1 files changed, 118 insertions, 0 deletions
diff --git a/dev-lisp/cmucl/files/20b-execstack-fixes.patch b/dev-lisp/cmucl/files/20b-execstack-fixes.patch
new file mode 100644
index 000000000000..034848d64a26
--- /dev/null
+++ b/dev-lisp/cmucl/files/20b-execstack-fixes.patch
@@ -0,0 +1,118 @@
+diff -Naur work.old/src/lisp/alpha-assem.S work/src/lisp/alpha-assem.S
+--- work.old/src/lisp/alpha-assem.S	2003-03-06 11:13:09.000000000 -0300
++++ work/src/lisp/alpha-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -297,3 +297,7 @@
+ function_end_breakpoint_end:
+ 
+ 
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/amd64-assem.S work/src/lisp/amd64-assem.S
+--- work.old/src/lisp/amd64-assem.S	2004-07-27 19:03:53.000000000 -0300
++++ work/src/lisp/amd64-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -1051,3 +1051,7 @@
+ 	.end
+ 
+ #endif /* LINKAGE_TABLE */
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/backtrace.c work/src/lisp/backtrace.c
+--- work.old/src/lisp/backtrace.c	2009-06-11 13:04:01.000000000 -0300
++++ work/src/lisp/backtrace.c	2010-05-10 00:06:22.000000000 -0300
+@@ -3,6 +3,8 @@
+  * Simple backtrace facility.  More or less from Rob's lisp version.
+  */
+ 
++#include "os-common.h"
++
+ #include <stdio.h>
+ #include <signal.h>
+ #include "lisp.h"
+diff -Naur work.old/src/lisp/hppa-assem.S work/src/lisp/hppa-assem.S
+--- work.old/src/lisp/hppa-assem.S	2002-08-23 14:05:35.000000000 -0300
++++ work/src/lisp/hppa-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -460,3 +460,7 @@
+ 
+ 	.export	function_end_breakpoint_end
+ function_end_breakpoint_end
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/linux-stubs.S work/src/lisp/linux-stubs.S
+--- work.old/src/lisp/linux-stubs.S	2005-08-17 00:40:16.000000000 -0300
++++ work/src/lisp/linux-stubs.S	2010-05-10 00:06:34.000000000 -0300
+@@ -995,3 +995,7 @@
+ /*  doe(yperr_string) */
+ /*  doe(ypprot_err) */
+ #endif /* defined(LINKAGE_TABLE) && !defined(__FreeBSD__) */
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/lisp.c work/src/lisp/lisp.c
+--- work.old/src/lisp/lisp.c	2009-07-13 16:41:54.000000000 -0300
++++ work/src/lisp/lisp.c	2010-05-10 00:05:55.000000000 -0300
+@@ -5,6 +5,9 @@
+  *
+  */
+ 
++#include "os-common.h"
++#include <time.h>
++
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <limits.h>
+diff -Naur work.old/src/lisp/mips-assem.S work/src/lisp/mips-assem.S
+--- work.old/src/lisp/mips-assem.S	2002-08-23 14:01:02.000000000 -0300
++++ work/src/lisp/mips-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -402,3 +402,7 @@
+ 	move	v0, a1
+ 	j	_restore_state
+ 	.end	save_state
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/os-common.h work/src/lisp/os-common.h
+--- work.old/src/lisp/os-common.h	1969-12-31 21:00:00.000000000 -0300
++++ work/src/lisp/os-common.h	2010-05-10 00:06:22.000000000 -0300
+@@ -0,0 +1 @@
++char* convert_lisp_string(char *c_string, void *lisp_string, int len);
+diff -Naur work.old/src/lisp/ppc-assem.S work/src/lisp/ppc-assem.S
+--- work.old/src/lisp/ppc-assem.S	2006-02-25 01:35:58.000000000 -0300
++++ work/src/lisp/ppc-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -721,3 +721,7 @@
+ 	SET_SIZE(fpu_restore)
+ 	
+ #endif
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/sparc-assem.S work/src/lisp/sparc-assem.S
+--- work.old/src/lisp/sparc-assem.S	2003-10-23 23:57:00.000000000 -0300
++++ work/src/lisp/sparc-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -837,3 +837,7 @@
+  * End:
+  */						
+ 		
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff -Naur work.old/src/lisp/x86-assem.S work/src/lisp/x86-assem.S
+--- work.old/src/lisp/x86-assem.S	2008-12-24 02:36:40.000000000 -0200
++++ work/src/lisp/x86-assem.S	2010-05-10 00:06:34.000000000 -0300
+@@ -798,3 +798,7 @@
+ ENDFUNC(undefined_foreign_symbol_trap)
+ 
+ #endif /* LINKAGE_TABLE */
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif