added some words of warning to ex_to<>()

[ginac.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index b23d9ce0ac977a23de1ed9be3ed7d213029cd4a5..c5c5631594bd73c9c76e3f1b404e7befb2db55f7 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -18,11 +18,11 @@ dnl NOTE: these can't be renamed to GINAC_MAJOR_VERSION etc. because
 dnl autoconf sees "AC_MAJOR_VERSION" and complains about an undefined macro
 dnl (don't we all *love* M4?)...
 
-GINACLIB_MAJOR_VERSION=0
-GINACLIB_MINOR_VERSION=9
-GINACLIB_MICRO_VERSION=4
-GINACLIB_INTERFACE_AGE=1
-GINACLIB_BINARY_AGE=1
+GINACLIB_MAJOR_VERSION=1
+GINACLIB_MINOR_VERSION=2
+GINACLIB_MICRO_VERSION=0
+GINACLIB_INTERFACE_AGE=0
+GINACLIB_BINARY_AGE=0
 GINACLIB_VERSION=$GINACLIB_MAJOR_VERSION.$GINACLIB_MINOR_VERSION.$GINACLIB_MICRO_VERSION
 
 AC_SUBST(GINACLIB_MAJOR_VERSION)
@@ -41,8 +41,8 @@ dnl The version number in newly created archives will be ARCHIVE_VERSION.
 dnl Archives version (ARCHIVE_VERSION-ARCHIVE_AGE) thru ARCHIVE_VERSION can
 dnl be read by this version of the GiNaC library.
 
-ARCHIVE_VERSION=1
-ARCHIVE_AGE=1
+ARCHIVE_VERSION=2
+ARCHIVE_AGE=2
 
 AC_SUBST(ARCHIVE_VERSION)
 AC_SUBST(ARCHIVE_AGE)
@@ -115,6 +115,7 @@ AC_CHECK_HEADER(sstream, , GINAC_ERROR([The standard <sstream> header file could
 AC_CHECK_HEADER(typeinfo, , GINAC_ERROR([The standard <typeinfo> header file could not be found.]))
 AC_CHECK_HEADER(stdexcept, , GINAC_ERROR([The standard <stdexcept> header file could not be found.]))
 AC_CHECK_HEADER(algorithm, , GINAC_ERROR([The standard <algorithm> header file could not be found.]))
+AC_CHECK_HEADER(limits, , GINAC_ERROR([The standard <limits> header file could not be found.]))
 
 dnl We need to have Bruno Haible's CLN installed.
 dnl (CLN versions >= 1.1.0 must have installed cln.m4 at a visible place,
@@ -131,7 +132,7 @@ AC_SUBST(GINACLIB_CPPFLAGS)
 AC_SUBST(GINACLIB_LIBS)
 
 dnl Check for utilities needed by the different kinds of documentation.
-dnl Documantation needs only be built when extending it, so never mind if it
+dnl Documentation needs only be built when extending it, so never mind if it
 dnl cannot find those helpers:
 AC_PATH_PROG(DOXYGEN, doxygen, "")
 AC_PATH_PROG(LATEX, latex, "")