[PATCH] loader: On Mac OS, don't emit a __PAGEZERO segment.

Charles Davis cdavis at mymail.mines.edu
Sun Jun 10 11:47:56 CDT 2012


This is the reason we couldn't put the WINE_DOS segment at address 0.
---
 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 401b7f5..81d042b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -729,9 +729,9 @@ case $host_os in
     AC_SUBST(CORESERVICESLIB,"-framework CoreServices")
     case $host_os in
       darwin11*)
-        AC_SUBST(LDEXECFLAGS,["-image_base 0x7bf00000 -Wl,-macosx_version_min,10.6,-segaddr,WINE_DOS,0x00001000,-segaddr,WINE_SHAREDHEAP,0x7f000000"]) ;;
+        AC_SUBST(LDEXECFLAGS,["-image_base 0x7bf00000 -Wl,-macosx_version_min,10.6,-pagezero_size,0,-segaddr,WINE_DOS,0x00000000,-segaddr,WINE_SHAREDHEAP,0x7f000000"]) ;;
       *)
-        AC_SUBST(LDEXECFLAGS,["-image_base 0x7bf00000 -Wl,-segaddr,WINE_DOS,0x00001000,-segaddr,WINE_SHAREDHEAP,0x7f000000"]) ;;
+        AC_SUBST(LDEXECFLAGS,["-image_base 0x7bf00000 -Wl,-pagezero_size,0,-segaddr,WINE_DOS,0x00000000,-segaddr,WINE_SHAREDHEAP,0x7f000000"]) ;;
     esac
     if test "$ac_cv_header_DiskArbitration_DiskArbitration_h" = "yes"
     then
-- 
1.7.5.4




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