gentoo-overlay/games-roguelike/stone-soup/files/stone-soup-0.11.2-build.patch

From: Julian Ospald <hasufell@gentoo.org>
Date: Fri Oct  5 13:55:07 UTC 2012
Subject: build system 

	respect flags and compiler

--- source/Makefile
+++ source/Makefile
@@ -112,7 +112,7 @@
 
 else
 
-CFOPTIMIZE := -O2
+CFOPTIMIZE := $(CXXFLAGS)
 
 endif # USE_ICC
 
@@ -120,21 +120,19 @@
 CFOPTIMIZE += -flto=jobserver -fwhole-program
 endif
 
-CFOTHERS := -pipe $(EXTERNAL_FLAGS)
+CFOTHERS := $(EXTERNAL_FLAGS)
 CFWARN := -Wall -Wformat-security
 CFWARN_L := -Wundef
 
 DEFINES := $(EXTERNAL_DEFINES)
 
-LDFLAGS := $(EXTERNAL_LDFLAGS)
-
 #
 # The GCC and GXX variables are set later.
 #
-AR = ar
-RANLIB = ranlib
-CC = $(GCC)
-CXX = $(GXX)
+AR ?= ar
+RANLIB ?= ranlib
+CC ?= $(GCC)
+CXX ?= $(GXX)
 RM = rm -f
 COPY = cp
 COPY_R = cp -r
@@ -145,7 +143,7 @@
 PNGCRUSH = $(COPY)
 PNGCRUSH_LABEL = COPY
 ADVPNG = advpng -z -4
-PKGCONFIG = pkg-config
+PKGCONFIG ?= pkg-config
 DOXYGEN = doxygen
 DOXYGEN_SIMPLE_CONF = crawl_simple.doxy
 DOXYGEN_ALL_CONF = crawl_all.doxy
@@ -1228,7 +1226,6 @@
 endif
 	[ -d $(prefix_fp)/$(bin_prefix) ] || mkdir -p $(prefix_fp)/$(bin_prefix)
 	$(COPY) $(GAME) $(prefix_fp)/$(bin_prefix)/
-	$(STRIP) $(prefix_fp)/$(bin_prefix)/$(GAME)
 	mkdir -p $(datadir_fp)/dat/des
 	mkdir -p $(datadir_fp)/dat/dlua
 	mkdir -p $(datadir_fp)/dat/clua
@@ -1570,7 +1567,7 @@
 
 .PHONY: build-rltiles
 build-rltiles: .contrib-libs $(RLTILES)/dc-unrand.txt
-	+$(MAKE) -C $(RLTILES) all ARCH=$(ARCH) TILES=$(TILES)$(WEBTILES)
+	+$(MAKE) -C $(RLTILES) all ARCH=$(ARCH) DEBUG=$(DEBUG) TILES=$(TILES)$(WEBTILES)
 
 $(TILEDEFSRCS) $(TILEDEFHDRS) $(ORIGTILEFILES): build-rltiles
 
--- source/rltiles/Makefile
+++ source/rltiles/Makefile
@@ -1,7 +1,7 @@
 uname_S := $(shell uname -s)
 
 ifneq (,$(findstring MINGW,$(uname_S)))
-LDFLAGS += -lmingw32
+LIBS += -lmingw32
 endif
 
 # Note: since generation of tiles is done on the host, we don't care about
@@ -10,7 +10,7 @@
 # Also, cross-compilation with no system libraries for host rather than target
 # is not supported.  If host=target, contribs are enough.
 
-CFLAGS := -O2 -g -Wall -Wextra -Wno-parentheses -Wno-unused-parameter
+CXXFLAGS += -Wall -Wextra -Wno-parentheses -Wno-unused-parameter
 
 ifdef TILES
   ifndef CONTRIB_SDL
@@ -29,24 +29,24 @@
     PNG_LIB := ../contrib/install/$(ARCH)/lib/libpng.a ../contrib/install/$(ARCH)/lib/libz.a
   endif
 
-  CFLAGS += $(SDL_CFLAGS) $(PNG_INCLUDE)
-  LDFLAGS += $(SDL_LDFLAGS) $(PNG_LIB)
+  CXXFLAGS += $(SDL_CFLAGS) $(PNG_INCLUDE)
+  LIBS += $(SDL_LDFLAGS) $(PNG_LIB)
 
-  CFLAGS += -DUSE_TILE
+  CXXFLAGS += -DUSE_TILE
 endif
 
 ifdef DEBUG
-CFLAGS += -O0 -DDEBUG -ggdb
+CXXFLAGS += -DDEBUG
 endif
 
 ifneq (,$(findstring MINGW,$(uname_S)))
-LDFLAGS += -lgdi32 -lwinmm
+LIBS += -lgdi32 -lwinmm
 endif
 ifeq ($(uname_S),Darwin)
 LDFLAGS += -framework AppKit -framework AudioUnit -framework Carbon -framework IOKit -framework OpenGL
 endif
 ifeq ($(uname_S),Linux)
-LDFLAGS += -ldl -lpthread
+LIBS += -ldl -lpthread
 endif
 
 # Attempt to use a full compiler name, to make
@@ -127,9 +127,9 @@
 distclean: clean
 
 %.o: %.cc .cflags
-	$(QUIET_HOSTCXX)$(HOSTCXX) $(CFLAGS) -Wp,-MMD,$*.d,-MT,$@ -c $< -o $@
+	$(CXX) $(CXXFLAGS) -Wp,-MD,$*.d,-MT,$@ -c $< -o $@
 
 $(TILEGEN): $(OBJECTS)
-	$(QUIET_HOSTLINK)$(HOSTCXX) $(OBJECTS) -o $@ $(LDFLAGS)
+	$(CXX) $(CXXFLAGS) $(OBJECTS) -o $@ $(LDFLAGS) $(LIBS)
 
 .PHONY: all clean distclean