+# SPDX-License-Identifier: GPL-2.0
PREFIX ?= /usr/local
INSTALL ?= install
INSTALL_PROGRAM ?= $(INSTALL)
all: dss dss.1
man: dss.1
-DEBUG_CFLAGS ?=
-DEBUG_CFLAGS += -Wno-sign-compare -g -Wunused -Wundef
-DEBUG_CFLAGS += -Wredundant-decls
-CFLAGS ?=
-CFLAGS += -Os
-CFLAGS += -Wall
-CFLAGS += -Wuninitialized
-CFLAGS += -Wchar-subscripts
-CFLAGS += -Wformat-security
-CFLAGS += -Werror-implicit-function-declaration
-CFLAGS += -Wmissing-format-attribute
-CFLAGS += -Wunused-macros
-CFLAGS += -Wunused-parameter
-CFLAGS += -Wbad-function-cast
-CFLAGS += -Wshadow
+DSS_CPPFLAGS := -DVERSION_STRING='"$(VERSION_STRING)"'
+DSS_CPPFLAGS += -Wunused-macros
+
+DSS_CFLAGS := -Wno-sign-compare -g -Wunused -Wundef
+DSS_CFLAGS += -Wredundant-decls
+DSS_CFLAGS += -Os
+DSS_CFLAGS += -Wall
+DSS_CFLAGS += -Wuninitialized
+DSS_CFLAGS += -Wchar-subscripts
+DSS_CFLAGS += -Wformat-security
+DSS_CFLAGS += -Werror-implicit-function-declaration
+DSS_CFLAGS += -Wmissing-format-attribute
+DSS_CFLAGS += -Wunused-parameter
+DSS_CFLAGS += -Wbad-function-cast
+DSS_CFLAGS += -Wshadow
Makefile.deps: $(wildcard *.c *.h)
- gcc -MM -MG *.c > $@
+ $(CC) -MM -MG $(DSS_CPPFLAGS) $(CPPFLAGS) $(DSS_CFLAGS) $(CFLAGS) *.c > $@
-include Makefile.deps
$(CC) -o $@ $(dss_objects) $(LDFLAGS) -llopsub
%.o: %.c Makefile
- $(CC) -c -DVERSION_STRING='"$(VERSION_STRING)"' $(CFLAGS) $(DEBUG_CFLAGS) $<
+ $(CC) -c $(DSS_CPPFLAGS) $(CPPFLAGS) $(DSS_CFLAGS) $(CFLAGS) $<
-%.png: %.dia
- dia -e $@ -t png $<
+dss.png: mklogo
+ ./mklogo > $@
%.lsg.h: %.suite
lopsubgen --gen-h=$@ < $<