perl: shared build

component/perl/buildout.cfg

@@ -11,7 +11,7 @@ shared = true
 version = 5.26.1
 url = http://www.cpan.org/src/5.0/perl-${:version}.tar.bz2
 md5sum = 467cd0c43514b9b5e397c8b385581f53
-siteprefix = @@HEAD_LOCATION@@/site_@@TAIL_LOCATION@@
+siteprefix = @@LOCATION@@/site_${:_buildout_section_name_}
 patch-options = -p1
 patches =
   ${:_profile_base_location_}/perl-keep-linker-flags-in-ldflags.patch#4e8e0c59d7176eafb0c7402dea17bef1
@@ -68,6 +68,7 @@ perl-bin = ${:perl-PATH}/perl
 
 # Implementation
 recipe = slapos.recipe.cmmi
+shared = true
 url = https://www.cpan.org/modules/by-module/${:module}-${:version}.tar.gz
 configure-command =
   PERL5LIB="${:inc}:${:install-inc}" \
@@ -75,7 +76,7 @@ configure-command =
   Makefile.PL \
   PREFIX=${:location} \
   ${:extra-configure-args}
-location = ${buildout:parts-directory}/${:_buildout_section_name_}
+location = @@LOCATION@@
 # Install scripts in "perl-bin", but create wrappers in ./bin/
 make-options =
   INSTALLSITESCRIPT=${:location}/perl-bin/
@@ -83,13 +84,10 @@ make-options =
 make-binary=
   PERL5LIB="${:inc}:${:install-inc}" make
 
-post-make-hook = ${perl-CPAN-post-make-hook:post-make-hook}
-perl_location = ${perl:location}
+# this post-make-hook is same for all users of the macro.
+post-make-hook = ${:_profile_base_location_}/../../component/perl/perl-CPAN-package-create-wrapper.py#f9314defc3b144d9f36f8cab2a013af9:post_make_hook
 
-[perl-CPAN-post-make-hook]
-# a separate section, because when using in macro, we want this
-# _profile_base_location_ to be relateive to perl/buildout.cfg
-post-make-hook = ${:_profile_base_location_}/perl-CPAN-package-create-wrapper.py#f9314defc3b144d9f36f8cab2a013af9:post_make_hook
+perl_location = ${perl:location}
 
 
 [perl-wrapper]
@@ -119,4 +117,3 @@ template = inline:
 mode = 0755
 rendered = ${buildout:bin-directory}/${:_buildout_section_name_}
 perl-bin = ${:rendered}
-