User: crestani Date: 05/11/28 10:50:24 Modified: xemacs ChangeLog configure configure.ac Log: Remove vdb-fake warning, die if POSIX checks fail. Revision Changes Path 1.477 +4 -0 XEmacs/xemacs/ChangeLog Index: ChangeLog =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/ChangeLog,v retrieving revision 1.476 retrieving revision 1.477 diff -u -p -r1.476 -r1.477 --- ChangeLog 2005/11/26 18:49:10 1.476 +++ ChangeLog 2005/11/28 09:50:16 1.477 ＠＠ -1,3 +1,7 ＠＠ +2005-11-27 Marcus Crestani <crestani(a)xemacs.org&gt; + + * configure.ac: Remove vdb-fake warning, die if POSIX checks fail. + 2005-11-27 Stephen J. Turnbull <stephen(a)xemacs.org&gt; * configure.ac (XE_COMPLEX_ARG[xft]): Default everything off; 1.265 +2 -9 XEmacs/xemacs/configure Index: configure =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/configure,v retrieving revision 1.264 retrieving revision 1.265 diff -u -p -r1.264 -r1.265 --- configure 2005/11/26 18:49:06 1.264 +++ configure 2005/11/28 09:50:17 1.265 ＠＠ -30040,6 +30040,8 ＠＠ fi if test "$have_vdb_sigaction" != "yes" -a "$have_vdb_signal" != "yes" ; then have_vdb_posix=no have_vdb_fake=yes + { echo "Error:" "No working write-barrier implementation found for this system. + Please report this and provide information about your system." >&2; exit 1; } else have_vdb_posix=yes have_vdb_fake=no ＠＠ -39336,15 +39338,6 ＠＠ if test "$have_vdb_win32" = yes ; then fi if test "$have_vdb_mach" = yes ; then echo " Using mach exception mechanism as vdb fault handler." -fi -if test "$have_vdb_fake" = yes && test "$enable_vdb" != fake; then - echo " WARNING: ---------------------------------------------------------" - echo " WARNING: The new incremental garbage collector is enabled, but" - echo " WARNING: a virtual dirty bit implementation is not yet available" - echo " WARNING: on this system. XEmacs will crash if you try to switch on" - echo " WARNUNG: incremental garbage collection!" - echo " WARNING: Use \`--disable-newgc' to turn incremental gc off." - echo " WARNING: ---------------------------------------------------------" fi if test "$have_vdb_fake" = yes && test "$enable_vdb" == fake; then echo " Virtual dirty bit write barrier manually disabled." 1.26 +2 -11 XEmacs/xemacs/configure.ac Index: configure.ac =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/configure.ac,v retrieving revision 1.25 retrieving revision 1.26 diff -u -p -r1.25 -r1.26 --- configure.ac 2005/11/26 18:49:09 1.25 +++ configure.ac 2005/11/28 09:50:20 1.26 ＠＠ -1729,8 +1729,6 ＠＠ if test "$enable_newgc" = "yes"; then cygwin* ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; linux* ) check_vdb_posix=yes ;; freebsd ) check_vdb_posix=yes ;; -dnl bail out immediately -dnl * ) have_vdb_fake=yes ;; dnl if not sure, try posix first, maybe we are lucky * ) check_vdb_posix=yes ;; esac ＠＠ -4609,6 +4607,8 ＠＠ if test "$check_vdb_posix" = "yes" ; the if test "$have_vdb_sigaction" != "yes" -a "$have_vdb_signal" != "yes" ; then have_vdb_posix=no have_vdb_fake=yes + XE_DIE("No working write-barrier implementation found for this system. + Please report this and provide information about your system.") else have_vdb_posix=yes have_vdb_fake=no ＠＠ -6083,15 +6083,6 ＠＠ if test "$have_vdb_win32" = yes ; then fi if test "$have_vdb_mach" = yes ; then echo " Using mach exception mechanism as vdb fault handler." -fi -if test "$have_vdb_fake" = yes && test "$enable_vdb" != fake; then - echo " WARNING: ---------------------------------------------------------" - echo " WARNING: The new incremental garbage collector is enabled, but" - echo " WARNING: a virtual dirty bit implementation is not yet available" - echo " WARNING: on this system. XEmacs will crash if you try to switch on" - echo " WARNUNG: incremental garbage collection!" - echo " WARNING: Use \`--disable-newgc' to turn incremental gc off." - echo " WARNING: ---------------------------------------------------------" fi if test "$have_vdb_fake" = yes && test "$enable_vdb" == fake; then echo " Virtual dirty bit write barrier manually disabled."