File build-options.diff of Package snowball

Description: Honor build flags passed as command line arguments
Author: Stefano Rivera <stefanor@debian.org>
Forwarded: not-needed
Last-Update: 2019-10-17

Index: snowball-2.1.0/GNUmakefile
===================================================================
--- snowball-2.1.0.orig/GNUmakefile
+++ snowball-2.1.0/GNUmakefile
@@ -162,8 +162,8 @@ C_OTHER_OBJECTS = $(C_OTHER_SOURCES:.c=.
 JAVA_CLASSES = $(JAVA_SOURCES:.java=.class)
 JAVA_RUNTIME_CLASSES=$(JAVARUNTIME_SOURCES:.java=.class)
 
-CFLAGS=-O2 -W -Wall -Wmissing-prototypes -Wmissing-declarations
-CPPFLAGS=-Iinclude
+override CFLAGS += -W -Wall -Wmissing-prototypes -Wmissing-declarations
+override CPPFLAGS += -Iinclude
 
 all: snowball libstemmer.o stemwords $(C_OTHER_SOURCES) $(C_OTHER_HEADERS) $(C_OTHER_OBJECTS)