| Andrew Geissler | 595f630 | 2022-01-24 19:11:47 +0000 | [diff] [blame] | 1 | Upstream-Status: Inappropriate [embedded specific] |
| Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 2 | |
| 3 | Allow the location that .so files are searched for for dynamic |
| 4 | loading to be changed via an environment variable. This is to allow |
| 5 | us to load .so's from the host system while building for the target |
| 6 | system. |
| 7 | |
| 8 | Update by Nitin A Kamble <nitin.a.kamble@intel.com> 2011/04/21 |
| 9 | |
| 10 | Index: perl-5.24.1/dist/XSLoader/XSLoader_pm.PL |
| 11 | =================================================================== |
| 12 | --- perl-5.24.1.orig/dist/XSLoader/XSLoader_pm.PL |
| 13 | +++ perl-5.24.1/dist/XSLoader/XSLoader_pm.PL |
| 14 | @@ -52,6 +52,24 @@ sub load { |
| 15 | my ($caller, $modlibname) = caller(); |
| 16 | my $module = $caller; |
| 17 | |
| 18 | + # OE: Allow env to form dynamic loader to look in a different place |
| 19 | + # This is so it finds the host .so files, not the targets |
| 20 | + if (defined $ENV{PERLHOSTLIB}) |
| 21 | + { |
| 22 | + my $hostlib = $ENV{PERLHOSTLIB}; |
| 23 | + my $hostarchlib = $ENV{PERLHOSTARCHLIB}; |
| 24 | + print STDERR "*** Module name IN: $modlibname\n"; |
| 25 | + ($p1, $p2, $p3, $p4, $p5, $p6, $p7) = $modlibname =~ m/(^(.*lib\w*\/)?)((perl5\/[0-9\.]*\/)?)(([^\/]*)\/)?(.*)$/; |
| 26 | + print STDERR "*** p1: $p1 p3: $p3 p5: $p5 p7: $p7\n"; |
| 27 | + if ( $p1 ne "" ) { |
| 28 | + $modlibname = $hostlib.$p7; |
| 29 | + } |
| 30 | + if ( $p6 ne "" ) { |
| 31 | + $modlibname = $hostarchlib.$p7; |
| 32 | + } |
| 33 | + print STDERR "*** Module name OUT: $modlibname\n"; |
| 34 | + } |
| 35 | + |
| 36 | if (@_) { |
| 37 | $module = $_[0]; |
| 38 | } else { |