks
STEPMAKE_COMPILE
+# os.path.realpath() requires python 2.2 and unix
+STEPMAKE_PYTHON(REQUIRED, 2.2)
AC_CHECK_PROG(FCMATCH, fc-match, fc-match)
AC_MSG_CHECKING([New Century Schoolbook PFB files])
AC_SUBST(NCSB_SOURCE_FILES)
NCSB_FILE=`$FCMATCH --verbose "Century Schoolbook L:style=$style" | grep 'file:'`
NCSB_FILE=`echo $NCSB_FILE | sed 's/^.*"\(.*\)".*$/\1/g'`
- NCSB_FILE=`readlink -f $NCSB_FILE`
+ NCSB_FILE=`$PYTHON "$srcdir/buildscripts/readlink.py" $NCSB_FILE`
NCSB_SOURCE_FILES="$NCSB_FILE $NCSB_SOURCE_FILES"
done
else
STEPMAKE_PYTHON(REQUIRED, 2.4)
STEPMAKE_GCC(REQUIRED, 4.0)
+
STEPMAKE_CXX(REQUIRED)
STEPMAKE_GXX(REQUIRED, 4.0)
STEPMAKE_CXXTEMPLATE
STEPMAKE_MSGFMT(REQUIRED)
STEPMAKE_TEXMF(REQUIRED)
STEPMAKE_TEXMF_DIRS
-STEPMAKE_GUILE_DEVEL(REQUIRED, 1.6.7)
+
+## should check for 1.8.2 ?
+STEPMAKE_GUILE_DEVEL(REQUIRED, 1.8.0)
+
+
+## check rational bugfix.
+save_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS"
+AC_MSG_CHECKING(GUILE rational bugfix)
+AC_TRY_CPP(
+#include <libguile.h>
+#ifdef SCM_FRACTION_REDUCED_BIT
+#error
+#endif
+,
+AC_MSG_RESULT(ok),
+REQUIRED="$REQUIRED GUILE-with-rational-bugfix"
+AC_MSG_RESULT(Must have patched GUILE rational support. See INSTALL.txt))
+CPPFLAGS="$save_CPPFLAGS"
+
+
STEPMAKE_MAKEINFO(REQUIRED, 4.8)
STEPMAKE_PYTHON_DEVEL(REQUIRED)
# makeinfo should avoid bug reports; if people want to build lily
# without the docs, they can find this comment and use an older
# makeinfo--but hopefully won't report makeinfo problems.
-STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.7)
+STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.8)
AC_DEFINE_UNQUOTED(FLOWER_VERSION, "${FULL_FLOWER_VERSION}")
+
+# must also have local.make if configure fails.
+touch local.make
+
# Gather requirements and generate output.
STEPMAKE_END
make$mc install to install LilyPond
make$mc help to see all possible targets
+Edit local.make for local Makefile overrides.
+
+
EOF