(svn r4217) Replace SDL-CONFIG and LIBPNG-CONFIG with SDL_CONFIG and LIBPNG_CONFIG

4 files changed, 22 insertions, 22 deletions

diff --git a/Makefile b/Makefile
index 04f0b67b5..060677f25 100644
--- a/Makefile
+++ b/Makefile
@@ -224,14 +224,14 @@ ifdef OSX
 endif
 
 ifdef WITH_SDL
-	ifndef SDL-CONFIG
-$(error WITH_SDL can't be used when SDL-CONFIG is not set. Edit Makefile.config to correct this)
+	ifndef SDL_CONFIG
+$(error WITH_SDL can't be used when SDL_CONFIG is not set. Edit Makefile.config to correct this)
 	endif
 endif
 
 ifdef WITH_PNG
-	ifndef LIBPNG-CONFIG
-$(error WITH_PNG can't be used when LIBPNG-CONFIG is not set. Edit Makefile.config to correct this)
+	ifndef LIBPNG_CONFIG
+$(error WITH_PNG can't be used when LIBPNG_CONFIG is not set. Edit Makefile.config to correct this)
 	endif
 endif
 
@@ -406,11 +406,11 @@ endif
 # SDL config
 ifdef WITH_SDL
 CDEFS += -DWITH_SDL
-CFLAGS += $(shell $(SDL-CONFIG) --cflags)
+CFLAGS += $(shell $(SDL_CONFIG) --cflags)
 ifdef STATIC
-LIBS += $(shell $(SDL-CONFIG) --static-libs)
+LIBS += $(shell $(SDL_CONFIG) --static-libs)
 else
-LIBS += $(shell $(SDL-CONFIG) --libs)
+LIBS += $(shell $(SDL_CONFIG) --libs)
 endif
 endif
 
@@ -432,19 +432,19 @@ endif
 # libpng config
 ifdef WITH_PNG
 CDEFS += -DWITH_PNG
-CFLAGS += $(shell $(LIBPNG-CONFIG) --cppflags --I_opts)
+CFLAGS += $(shell $(LIBPNG_CONFIG) --cppflags --I_opts)
 
 # seems like older libpng versions are broken and need this
 PNGCONFIG_FLAGS = --ldflags --libs
 ifdef STATIC
 ifdef OSX
 # Seems like we need a tiny hack for OSX static to work
-LIBS += $(shell $(LIBPNG-CONFIG) --prefix)/lib/libpng.a
+LIBS += $(shell $(LIBPNG_CONFIG) --prefix)/lib/libpng.a
 else
-LIBS += $(shell $(LIBPNG-CONFIG) --static $(PNGCONFIG_FLAGS))
+LIBS += $(shell $(LIBPNG_CONFIG) --static $(PNGCONFIG_FLAGS))
 endif
 else
-LIBS += $(shell $(LIBPNG-CONFIG)  --L_opts $(PNGCONFIG_FLAGS))
+LIBS += $(shell $(LIBPNG_CONFIG)  --L_opts $(PNGCONFIG_FLAGS))
 endif
 endif
 
diff --git a/configure b/configure
index 760bbf46d..a8556c9a0 100755
--- a/configure
+++ b/configure
@@ -162,16 +162,16 @@ do
 			ITEM="STATIC_ZLIB_PATH"
 			;;
 		--sdl-config=*)
-			handle SDL-CONFIG "$n"
+			handle SDL_CONFIG "$n"
 			;;
 		--sdl-config)
-			ITEM="SDL-CONFIG"
+			ITEM="SDL_CONFIG"
 			;;
 		--libpng-config=*)
-			handle LIBPNG-CONFIG "$n"
+			handle LIBPNG_CONFIG "$n"
 			;;
 		--lib-png-config)
-			ITEM="LIBPNG-CONFIG"
+			ITEM="LIBPNG_CONFIG"
 			;;
 
 		--*=*)
diff --git a/makefiledir/Makefile.config_writer b/makefiledir/Makefile.config_writer
index a305c89d0..7caff27d7 100644
--- a/makefiledir/Makefile.config_writer
+++ b/makefiledir/Makefile.config_writer
@@ -92,8 +92,8 @@ $(MAKE_CONFIG):
 	$(call CONFIG_LINE,)
 
 	$(call CONFIG_LINE,\# misc)
-	$(call CONFIG_LINE,SDL-CONFIG:=$(SDL-CONFIG))
-	$(call CONFIG_LINE,LIBPNG-CONFIG:=$(LIBPNG-CONFIG))
+	$(call CONFIG_LINE,SDL_CONFIG:=$(SDL_CONFIG))
+	$(call CONFIG_LINE,LIBPNG_CONFIG:=$(LIBPNG_CONFIG))
 	$(call CONFIG_LINE,BEOS_NET_SERVER:=$(BEOS_NET_SERVER))
 	$(call CONFIG_LINE,CONFIG_INCLUDED:=yes)
 	$(call CONFIG_LINE,PATH_SET:=$(PATH_SET))
diff --git a/makefiledir/Makefile.libdetection b/makefiledir/Makefile.libdetection
index ade09c076..7139fd5cf 100644
--- a/makefiledir/Makefile.libdetection
+++ b/makefiledir/Makefile.libdetection
@@ -63,22 +63,22 @@ endif
 
 # FreeBSD uses sdl11 instead of sdl
 ifdef FREEBSD
-SDL-CONFIG:=sdl11-config
+SDL_CONFIG:=sdl11-config
 else
-SDL-CONFIG:=sdl-config
+SDL_CONFIG:=sdl-config
 endif
 
 # set libpng-config to the default value
-LIBPNG-CONFIG :=libpng-config
+LIBPNG_CONFIG :=libpng-config
 
 # Networking, enabled by default
 WITH_NETWORK:=1
 
 # Library detections
-WITH_SDL:=$(shell $(SDL-CONFIG) --version 2>/dev/null)
+WITH_SDL:=$(shell $(SDL_CONFIG) --version 2>/dev/null)
 
 # libpng detection
-WITH_PNG:=$(shell $(LIBPNG-CONFIG) --version 2>/dev/null)
+WITH_PNG:=$(shell $(LIBPNG_CONFIG) --version 2>/dev/null)
 
 ifdef WITH_PNG
 	# LibPNG depends on Zlib