-dnl Process this file with autoconf to produce a configure script. -*-shell-script-*-
-
-dnl should cache result.
-dnl should look in $prefix first.
-
-AC_DEFUN(AC_TEX_SUBDIR, [
-
- # do something sensible if root hasn't specced dir yet attempts install
-
- AC_MSG_CHECKING(TeX installation directory)
-
- ac_tmp_prefix=$prefix
- test "x$ac_tmp_prefix" = xNONE && ac_tmp_prefix=$ac_default_prefix
-
- for texdir in $ac_tmp_prefix $ac_tmp_prefix/lib; do
- if test -d $texdir/texmf; then
- TEXTOP=$texdir/texmf
- break
- else
- if test -d $texdir/tex; then
- TEXTOP=$texdir/tex
- break
- fi
- fi
- done
- $1=$ac_tmp_prefix/lib/texmf/tex
- if test x = "x$TEXTOP"; then
- AC_MSG_WARN(Cannot determine a tex-directory. Please use --enable-texprefix)
- else
- $1=`$FIND $TEXTOP -type d -a -name tex -print |sort|head -1`
- fi
- fi
-
- AC_MSG_RESULT($$1)
-])
-
-
-AC_INIT(flower/lib/choleski.cc)
-AC_LANG_CPLUSPLUS
-
-AC_ARG_ENABLE(printing,
- [ printing set debug printing],
- [],
- [DEFINES="$DEFINES -DNPRINT=1"])
-AC_ARG_ENABLE(checking,
- [ checking set runtime checks],
- [],
- [DEFINES="$DEFINES -DNDEBUG=1"])
-AC_ARG_ENABLE(debug,
- [ debug set debug info],
- [DEFINES="$DEFINES -g"])
-AC_ARG_ENABLE(optimise,
- [ optimise use maximal speed optimisations],
- [DEFINES="$DEFINES -O2 -DSTRING_UTILS_INLINED"])
-AC_ARG_ENABLE(profiling,
- [ profiling compile with gprof support],
- [DEFINES="$DEFINES -pg"])
-AC_ARG_ENABLE(texprefix,
- [ texprefix=DIR set the tex-directory to put the lilypond subdir in.],
- [TEXPREFIX=$enableval],
- [TEXPREFIX=auto] )
-
-dnl COMPILEINFO="$HOST $host $TARGET $target"
-AUTOHEADER="This file was automatically generated by configure"
-CXXFLAGS=${CXXFLAGS:-""} # we don't want -g -O junk
-AC_PROG_CXX
-AC_PROG_RANLIB
-AC_PROG_INSTALL
-AC_CHECK_PROGS(FIND, find, error)
-
-dnl should check out -print
-if test FIND = error; then
- AC_MSG_WARN(Couldn't find \`find'. Please use --enable-texprefix)
-else
-
-
-AC_SUBST(DEFINES)
-AC_SUBST(COMPILEINFO)
-AC_SUBST(AUTOHEADER)
-AC_SUBST(BISON)
-AC_SUBST(FLEX)
-AC_SUBST(TEXPREFIX)
-
-
-AC_CHECK_PROGS(BISON, bison, error)
-AC_CHECK_PROGS(FLEX, flex, error)
-AC_CHECK_PROGS(MAKE, make, error)
-AC_CHECK_PROGS(PODMAN, pod2man, error)
-
-if test $TEXPREFIX = auto ; then
- AC_TEX_SUBDIR(TEXPREFIX)
+dnl configure.in -*-shell-script-*-
+dnl Process this file with autoconf to produce a configure script.
+
+# Bootstrap the init proces.
+AC_INIT
+
+# Bootstrap StepMake configure
+# For user package:
+AC_CONFIG_AUX_DIR([stepmake/bin])
+# For stepmake package:
+# AC_CONFIG_AUX_DIR(bin)
+STEPMAKE_INIT
+
+# List a file that identifies your package.
+AC_CONFIG_SRCDIR([make/lilypond.lsm.in])
+# Move to aclocal.m4?
+AC_CONFIG_HEADER([$CONFIGFILE.h:config.hh.in])
+
+# For all packages except the StepMake package itself
+AC_CONFIG_SUBDIRS(stepmake)
+
+# Uncomment the configuration options your package needs.
+
+# must come before any header checks
+STEPMAKE_COMPILE
+
+STEPMAKE_GCC(REQUIRED, 2.8)
+STEPMAKE_CXX(REQUIRED)
+STEPMAKE_GXX(REQUIRED, 2.95)
+STEPMAKE_CXXTEMPLATE
+STEPMAKE_LIB(REQUIRED)
+STEPMAKE_BISON(REQUIRED, 1.25)
+STEPMAKE_FLEX(REQUIRED)
+STEPMAKE_FLEXLEXER(REQUIRED)
+STEPMAKE_LOCALE
+STEPMAKE_GETTEXT
+STEPMAKE_MSGFMT(REQUIRED)
+STEPMAKE_TEXMF
+STEPMAKE_TEXMF_DIRS
+STEPMAKE_GUILE_DEVEL(REQUIRED, 1.6)
+STEPMAKE_KPATHSEA
+STEPMAKE_MAKEINFO(REQUIRED)
+STEPMAKE_PYTHON_DEVEL(REQUIRED)
+
+
+AC_CHECK_HEADERS([assert.h sys/stat.h sstream])
+AC_HEADER_STAT
+
+AC_FUNC_MEMCMP
+AC_FUNC_VPRINTF
+AC_CHECK_FUNCS([memmem snprintf vsnprintf gettext isinf])
+
+
+## Optional tools for building documentation, website, extra fonts.
+
+# guile executable for some scripts
+STEPMAKE_GUILE(OPTIONAL)
+# perl for help2man.
+STEPMAKE_PERL(OPTIONAL)
+# mftrace for generating pfa's, pfb's
+STEPMAKE_PROGS(MFTRACE, pktrace mftrace, OPTIONAL, 1.0.9)
+# new makeinfo for multi-page website docs
+STEPMAKE_PROGS(MAKEINFO, makeinfo, OPTIONAL, 4.1)
+
+
+if test "$optimise_b" = yes; then
+ DEFINES="$DEFINES -DSTRING_UTILS_INLINED"
+ AC_DEFINE(STRINGS_UTILS_INLINED)