perl: move the perl/Git/FromCPAN tree to perl/FromCPAN

Move the CPAN modules that have lived under perl/Git/FromCPAN since my
20d2a30f8f ("Makefile: replace perl/Makefile.PL with simple make
rules", 2017-12-10) to perl/FromCPAN.

A subsequent change will teach the Makefile to only install these
copies of CPAN modules if a flag that distro packagers would like to
set isn't set. Due to how the wildcard globbing is being done it's
much easier to accomplish that if they're moved to their own
directory.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2018-03-03 15:38:15 +00:00 committed by Junio C Hamano
parent edfb7b92a1
commit 382029fc00
5 changed files with 5 additions and 3 deletions

View File

@ -2300,9 +2300,12 @@ po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
LIB_PERL := $(wildcard perl/Git.pm perl/Git/*.pm perl/Git/*/*.pm perl/Git/*/*/*.pm)
LIB_PERL_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_PERL))
LIB_CPAN := $(wildcard perl/FromCPAN/*.pm perl/FromCPAN/*/*.pm)
LIB_CPAN_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_CPAN))
ifndef NO_PERL
all:: $(LIB_PERL_GEN)
all:: $(LIB_CPAN_GEN)
endif
perl/build/lib/%.pm: perl/%.pm

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@ -16,8 +16,7 @@ source.
Therefore the L<Git::LoadCPAN> namespace shipped with Git contains
wrapper modules like C<Git::LoadCPAN::Module::Name> that will first
attempt to load C<Module::Name> from the OS, and if that doesn't work
will fall back on C<Git::FromCPAN::Module::Name> shipped with Git
itself.
will fall back on C<FromCPAN::Module::Name> shipped with Git itself.
Usually distributors will not ship with Git's Git::FromCPAN tree at
all, preferring to use their own packaging of CPAN modules instead.
@ -52,7 +51,7 @@ sub import {
my $Git_LoadCPAN_pm_root = File::Basename::dirname($Git_LoadCPAN_pm_path) || die "BUG: Can't figure out lib/Git dirname from '$Git_LoadCPAN_pm_path'!";
require File::Spec;
my $Git_pm_FromCPAN_root = File::Spec->catdir($Git_LoadCPAN_pm_root, 'FromCPAN');
my $Git_pm_FromCPAN_root = File::Spec->catdir($Git_LoadCPAN_pm_root, '..', 'FromCPAN');
die "BUG: '$Git_pm_FromCPAN_root' should be a directory!" unless -d $Git_pm_FromCPAN_root;
local @INC = ($Git_pm_FromCPAN_root, @INC);