From 78feabe1f768dcb0d8aafd10880858c4418e4916 Mon Sep 17 00:00:00 2001
From: Loup Vaillant <loup@loup-vaillant.fr>
Date: Mon, 12 Feb 2018 21:52:30 +0100
Subject: [PATCH] Bumped soname (libmonocypher.so.2)

Related to #89

Also provides a `libmonocypher.so` symbolic link.  Removes every shared
libraries and symbolic links upon uninstallation.

Note: this bump should have happened earlier, for version 1.1.0, whose
ABI is incompatible with 1.0.1.  Sorry.
---
 .gitignore |  1 +
 makefile   | 11 +++++++----
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 60b16d5..41c97b5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 *.o
 *.a
 *.so
+*.so.*
 *.out
 *.vec
 *.gch
diff --git a/makefile b/makefile
index 1f68acb..02d211c 100644
--- a/makefile
+++ b/makefile
@@ -21,7 +21,7 @@ install: library src/monocypher.h install-doc
 	mkdir -p $(DESTDIR)/$(PREFIX)/include
 	mkdir -p $(DESTDIR)/$(PREFIX)/lib
 	mkdir -p $(PKGCONFIG)
-	cp lib/libmonocypher.a lib/libmonocypher.so $(DESTDIR)/$(PREFIX)/lib
+	cp lib/libmonocypher.a lib/libmonocypher.so* $(DESTDIR)/$(PREFIX)/lib
 	cp src/monocypher.h $(DESTDIR)/$(PREFIX)/include
 	@echo "Creating $(PKGCONFIG)/monocypher.pc"
 	@echo "prefix=/$(PREFIX)"                > $(PKGCONFIG)/monocypher.pc
@@ -43,7 +43,7 @@ install-doc:
 
 library: static-library dynamic-library
 static-library : lib/libmonocypher.a
-dynamic-library: lib/libmonocypher.so
+dynamic-library: lib/libmonocypher.so lib/libmonocypher.so.2
 
 clean:
 	rm -rf lib/
@@ -51,7 +51,7 @@ clean:
 
 uninstall:
 	rm -f $(DESTDIR)/$(PREFIX)/lib/libmonocypher.a
-	rm -f $(DESTDIR)/$(PREFIX)/lib/libmonocypher.so
+	rm -f $(DESTDIR)/$(PREFIX)/lib/libmonocypher.so*
 	rm -f $(DESTDIR)/$(PREFIX)/include/monocypher.h
 	rm -f $(PKGCONFIG)/monocypher.pc
 	rm -f $(MAN_DIR)/*.3monocypher
@@ -67,7 +67,10 @@ test speed speed-sodium speed-tweetnacl:
 # Monocypher libraries
 lib/libmonocypher.a: lib/monocypher.o
 	ar cr $@ $^
-lib/libmonocypher.so: lib/monocypher.o
+lib/libmonocypher.so: lib/libmonocypher.so.2
+	@mkdir -p $(@D)
+	ln -s $$(basename $<) $@
+lib/libmonocypher.so.2: lib/monocypher.o
 	@mkdir -p $(@D)
 	$(CC) $(CFLAGS) -shared -o $@ $^
 lib/sha512.o    : src/optional/sha512.c src/optional/sha512.o
-- 
2.47.3