astyle-2.02.1-build_system.patch

--- a/build/gcc/Makefile
+++ b/build/gcc/Makefile
@@ -34,25 +34,25 @@
 ipath=$(prefix)/bin
 CBASEFLAGS = -W -Wall -fno-rtti -fno-exceptions
 JAVAINCS   = -I$(JAVA_HOME)/include
-CXX = g++
+CXX ?= g++
 INSTALL=install -o $(USER) -g $(USER)
 
 ##################################################
 
 # define compile options for each build
-ifdef CFLAGS
-    CFLAGSr   = -DNDEBUG $(CBASEFLAGS) $(CFLAGS)
-    CFLAGSd   = -g $(CBASEFLAGS) $(CFLAGS)
+ifdef CXXFLAGS
+    CFLAGSr   = -DNDEBUG $(CBASEFLAGS) $(CXXFLAGS)
+    CFLAGSd   = -g $(CBASEFLAGS) $(CXXFLAGS)
 else 
     CFLAGSr   = -DNDEBUG -O3 $(CBASEFLAGS)
     CFLAGSd   = -g $(CBASEFLAGS)
 endif
-CFLAGSs   = -DASTYLE_LIB -fpic $(CFLAGSr)
-CFLAGSsd  = -DASTYLE_LIB -fpic $(CFLAGSd)
+CFLAGSs   = -DASTYLE_LIB -fPIC $(CFLAGSr)
+CFLAGSsd  = -DASTYLE_LIB -fPIC $(CFLAGSd)
 CFLAGSa   = -DASTYLE_LIB $(CFLAGSr)
 CFLAGSad  = -DASTYLE_LIB $(CFLAGSd)
-CFLAGSsj  = -DASTYLE_JNI -fpic $(CFLAGSr) $(JAVAINCS)
-CFLAGSsjd = -DASTYLE_JNI -fpic $(CFLAGSd) $(JAVAINCS)
+CFLAGSsj  = -DASTYLE_JNI -fPIC $(CFLAGSr) $(JAVAINCS)
+CFLAGSsjd = -DASTYLE_JNI -fPIC $(CFLAGSd) $(JAVAINCS)
 
 # define link options
 ifdef LDFLAGS
@@ -134,7 +134,7 @@
 shared:  libastyle.so
 libastyle.so:  $(OBJs)
 	@ mkdir -p $(bindir)
-	$(CXX) -shared $(LDFLAGSr) -o $(bindir)/$@ $^
+	$(CXX) -shared -Wl,-soname,$@.0 $(LDFLAGSr) -o $(bindir)/$@.0.0.0 $^
 	@ echo
 
 shareddebug:  libastyled.so
@@ -158,7 +158,7 @@
 java:  libastylej.so
 libastylej.so:  $(OBJsj)
 	@ mkdir -p $(bindir)
-	$(CXX) -shared $(LDFLAGSr) -o $(bindir)/$@ $^
+	$(CXX) -shared -Wl,-soname,$@.0 $(LDFLAGSr) -o $(bindir)/$@.0.0.0 $^
 	@ echo
 
 javadebug:  libastylejd.so