[PATCH V3 1/4] git-mw: Introduction of GitMediawiki.pm

[benoit.person@ensimag.fr]

From: Benoit Person <benoit.person@ensimag.fr>

GitMediawiki.pm enable code factoring between several scripts in mw-to-git.

To make it usable in scripts (ie: accessible in @INC) it adds two targets
(copy_pm & install_pm) into the Makefile, one for tests and one for
installation.

Signed-off-by: Benoit Person <benoit.person@ensimag.fr>
Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>

---

changes from the V2:
  - Add a way to test, without installation, code that uses GitMediawiki.pm.

 contrib/mw-to-git/GitMediawiki.pm | 24 ++++++++++++++++++++++++
 contrib/mw-to-git/Makefile        | 26 +++++++++++++++++++++++---
 2 files changed, 47 insertions(+), 3 deletions(-)
 create mode 100644 contrib/mw-to-git/GitMediawiki.pm

diff --git a/contrib/mw-to-git/GitMediawiki.pm b/contrib/mw-to-git/GitMediawiki.pm
new file mode 100644
index 0000000..8a0ffc7
--- /dev/null
+++ b/contrib/mw-to-git/GitMediawiki.pm
@@ -0,0 +1,24 @@
+package GitMediawiki;
+
+use 5.008;
+use strict;
+use Git;
+
+BEGIN {
+
+our ($VERSION, @ISA, @EXPORT, @EXPORT_OK);
+
+# Totally unstable API.
+$VERSION = '0.01';
+
+require Exporter;
+
+@ISA = qw(Exporter);
+
+@EXPORT = ();
+
+# Methods which can be called as standalone functions as well:
+@EXPORT_OK = ();
+}
+
+1; # Famous last words
\ No newline at end of file
diff --git a/contrib/mw-to-git/Makefile b/contrib/mw-to-git/Makefile
index 1fb2424..b0c7cf2 100644
--- a/contrib/mw-to-git/Makefile
+++ b/contrib/mw-to-git/Makefile
@@ -4,16 +4,36 @@
 #
 ## Build git-remote-mediawiki
 
+GIT_MEDIAWIKI_PM=GitMediawiki.pm
 SCRIPT_PERL=git-remote-mediawiki.perl
 GIT_ROOT_DIR=../..
 HERE=contrib/mw-to-git/
 
 SCRIPT_PERL_FULL=$(patsubst %,$(HERE)/%,$(SCRIPT_PERL))
+INSTLIBDIR=$(shell $(MAKE) -C $(GIT_ROOT_DIR)/perl \
+                -s --no-print-directory instlibdir)
 
 all: build
 
-build install clean:
+copy_pm:
+	cp $(GIT_MEDIAWIKI_PM) $(GIT_ROOT_DIR)/perl/blib/lib/
+
+install_pm:
+	cp $(GIT_MEDIAWIKI_PM) $(INSTLIBDIR)
+
+build: copy_pm
+	$(MAKE) -C $(GIT_ROOT_DIR) SCRIPT_PERL=$(SCRIPT_PERL_FULL) \
+                build-perl-script
+
+install: install_pm
 	$(MAKE) -C $(GIT_ROOT_DIR) SCRIPT_PERL=$(SCRIPT_PERL_FULL) \
-                $@-perl-script
+                install-perl-script
+
+clean:
+	$(MAKE) -C $(GIT_ROOT_DIR) SCRIPT_PERL=$(SCRIPT_PERL_FULL) \
+                clean-perl-script
+	rm $(INSTLIBDIR)/$(GIT_MEDIAWIKI_PM) \
+       $(GIT_ROOT_DIR)/perl/blib/lib/$(GIT_MEDIAWIKI_PM)
+
 perlcritic:
-	perlcritic -2 *.perl
+	perlcritic -2 *.perl
\ No newline at end of file
-- 
1.8.3.GIT