From: chaoskagami <chaos.kagami@gmail.com>
Date: Fri, 6 Nov 2015 11:09:05 +0000 (-0500)
Subject: Add stuff?
X-Git-Url: https://chaos.moe/g/?a=commitdiff_plain;h=3a39631cf744bb2558bd2db825d0196e43fc5e67;p=misc%2Fpatchrepo.git

Add stuff?
---

diff --git a/README.md b/README.md
index cb19930..a7af2bf 100644
--- a/README.md
+++ b/README.md
@@ -25,3 +25,8 @@ I make every effort to slap documentation at the head of every patch, so read it
 * nss/
     * nss-3.20.1-tls_ecdhe_camellia_gcm.patch
         * Adds ECDHE-Camellia-GCM cipher suites to nss.
+* wine/
+    * wine-1.7.54-force-laa-exec.patch
+        * Environment var 'WINE_FORCE_LARGEADDR' can be set to force a binary to run as if the LAA flag is set. Useful for some games that need dll injection to fix otherwise.
+    * wine-1.7.54-mmap-higher-memory.patch
+        * Environment var 'WINE_HIGHER_USERSPACE_MMAP' can be set to do allocation mapping starting at a higher location.
diff --git a/wine/wine-1.7.54-force-laa-exec.patch b/wine/wine-1.7.54-force-laa-exec.patch
new file mode 100644
index 0000000..7dc3fed
--- /dev/null
+++ b/wine/wine-1.7.54-force-laa-exec.patch
@@ -0,0 +1,19 @@
+This is based on a rather hacky patch. The only thing I did
+was rename the env var to make it more...human readable.
+
+diff -ur a/dlls/ntdll/virtual.c b/dlls/ntdll/virtual.c
+--- a/dlls/ntdll/virtual.c	2015-10-30 09:20:44.000000000 -0400
++++ b/dlls/ntdll/virtual.c	2015-11-02 19:28:50.920781965 -0500
+@@ -1844,8 +1844,11 @@
+ void virtual_set_large_address_space(void)
+ {
+     IMAGE_NT_HEADERS *nt = RtlImageNtHeader( NtCurrentTeb()->Peb->ImageBaseAddress );
++    const char* force_laa_str = getenv("WINE_FORCE_LARGEADDR");
++    int force_laa = (force_laa_str && *force_laa_str != '\0');
++    if (force_laa) FIXME("large address aware flag forced, don't report bugs\n");
+ 
+-    if (!(nt->FileHeader.Characteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE)) return;
++    if (!force_laa && !(nt->FileHeader.Characteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE)) return;
+     /* no large address space on win9x */
+     if (NtCurrentTeb()->Peb->OSPlatformId != VER_PLATFORM_WIN32_NT) return;
+ 
diff --git a/wine/wine-1.7.54-mmap-higher-memory.patch b/wine/wine-1.7.54-mmap-higher-memory.patch
new file mode 100644
index 0000000..d839754
--- /dev/null
+++ b/wine/wine-1.7.54-mmap-higher-memory.patch
@@ -0,0 +1,30 @@
+This is based on the patch found at
+  https://startux.de/gaming/9-wine/10-wine-patch-to-use-3gb-userspace
+
+However, it can be toggled via an environment variable named
+WINE_HIGHER_USERSPACE_MMAP.
+
+Like some of wine-staging's settings, this has the potential to cause
+odd behavior. Anything which relies on windows allocation semantics, to
+be precise. It's probably a small subset of programs, but useful to
+note.
+
+This works *very* well with Bethesda games.
+
+diff -ur a/libs/wine/mmap.c b/libs/wine/mmap.c
+--- a/libs/wine/mmap.c	2015-10-30 09:20:44.000000000 -0400
++++ b/libs/wine/mmap.c	2015-11-02 19:18:24.239794753 -0500
+@@ -350,6 +350,13 @@
+     char * const stack_ptr = &stack;
+     char *user_space_limit = (char *)0x7ffe0000;
+ 
++    char *env_high_str = getenv("WINE_HIGHER_USERSPACE_MMAP");
++
++    if (env_high_str != NULL && *env_high_str != '\0') {
++        user_space_limit = (char*)0xbffe0000;
++        fprintf(stderr, "fixme:libs:mmap Forced to run with higher user_space_limit, do not report bugs\n");
++    }
++
+     reserve_malloc_space( 8 * 1024 * 1024 );
+ 
+     if (!list_head( &reserved_areas ))
diff --git a/wine/wine-1.7.54-opengl-hooking-allow.patch b/wine/wine-1.7.54-opengl-hooking-allow.patch
new file mode 100644
index 0000000..ee26387
--- /dev/null
+++ b/wine/wine-1.7.54-opengl-hooking-allow.patch
@@ -0,0 +1,12 @@
+diff -ur a/dlls/winex11.drv/opengl.c b/dlls/winex11.drv/opengl.c
+--- a/dlls/winex11.drv/opengl.c	2015-10-30 09:20:44.000000000 -0400
++++ b/dlls/winex11.drv/opengl.c	2015-11-03 00:57:59.585378979 -0500
+@@ -602,7 +602,7 @@
+     REDIRECT( glGetString );
+ #undef REDIRECT
+ 
+-    pglXGetProcAddressARB = wine_dlsym(opengl_handle, "glXGetProcAddressARB", NULL, 0);
++    pglXGetProcAddressARB = wine_dlsym(RTLD_DEFAULT, "glXGetProcAddressARB", NULL, 0);
+     if (pglXGetProcAddressARB == NULL) {
+         ERR("Could not find glXGetProcAddressARB in libGL, disabling OpenGL.\n");
+         goto failed;