generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Fix iOS conversion script

Browse Source 
Mach-O prefixes function calls with _

Change-Id: I778c2ab91266887731a6a0316b42af7641826da4
This commit is contained in:
Johann 2011-12-12 17:14:03 -08:00
parent 6b2792b0e0
commit 8bc60e4749
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
build/make/ads2gas_apple.pl
View File

@ -30,6 +30,8 @@ my @mapping_list = ("\$0", "\$1", "\$2", "\$3", "\$4", "\$5", "\$6", "\$7", "\$8
my @incoming_array;
my @imported_functions;
# Perl trim function to remove whitespace from the start and end of the string
sub trim($)
{
@ -132,7 +134,18 @@ while (<STDIN>)
# Make function visible to linker, and make additional symbol with
# prepended underscore
s/EXPORT\s+\|([\$\w]*)\|/.globl _$1\n\t.globl $1/;
s/IMPORT\s+\|([\$\w]*)\|/.globl $1/;
# Prepend imported functions with _
if (s/IMPORT\s+\|([\$\w]*)\|/.globl $1/)
{
$function = trim($1);
push(@imported_functions, $function);
}
foreach $function (@imported_functions)
{
s/$function/_$function/;
}
# No vertical bars required; make additional symbol with prepended
# underscore