- NEWS: prepare for landing.

- acinclude.m4: <stdlib.h> is evil.

diff --git a/NEWS b/NEWS
index c835919491b38e4a94e610b1bfbbd7a42b71fb30..5ce5f2407fbe84645d348ba453f968c163da5f14 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,6 @@
 This file records noteworthy changes.
 
 This file records noteworthy changes.
 

-0.9.2 (<insert date here>)
+0.9.2 (31 July 2001)

 * Epsilon tensor is more functional.
 * simplify_indexed() is better at detecting expressions that vanish for
   symmetry reasons.
 * Epsilon tensor is more functional.
 * simplify_indexed() is better at detecting expressions that vanish for
   symmetry reasons.

diff --git a/acinclude.m4 b/acinclude.m4
index 0433f778edf2ceebb234780cabda5c0c12b7e0cf..e52e450145800c87d11aff0e5d97a2e7a5e38a0b 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -14,7 +14,6 @@ AC_DEFUN(GINAC_LIB_READLINE_VERSION,
 [AC_CACHE_CHECK([for version of libreadline], ginac_cv_rlversion, [
 AC_TRY_RUN([
 #include <stdio.h>
 [AC_CACHE_CHECK([for version of libreadline], ginac_cv_rlversion, [
 AC_TRY_RUN([
 #include <stdio.h>

-#include <stdlib.h>

 #include <sys/types.h>
 #include <readline/readline.h>
 
 #include <sys/types.h>
 #include <readline/readline.h>
 


@@ -24,7 +23,7 @@ main()
     fd = fopen("conftest.out", "w");
     fprintf(fd, "%s\n", rl_library_version);
     fclose(fd);
     fd = fopen("conftest.out", "w");
     fprintf(fd, "%s\n", rl_library_version);
     fclose(fd);

-    exit(0);
+    return 0;

 }], ginac_cv_rlversion=`cat 'conftest.out'`, ginac_cv_rlversion='unknown', ginac_cv_rlversion='4.2')
 if test "x${ginac_cv_rlversion}" != "xunknown"; then
   RL_VERSION_MAJOR=`echo ${ginac_cv_rlversion} | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\1/'`
 }], ginac_cv_rlversion=`cat 'conftest.out'`, ginac_cv_rlversion='unknown', ginac_cv_rlversion='4.2')
 if test "x${ginac_cv_rlversion}" != "xunknown"; then
   RL_VERSION_MAJOR=`echo ${ginac_cv_rlversion} | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\1/'`