generic-library/vpx
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Set 'private_extern' visibility for macho targets

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Do not set it when building with 'nasm'

Change-Id: Iff2acf22543f5899f6eefa7624821cc6270a0923
This commit is contained in:
Johann 2016-02-17 18:08:13 -08:00
parent 1be46ef6b5
commit 71ccd103bd
2 changed files with 14 additions and 0 deletions
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1
third_party/x86inc/README.libvpx vendored
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@ -13,3 +13,4 @@ Prefix functions with vpx by default.
Manage name mangling (prefixing with '_') manually because 'PREFIX' does not Manage name mangling (prefixing with '_') manually because 'PREFIX' does not
exist in libvpx. exist in libvpx.
Expand PIC default to macho64 and respect CONFIG_PIC from libvpx Expand PIC default to macho64 and respect CONFIG_PIC from libvpx
Set 'private_extern' visibility for macho targets.

13
third_party/x86inc/x86inc.asm vendored
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@ -75,6 +75,13 @@
%define FORMAT_ELF 1 %define FORMAT_ELF 1
%endif %endif
%define FORMAT_MACHO 0
%ifidn __OUTPUT_FORMAT__,macho32
%define FORMAT_MACHO 1
%elifidn __OUTPUT_FORMAT__,macho64
%define FORMAT_MACHO 1
%endif
; Set PREFIX for libvpx builds. ; Set PREFIX for libvpx builds.
%if FORMAT_ELF %if FORMAT_ELF
%undef PREFIX %undef PREFIX
@ -709,6 +716,12 @@ BRANCH_INSTR jz, je, jnz, jne, jl, jle, jnl, jnle, jg, jge, jng, jnge, ja, jae,
%xdefine current_function_section __SECT__ %xdefine current_function_section __SECT__
%if FORMAT_ELF %if FORMAT_ELF
global %2:function %%VISIBILITY global %2:function %%VISIBILITY
%elif FORMAT_MACHO
%ifdef __NASM_VER__
global %2
%else
global %2:private_extern
%endif
%else %else
global %2 global %2
%endif %endif