Description: Fix installation paths to ease Debian packaging.
Author: Andrius Merkys <merkys@debian.org>
Forwarded: not-needed
--- ./Makefile.orig	2020-07-05 12:09:12.433089118 +0200
+++ ./Makefile	2020-07-05 12:09:58.257249275 +0200
@@ -9,6 +9,8 @@
 default: wannier post
 
 PREFIX ?= /usr
+LIBDIR ?= $(PREFIX)/lib
+MODULEDIR ?= $(PREFIX)/include
 
 install: default
 	install -d $(DESTDIR)$(PREFIX)/bin/
@@ -17,8 +19,14 @@
 	done
 	if [ -f "utility/w90pov/w90pov" ]; then install -m755 "utility/w90pov/w90pov" "$(DESTDIR)$(PREFIX)/bin/w90pov"; fi;
 	if [ -f "utility/w90vdw/w90vdw.x" ]; then install -m755 "utility/w90vdw/w90vdw.x" "$(DESTDIR)$(PREFIX)/bin/w90vdw.x"; fi;
-	install -d $(DESTDIR)$(PREFIX)/lib/
-	if [ -f "libwannier.a" ]; then install -m644 "libwannier.a" "$(DESTDIR)$(PREFIX)/lib/libwannier.a"; fi;
+	install -d $(DESTDIR)$(LIBDIR)/
+	if [ -f "libwannier.a" ]; then install -m644 "libwannier.a" "$(DESTDIR)$(LIBDIR)/libwannier.a"; fi;
+	install -d $(DESTDIR)$(MODULEDIR)/
+	if [ -f "src/obj/w90_parameters.mod" ]; then \
+		for mod in src/obj/*.mod ; do \
+			if [ -f "$$mod" ]; then install -m644 "$$mod" "$(DESTDIR)$(MODULEDIR)/"; fi; \
+		done; \
+	fi;
 
 all: wannier lib post w90chk2chk w90pov w90vdw w90spn2spn