| Upstream-Status: Inappropriate [embedded specific] |
| |
| Allow the location that .so files are searched for for dynamic |
| loading to be changed via an environment variable. This is to allow |
| us to load .so's from the host system while building for the target |
| system. |
| |
| Update by Nitin A Kamble <nitin.a.kamble@intel.com> 2011/04/21 |
| |
| Index: perl-5.24.1/dist/XSLoader/XSLoader_pm.PL |
| =================================================================== |
| --- perl-5.24.1.orig/dist/XSLoader/XSLoader_pm.PL |
| +++ perl-5.24.1/dist/XSLoader/XSLoader_pm.PL |
| @@ -52,6 +52,24 @@ sub load { |
| my ($caller, $modlibname) = caller(); |
| my $module = $caller; |
| |
| + # OE: Allow env to form dynamic loader to look in a different place |
| + # This is so it finds the host .so files, not the targets |
| + if (defined $ENV{PERLHOSTLIB}) |
| + { |
| + my $hostlib = $ENV{PERLHOSTLIB}; |
| + my $hostarchlib = $ENV{PERLHOSTARCHLIB}; |
| + print STDERR "*** Module name IN: $modlibname\n"; |
| + ($p1, $p2, $p3, $p4, $p5, $p6, $p7) = $modlibname =~ m/(^(.*lib\w*\/)?)((perl5\/[0-9\.]*\/)?)(([^\/]*)\/)?(.*)$/; |
| + print STDERR "*** p1: $p1 p3: $p3 p5: $p5 p7: $p7\n"; |
| + if ( $p1 ne "" ) { |
| + $modlibname = $hostlib.$p7; |
| + } |
| + if ( $p6 ne "" ) { |
| + $modlibname = $hostarchlib.$p7; |
| + } |
| + print STDERR "*** Module name OUT: $modlibname\n"; |
| + } |
| + |
| if (@_) { |
| $module = $_[0]; |
| } else { |