427b0c731a
The content of this branch was automatically imported from Fedora ELN with the following as its source: https://src.fedoraproject.org/rpms/libdv#7402378aed8a8d5b5882c1eac6c7ff357f782c06
138 lines
2.6 KiB
Diff
138 lines
2.6 KiB
Diff
Make sure that the asm files don't incorrectly trigger an executable
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stack marking in the final shared library. That's bad, mmmkay.
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Upstream has already fixed this in their cvs.
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--- libdv/dct_block_mmx.S
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+++ libdv/dct_block_mmx.S
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@@ -1217,3 +1217,7 @@ _dv_dct_block_mmx_postscale_248:
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popl %esi
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popl %ebp
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ret
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+
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/dct_block_mmx_x86_64.S
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+++ libdv/dct_block_mmx_x86_64.S
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@@ -1207,3 +1207,7 @@ _dv_dct_block_mmx_x86_64_postscale_248:
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pop %r12
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ret
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+
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/encode_x86.S
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+++ libdv/encode_x86.S
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@@ -611,3 +611,6 @@ _dv_need_dct_248_mmx_rows:
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/encode_x86_64.S
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+++ libdv/encode_x86_64.S
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@@ -612,3 +612,6 @@ _dv_need_dct_248_mmx_x86_64_rows:
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/idct_block_mmx.S
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+++ libdv/idct_block_mmx.S
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@@ -649,3 +649,6 @@ x0:
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.long 0,0
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.align 8
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/idct_block_mmx_x86_64.S
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+++ libdv/idct_block_mmx_x86_64.S
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@@ -654,3 +654,6 @@ x0:
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.long 0,0
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.align 8
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/quant_x86.S
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+++ libdv/quant_x86.S
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@@ -458,3 +458,6 @@ _dv_quant_x86:
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/quant_x86_64.S
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+++ libdv/quant_x86_64.S
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@@ -463,3 +463,6 @@ _dv_quant_x86_64:
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/rgbtoyuv.S
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+++ libdv/rgbtoyuv.S
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@@ -1451,3 +1451,6 @@ video_copy_ntsc_c_block_mmx_loop:
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/rgbtoyuv_x86_64.S
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+++ libdv/rgbtoyuv_x86_64.S
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@@ -1391,3 +1391,6 @@ video_copy_ntsc_c_block_mmx_loop:
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/transpose_x86.S
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+++ libdv/transpose_x86.S
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@@ -190,3 +190,7 @@ popl %esi
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popl %ebp
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ret $0
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+
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/transpose_x86_64.S
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+++ libdv/transpose_x86_64.S
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@@ -190,3 +190,7 @@ all_done_ready_to_exit:
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pop %r12
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ret $0
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+
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/vlc_x86.S
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+++ libdv/vlc_x86.S
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@@ -587,3 +587,7 @@ mod_12:
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.align 16
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const_f_0_0_0:
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.short 0xffff,0,0,0
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+
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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--- libdv/vlc_x86_64.S
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+++ libdv/vlc_x86_64.S
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@@ -673,3 +673,7 @@ mod_12:
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.align 16
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const_f_0_0_0:
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.short 0xffff,0,0,0
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+
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+#ifdef __ELF__
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+.section .note.GNU-stack,"",@progbits
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+#endif
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