dnl GiNaC version number
m4_define([ginac_major_version], [1])
-m4_define([ginac_minor_version], [5])
-m4_define([ginac_micro_version], [8])
+m4_define([ginac_minor_version], [6])
+m4_define([ginac_micro_version], [0])
m4_define([ginac_version], [ginac_major_version.ginac_minor_version.ginac_micro_version])
m4_define([ginac_release], [ginac_major_version.ginac_minor_version])
dnl of leftover numbers. Not something we need to worry about yet. ;-)
m4_define([ginac_lt_current], [2])
m4_define([ginac_lt_revision], [0])
-m4_define([ginac_lt_age], [2])
+m4_define([ginac_lt_age], [0])
AC_INIT([GiNaC], ginac_version, [ginac-list@ginac.de], [ginac], [http://www.ginac.de/])
AC_PREREQ(2.59)
AC_CHECK_HEADERS(unistd.h)
GINAC_HAVE_RUSAGE
GINAC_READLINE
-AC_CHECK_FILE([ginsh/ginsh_parser.h], [],
- [AS_IF([test -z "$YACCEXE"], [GINAC_WARNING([ginsh will not compile, because yacc/bison is missing.])])])
-AC_CHECK_FILE([ginsh/ginsh_lexer.cc], [],
- [AS_IF([test x"$LEX" == x":"], [GINAC_WARNING([ginsh will not compile, because lex/flex is missing.])])])
dnl Check for dl library (needed for GiNaC::compile).
GINAC_EXCOMPILER
AM_CONDITIONAL(CONFIG_TEX, [test ! \( -z "$LATEX" -o -z $"PDFLATEX" -o -z "$MAKEINDEX" -o -z "$DVIPS" \)])
AC_PATH_PROG(FIG2DEV, fig2dev, "")
AM_CONDITIONAL(CONFIG_FIG2DEV, [test ! -z "$FIG2DEV"])
+AS_IF([test "x$LEX" = "x:" -a ! -f $srcdir/ginsh/ginsh_lexer.cc],
+ [GINAC_WARNING([ginsh will not compile, because lex/flex is missing])])
+AS_IF([test -z "$YACCEXE" -a ! -f $srcdir/ginsh/ginsh_parser.h],
+ [GINAC_WARNING([ginsh will not compile, because yacc/bison is missing])])
AS_IF([test -z "$FIG2DEV" -o -z "$MAKEINFO"],
[GINAC_WARNING([Documentation may not build, because fig2dev/texinfo is missing.])])
AS_IF([test -z "$DOXYGEN"],
AS_IF([test -z "$LATEX" -o -z "$PDFLATEX" -o -z "$DVIPS"],
[GINAC_WARNING([Some documentation formats may not build, because latex/pdflatex/dvips is missing.])])
-dnl generate boilerplate code for the (new) parser.
-dnl Only developers need this tool.
-AC_PATH_PROG(AUTOGEN, autogen, "")
-AC_CHECK_FILE([ginac/parser/builtin_fcns.cpp], [],
- [AS_IF([test -z "$AUTOGEN"], [GINAC_ERROR([Source will not compile, because autogen is missing.])])])
-
dnl Output makefiles etc.
AC_CONFIG_FILES([
Makefile