Re-add libXThrStub for FreeBSD that requires thread stubs. Between 6.7 and 6.8

I had moved libXThrStub into libX11, because it seemed unnecessary.  However,
because libc_r symbols are also weak, the weak stubs in libX11 would interfere,
however they don't if they are in a library linked by libX11.  The most common
manifestation of the problem was:
GThread-ERROR **: file gthread-posix.c: line 137 (g_thread_impl_init): error
'Invalid argument' during 'pthread_getschedparam (pthread_self(), &policy,
&sched)'
in glib apps.

PR:		ports/75477
Submitted by:	KIMURA Yasuhiro, yasu at utahime dot org
Testing by:	marcus

2 files changed, 78 insertions, 16 deletions

diff --git a/x11-servers/xorg-server/files/patch-FreeBSD.cf b/x11-servers/xorg-server/files/patch-FreeBSD.cf
index 391afe1b7cae..b2c195f77b75 100644
--- a/x11-servers/xorg-server/files/patch-FreeBSD.cf
+++ b/x11-servers/xorg-server/files/patch-FreeBSD.cf
@@ -1,5 +1,5 @@
 --- config/cf/FreeBSD.cf.orig	Sat Aug 14 17:03:36 2004
-+++ config/cf/FreeBSD.cf	Sat Sep 11 15:18:01 2004
++++ config/cf/FreeBSD.cf	Wed Dec 29 13:40:20 2004
 @@ -78,6 +78,7 @@
  #define HasIssetugid		YES
  #define HasPoll			YES
@@ -8,37 +8,49 @@
  
  #if OSMajorVersion >= 4
  #define HasGetIfAddrs		YES
-@@ -117,14 +118,8 @@
+@@ -116,15 +117,14 @@
+ # endif
  # if (OSRelVersion < 500043)
  #  define NeedUIThrStubs	YES
- # endif
+-# endif
 -# if (OSRelVersion >= 502102)
 -#  define ThreadsLibraries	-lpthread
 -# elif (OSRelVersion >= 500016)
 -#  define ThreadsLibraries	-lc_r
--# else
++#  define BuildThreadStubLibrary	YES
++#  define SharedX11Reqs		$(LDPRELIB) $(XTHRSTUBLIB)
++#  define SharedXtReqs		$(LDPRELIB) $(XONLYLIB) $(SMLIB) $(ICELIB) $(XTHRSTUBLIB)
+ # else
 -#  define ThreadsLibraries	-pthread
--# endif
++#  define BuildThreadStubLibrary	NO
+ # endif
 -# define SystemMTDefines	-D_THREAD_SAFE
 +# define ThreadsLibraries	FreeBSDPTHREAD_LIBS
 +# define SystemMTDefines	FreeBSDPTHREAD_CFLAGS
  #endif
  
  /* This fixes linking C programs against libGLU on FreeBSD 3.x */
-@@ -173,10 +168,10 @@
+@@ -172,12 +172,14 @@
+ #endif
  #endif
  
- #ifndef CcCmd
+-#ifndef CcCmd
 -#define CcCmd			cc
-+#define CcCmd			FreeBSDCC
- #endif
- #ifndef CplusplusCmd
+-#endif
+-#ifndef CplusplusCmd
 -#define CplusplusCmd		c++
++#if BuildThreadStubLibrary && (!defined(UseInstalledX11) || !UseInstalledX11)
++#define CcCmd			$(CLIENTENVSETUP) FreeBSDCC
++#define CplusplusCmd		$(CLIENTENVSETUP) FreeBSDCXX
++#else
++#define CcCmd			FreeBSDCC
 +#define CplusplusCmd		FreeBSDCXX
  #endif
++
  #define CppCmd			/usr/bin/cpp
  #define PreProcessCmd		CppCmd
-@@ -338,7 +333,7 @@
+ #define StandardCppOptions	-traditional
+@@ -338,7 +340,7 @@
  #ifndef LibraryRpathLoadFlags
  # if UseRpath
  #  if UseElfFormat
@@ -47,7 +59,7 @@
  #  else
  #   define LibraryRpathLoadFlags	-R $(USRLIBDIRPATH)
  #  endif
-@@ -463,18 +458,8 @@
+@@ -463,18 +465,8 @@
  #define XawI18nDefines		-DUSE_XWCHAR_STRING -DUSE_XMBTOWC
  #endif
  
