package-nopast/graphic/exact-image/exact-image-0.8.7-perl-install.patch

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# Filename: package/.../exact-image/exact-image-0.8.7-perl-install.patch
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Description: Install perl modules into correct locations

It is common practise that architecture-dependent and architecture-independent
files are installed in different locations.

Besides that we are using the 'vendor_perl' directories because, according to
http://search.cpan.org/dist/perl/INSTALL#Installation_Directories this is the
right place for distributions which build binary packages of perl add-on
modules.

--- exact-image-0.8.7/api/perl/Makefile.orig	2008-12-09 10:42:19.000000000 +0100
+++ exact-image-0.8.7/api/perl/Makefile	2012-08-01 15:23:13.317027601 +0200
@@ -4,6 +4,13 @@
 BINARY_EXT = $(X_DYNEXT)
 DEPS = $(lib_BINARY) $(bardecode_BINARY) $(codecs_BINARY) $(api_BINARY) $($(X_MODULE)_OUTPUT)/api-perl-wrap.cc
 
+# perl interpreter
+PERL := /usr/bin/perl
+# Directory to install architecture-dependent perl files into
+PERL_ARCH := $(shell $(PERL) -MConfig -e 'print $$Config{installvendorarch}')
+# Directory to install architecture-independent perl files into
+PERL_LIB := $(shell $(PERL) -MConfig -e 'print $$Config{installvendorlib}')
+
 objdir/api/perl/CXXFLAGS := -I api $(PERLINCS)
 
 $($(X_MODULE)_OUTPUT)/api-perl-wrap.cc: $(X_MODULE)/../api.hh $(X_MODULE)/../api-swig.hh
@@ -20,5 +27,7 @@
 all:: $($(X_MODULE)_BINARY)
 install:: $($(X_MODULE)_BINARY)
 	$(Q)echo "INSTALL PERL module $^"
-	$(Q)mkdir -p $(DESTDIR)$(libdir)/perl5/site_perl/
-	$(Q)install $^ $(dir $^)/ExactImage.pm $(DESTDIR)$(libdir)/perl5/site_perl/
+	$(Q)mkdir -p $(DESTDIR)$(PERL_ARCH)
+	$(Q)install $^ $(DESTDIR)$(PERL_ARCH)/
+	$(Q)mkdir -p $(DESTDIR)$(PERL_LIB)
+	$(Q)install $(dir $^)/ExactImage.pm $(DESTDIR)$(PERL_LIB)/