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-rw-r--r--Makefile22
1 files changed, 18 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 0d5ddd6..accc760 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,9 @@
#!/usr/bin/make -f
+MAJOR := 0
+MINOR := 1
+PATCH := 0
+VERSION := $(MAJOR).$(MINOR).$(PATCH)
BUILD_DIR := build
RELEASE_OPTIMIZE_FLAGS ?= -g -O3
DEBUG_OPTIMIZE_FLAGS ?= -g -O0
@@ -9,8 +13,10 @@ CC = gcc
EMCC = emcc
AFL_CC = afl-gcc
AFL_CXX = afl-g++
-RELEASE_TARGET := $(BUILD_DIR)/libolm.so
-DEBUG_TARGET := $(BUILD_DIR)/libolm_debug.so
+RELEASE_TARGET := $(BUILD_DIR)/libolm.so.$(VERSION)
+RELEASE_SYMLINKS := $(BUILD_DIR)/libolm.so.$(MAJOR) $(BUILD_DIR)/libolm.so
+DEBUG_TARGET := $(BUILD_DIR)/libolm_debug.so.$(VERSION)
+DEBUG_SYMLINKS := $(BUILD_DIR)/libolm_debug.so.$(MAJOR) $(BUILD_DIR)/libolm_debug.so
JS_TARGET := javascript/olm.js
JS_EXPORTED_FUNCTIONS := javascript/exported_functions.json
@@ -87,22 +93,30 @@ $(JS_TARGET): LDFLAGS += $(JS_OPTIMIZE_FLAGS)
### top-level targets
-lib: $(RELEASE_TARGET)
+lib: $(RELEASE_TARGET) $(RELEASE_SYMLINKS)
.PHONY: lib
$(RELEASE_TARGET): $(RELEASE_OBJECTS)
$(CXX) $(LDFLAGS) --shared -fPIC \
+ -Wl,-soname,libolm.so.$(MAJOR) \
-Wl,--version-script,version_script.ver \
$(OUTPUT_OPTION) $(RELEASE_OBJECTS)
-debug: $(DEBUG_TARGET)
+$(RELEASE_SYMLINKS):
+ ln -s libolm.so.$(VERSION) $@
+
+debug: $(DEBUG_TARGET) $(DEBUG_SYMLINKS)
.PHONY: debug
$(DEBUG_TARGET): $(DEBUG_OBJECTS)
$(CXX) $(LDFLAGS) --shared -fPIC \
+ -Wl,-soname,libolm_debug.so.$(MAJOR) \
-Wl,--version-script,version_script.ver \
$(OUTPUT_OPTION) $(DEBUG_OBJECTS)
+$(DEBUG_SYMLINKS):
+ ln -s libolm_debug.so.$(VERSION) $@
+
js: $(JS_TARGET)
.PHONY: js