diff --git a/x11-servers/xorg-server/files/patch-X11.tmpl b/x11-servers/xorg-server/files/patch-X11.tmpl
index bdd12fbbb3e2..c27d14d8e1ec 100644
--- a/x11-servers/xorg-server/files/patch-X11.tmpl
+++ b/x11-servers/xorg-server/files/patch-X11.tmpl
@@ -1,5 +1,5 @@
---- config/cf/X11.tmpl.orig	Fri Sep  3 09:18:18 2004
-+++ config/cf/X11.tmpl	Fri Sep 10 20:29:12 2004
+--- X11.tmpl.orig	Fri Sep  3 09:18:18 2004
++++ config/cf/X11.tmpl	Wed Dec 29 13:42:37 2004
 @@ -616,7 +616,7 @@
  #define BuildXft1Library	BuildRenderLibrary
  #endif
@@ -9,7 +9,17 @@
  #endif
  #ifndef BuildFontconfigLibrary
  #define BuildFontconfigLibrary	(UseFontconfig && !HasFontconfig)
-@@ -1606,7 +1606,7 @@
+@@ -773,6 +773,9 @@
+ #ifndef ThreadedProject
+ #define ThreadedProject ThreadedX
+ #endif
++#ifndef BuildThreadStubLibrary
++#define BuildThreadStubLibrary	NO
++#endif
+ #ifndef NeedUIThrStubs
+ #define NeedUIThrStubs		NO
+ #endif
+@@ -1606,7 +1609,7 @@
  #endif
  
  #ifndef PsWrap
@@ -18,7 +28,7 @@
  #  define PsWrap $(PSWRAPSRC)/pswrap
  # else
  #  define PsWrap pswrap
-@@ -1683,7 +1683,7 @@
+@@ -1683,7 +1686,7 @@
  
       INSTAPPFLAGS = $(INSTDATFLAGS)	/* XXX - this should go away - XXX */
  
@@ -27,3 +37,43 @@
                RGB = $(XBINDIR)/rgb
              FONTC = $(XBINDIR)/bdftopcf
        MKFONTSCALE = $(XBINDIR)/mkfontscale
+@@ -1843,6 +1846,39 @@
+       DEPXLIBONLY = $(DEPXONLYLIB)
+          XLIBONLY = $(XONLYLIB)
+      LINTXONLYLIB = $(LINTXONLY)
++
++#if BuildThreadStubLibrary
++#ifndef SharedLibXThrStub
++#define SharedLibXThrStub	YES
++#endif
++#ifndef NormalLibXThrStub
++#define NormalLibXThrStub	NO
++#endif
++#ifndef DebugLibXThrStub
++#define DebugLibXThrStub	NO
++#endif
++#ifndef ProfileLibXThrStub
++#define ProfileLibXThrStub	NO
++#endif
++   XTHRSTUBLIBSRC = $(LIBSRC)/XThrStub
++#if SharedLibXThrStub
++#ifndef SharedXThrStubRev
++#define SharedXThrStubRev 6.1
++#endif
++SharedLibReferences(XTHRSTUB,XThrStub,$(XTHRSTUBLIBSRC),SOXTHRSTUBREV,SharedXThrStubRev)
++#else
++ProjectUnsharedLibReferences(XTHRSTUB,XThrStub,$(XTHRSTUBSRC),XBuildLibDir)
++#endif
++#else
++#undef  SharedLibXThrStub
++#define SharedLibXThrStub	NO
++#undef  NormalLibXThrStub
++#define NormalLibXThrStub	NO
++#undef  DebugLibXThrStub
++#define DebugLibXThrStub	NO
++#undef  ProfileLibXThrStub
++#define ProfileLibXThrStub	NO
++#endif
+ 
+ #if BuildScreenSaverLibrary
+ #ifndef SharedLibXss