User: james Date: 06/03/30 20:11:33 Modified: xemacs ChangeLog configure.ac configure Log: Fix broken -Kalloca detection due to recent autoconf updates. See xemacs-patches message <m33bgziz2f.fsf(a)jerrypc.cs.usu.edu&gt;. Revision Changes Path 1.497 +5 -0 XEmacs/xemacs/ChangeLog Index: ChangeLog =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/ChangeLog,v retrieving revision 1.496 retrieving revision 1.497 diff -u -p -r1.496 -r1.497 --- ChangeLog 2006/03/30 16:22:26 1.496 +++ ChangeLog 2006/03/30 18:11:17 1.497 ＠＠ -1,5 +1,10 ＠＠ 2006-03-30 Jerry James <james(a)xemacs.org&gt; + * configure.ac: Fix for -Kalloca detection, also broken by the + recent autoconf updates. Thanks to Ilya Golubev. + +2006-03-30 Jerry James <james(a)xemacs.org&gt; + * configure.ac: Fix FOR_MSW XPM test, broken by previous update. 2006-03-27 Jerry James <james(a)xemacs.org&gt; 1.40 +2 -2 XEmacs/xemacs/configure.ac Index: configure.ac =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/configure.ac,v retrieving revision 1.39 retrieving revision 1.40 diff -u -p -r1.39 -r1.40 --- configure.ac 2006/03/30 16:22:27 1.39 +++ configure.ac 2006/03/30 18:11:17 1.40 ＠＠ -2184,10 +2184,10 ＠＠ dnl Some versions of SCO native compiler if test "$__USLC__" = yes; then AC_MSG_CHECKING(for whether the -Kalloca compiler flag is needed) need_kalloca=no - AC_LINK_IFELSE([AC_LANG_SOURCE([void *x = alloca(4);])], [:], [ + AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], [:], [ xe_save_c_switch_system="$c_switch_system" c_switch_system="$c_switch_system -Kalloca" - AC_LINK_IFELSE([AC_LANG_SOURCE([void *x = alloca(4);])], + AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], [ need_kalloca=yes ]) c_switch_system="$xe_save_c_switch_system"]) AC_MSG_RESULT($need_kalloca) 1.278 +14 -0 XEmacs/xemacs/configure Index: configure =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/configure,v retrieving revision 1.277 retrieving revision 1.278 diff -u -p -r1.277 -r1.278 --- configure 2006/03/30 16:22:27 1.277 +++ configure 2006/03/30 18:11:18 1.278 ＠＠ -9025,7 +9025,14 ＠＠ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ + +int +main () +{ void *x = alloca(4); + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ＠＠ -9063,7 +9070,14 ＠＠ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ + +int +main () +{ void *x = alloca(4); + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5