diff -Naur source.old/common/x86/blockcopy8.asm source/common/x86/blockcopy8.asm
--- source.old/common/x86/blockcopy8.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/blockcopy8.asm	2015-02-13 13:54:47.136171567 +0100
@@ -4932,3 +4932,13 @@
     dec         r3d
     jnz        .loop
     RET
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/const-a.asm source/common/x86/const-a.asm
--- source.old/common/x86/const-a.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/const-a.asm	2015-02-13 13:55:34.656394494 +0100
@@ -111,3 +111,13 @@
 %endrep
 
 const sw_64,       dd 64
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/cpu-a.asm source/common/x86/cpu-a.asm
--- source.old/common/x86/cpu-a.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/cpu-a.asm	2015-02-13 13:56:18.173265302 +0100
@@ -195,3 +195,13 @@
     pop r1
     pop r0
     ret
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/dct8.asm source/common/x86/dct8.asm
--- source.old/common/x86/dct8.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/dct8.asm	2015-02-13 13:56:46.920066820 +0100
@@ -3131,3 +3131,13 @@
     movhps          [r1 + r3], xm1
     RET
 %endif
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/intrapred16.asm source/common/x86/intrapred16.asm
--- source.old/common/x86/intrapred16.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/intrapred16.asm	2015-02-13 13:57:19.496886303 +0100
@@ -12747,3 +12747,13 @@
     dec    r4
     jnz    .loop
     RET
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/ipfilter16.asm source/common/x86/ipfilter16.asm
--- source.old/common/x86/ipfilter16.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/ipfilter16.asm	2015-02-13 13:57:59.623741200 +0100
@@ -2892,3 +2892,13 @@
     jnz         .loopH
 
     RET
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/mc-a2.asm source/common/x86/mc-a2.asm
--- source.old/common/x86/mc-a2.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/mc-a2.asm	2015-02-13 13:58:24.577191585 +0100
@@ -1131,3 +1131,13 @@
 MBTREE_AVX
 INIT_YMM avx2,fma3
 MBTREE_AVX
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/mc-a.asm source/common/x86/mc-a.asm
--- source.old/common/x86/mc-a.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/mc-a.asm	2015-02-13 13:58:49.540642016 +0100
@@ -3720,3 +3720,13 @@
     prefetcht0  [r0+r1*2]
     prefetcht0  [r0+r2]
     RET
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/pixel-32.asm source/common/x86/pixel-32.asm
--- source.old/common/x86/pixel-32.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/pixel-32.asm	2015-02-13 14:01:02.044570045 +0100
@@ -418,3 +418,12 @@
     emms
     RET
 
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/pixel-a.asm source/common/x86/pixel-a.asm
--- source.old/common/x86/pixel-a.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/pixel-a.asm	2015-02-13 13:59:26.214142611 +0100
@@ -8959,3 +8959,13 @@
     movd            eax, m15
     RET
 %endif
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/pixeladd8.asm source/common/x86/pixeladd8.asm
--- source.old/common/x86/pixeladd8.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/pixeladd8.asm	2015-02-13 13:59:44.067555551 +0100
@@ -738,3 +738,13 @@
 %endmacro
 
 PIXEL_ADD_PS_W64_H2 64, 64
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/pixel-util8.asm source/common/x86/pixel-util8.asm
--- source.old/common/x86/pixel-util8.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/pixel-util8.asm	2015-02-13 14:00:02.114302699 +0100
@@ -4831,3 +4831,12 @@
     RET
 %endmacro
 
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/sad16-a.asm source/common/x86/sad16-a.asm
--- source.old/common/x86/sad16-a.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/sad16-a.asm	2015-02-13 14:00:27.167747779 +0100
@@ -831,3 +831,12 @@
 SAD_X 4, 16, 16
 SAD_X 4, 16,  8
 
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
diff -Naur source.old/common/x86/ssd-a.asm source/common/x86/ssd-a.asm
--- source.old/common/x86/ssd-a.asm	2014-10-31 19:24:01.000000000 +0100
+++ source/common/x86/ssd-a.asm	2015-02-13 14:00:42.811150900 +0100
@@ -2593,3 +2593,13 @@
     HADDD   m0, m1
     movd    eax, xm0
     RET
+
+%ifidn __OUTPUT_FORMAT__,elf
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+    section .note.GNU-stack noalloc noexec nowrite progbits
+%endif