shithub: pc

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update Makefile and fix a few warnings

--- a/Makefile

+++ b/Makefile

@@ -1,6 +1,8 @@

-TARGET = pc

-PREFIX ?= /usr/local

-CFLAGS ?= -O2 -Iinclude -Wno-incompatible-pointer-types -Wno-microsoft-anon-tag -fms-extensions

+TARGET=pc

+DESTDIR?=

+PREFIX?=/usr/local

+CFLAGS?=-g -O2

+CFLAGS+=-Iinclude -Wall -Wno-missing-braces -Wno-parentheses -Wno-incompatible-pointer-types -fms-extensions

 OFILES=\

 	libc/dofmt.o\

@@ -70,7 +72,7 @@

 	libmp/mpvecsub.o\

 	libmp/mpvectscmp.o\

 	libmp/strtomp.o\

-	pc.o\

+	$(TARGET).o\

 .PHONY: all default install uninstall clean

@@ -82,16 +84,14 @@

 	install -d $(DESTDIR)$(PREFIX)/bin

 	install -m 755 $(TARGET) $(DESTDIR)$(PREFIX)/bin

 	install -d $(DESTDIR)$(PREFIX)/share/man/man1

-	install -m 644 pc.1 $(DESTDIR)$(PREFIX)/share/man/man1

+	install -m 644 $(TARGET).1 $(DESTDIR)$(PREFIX)/share/man/man1

 uninstall:

-	rm -f $(TARGET) $(DESTDIR)$(PREFIX)/bin/$(TARGET) $(DESTDIR)$(PREFIX)/share/man/man1/pc.1

+	rm -f $(TARGET) $(DESTDIR)$(PREFIX)/bin/$(TARGET) $(DESTDIR)$(PREFIX)/share/man/man1/$(TARGET).1

 clean:

-	rm -f $(TARG) $(OFILES) pc.c

+	rm -f $(TARG) $(OFILES) $(TARGET).c

 $(TARGET): $(OFILES)

-pc.o: pc.c

-

-pc.c: pc.y

+$(TARGET).c: $(TARGET).y

--- a/pc.y

+++ b/pc.y

@@ -1036,8 +1036,8 @@

 	fmtinstall('B', mpfmt);

 	for(kw = ops; kw->name[0] != 0; kw++)

-		if(optab[kw->name[0]] == nil)

-			optab[kw->name[0]] = kw;

+		if(optab[(int)kw->name[0]] == nil)

+			optab[(int)kw->name[0]] = kw;

 	regfunc("hex", fnhex, 1);

 	regfunc("dec", fndec, 1);