diff options
Diffstat (limited to 'perl/header_templates/runtime_prefix.template.pl')
| -rw-r--r-- | perl/header_templates/runtime_prefix.template.pl | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/perl/header_templates/runtime_prefix.template.pl b/perl/header_templates/runtime_prefix.template.pl new file mode 100644 index 0000000000..9d28b3d863 --- /dev/null +++ b/perl/header_templates/runtime_prefix.template.pl @@ -0,0 +1,42 @@ +# BEGIN RUNTIME_PREFIX generated code. +# +# This finds our Git::* libraries relative to the script's runtime path. +sub __git_system_path { + my ($relpath) = @_; + my $gitexecdir_relative = '@@GITEXECDIR_REL@@'; + + # GIT_EXEC_PATH is supplied by `git` or the test suite. + my $exec_path; + if (exists $ENV{GIT_EXEC_PATH}) { + $exec_path = $ENV{GIT_EXEC_PATH}; + } else { + # This can happen if this script is being directly invoked instead of run + # by "git". + require FindBin; + $exec_path = $FindBin::Bin; + } + + # Trim off the relative gitexecdir path to get the system path. + (my $prefix = $exec_path) =~ s/\Q$gitexecdir_relative\E$//; + + require File::Spec; + return File::Spec->catdir($prefix, $relpath); +} + +BEGIN { + use lib split /@@PATHSEP@@/, + ( + $ENV{GITPERLLIB} || + do { + my $perllibdir = __git_system_path('@@PERLLIBDIR_REL@@'); + (-e $perllibdir) || die("Invalid system path ($relpath): $path"); + $perllibdir; + } + ); + + # Export the system locale directory to the I18N module. The locale directory + # is only installed if NO_GETTEXT is set. + $Git::I18N::TEXTDOMAINDIR = __git_system_path('@@LOCALEDIR_REL@@'); +} + +# END RUNTIME_PREFIX generated code. |