skroll

commit d6561c6325e60a026b5a2462675764e7af8dfa5c
parent 500beaf4df6c1e1ed6142da72b27737bc09cf2a0
Author: z3bra <willyatmailoodotorg>
Date:   Sat Jan 30 00:03:08 +0100

Cleanup makefile for POSIX compliance

Diffstat:
Makefile
 | 
36
+++++++++++-------------------------
skroll.c
 | 
2
+-
2 files changed, 12 insertions(+), 26 deletions(-)
diff --git a/Makefile b/Makefile
@@ -1,37 +1,23 @@
-PREFIX:=/usr
-MANPREFIX:=${PREFIX}/share/man
-
 CC = cc
-LD= ${CC}
-RM = rm
-GZ = gzip
-CFLAGS = -Wall -pedantic
-LDFLAGS =
-
-.SUFFIXES: .c .o .gz
-.PHONY : all clean install uninstall
+LD = $(CC)
 
-.c.o:
-	@echo -e "CC $<"
-	@${CC} -c ${CFLAGS} $< -o $@
+PREFIX = /usr/local
+MANPREFIX = ${PREFIX}/share/man
 
-skroll: skroll.o
-	@echo -e "LD skroll"
-	@${LD} $^ -o $@ ${LDFLAGS}
+CFLAGS = -Wall -Wextra -pedantic
+LDFLAGS =
 
-skroll.1.gz: skroll.1
-	@echo "GZ $<"
-	@${GZ} -c $< > $@
+.PHONY : clean install uninstall
 
-all : skroll skroll.1.gz
+skroll: skroll.o
 
 clean :
-	${RM} -f skroll *.o *.gz *~
+	rm -f skroll *.o
 
-install: skroll skroll.1.gz
+install: skroll skroll.1
 	install -D -m 0755 skroll ${DESTDIR}${PREFIX}/bin/skroll
-	install -D -m 0644 skroll.1.gz ${DESTDIR}${MANPREFIX}/man1/skroll.1.gz
+	install -D -m 0644 skroll.1 ${DESTDIR}${MANPREFIX}/man1/skroll.1
 
 uninstall:
 	${RM} ${DESTDIR}${PREFIX}/bin/skroll
-	${RM} ${DESTDIR}${MANPREFIX}/man1/skroll.1.gz
+	${RM} ${DESTDIR}${MANPREFIX}/man1/skroll.1
diff --git a/skroll.c b/skroll.c
@@ -62,7 +62,7 @@ void skroll (const char *input)
             /* flush stdout, and wait for the next step */
             fflush(stdout);
 
-            /* decrease message's length when utf-8 chars disappear to the left */
+            /* decrease length when utf-8 chars disappear to the left */
             number -= utf8_len(input[offset]);
             offset += utf8_len(input[offset]);