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authorMatthias-Christian Ott <ott@enolink.de>2008-07-21 17:06:59 +0200
committerMatthias-Christian Ott <ott@enolink.de>2008-07-21 17:06:59 +0200
commite0d0a2b96e84bba95f6f3e274131e3bbfb3a4f56 (patch)
tree094f50c48cb0f2cc0a97e6912e90cfb3a907f201
parent082d8bb82bc478bdd0b1470232ba52976a0c035d (diff)
downloadst-e0d0a2b96e84bba95f6f3e274131e3bbfb3a4f56.tar.gz
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simplify Makefile
Due to consideration of POSIX compliance issues config.mk had to be removed. Configuration variables can be overridden by environment variables or specified via command line. Additionally all pretty-printed messages were removed and built-in rules are used. This also simplifies and purges the Makefile.
-rw-r--r--Makefile83
-rw-r--r--config.mk34
2 files changed, 32 insertions, 85 deletions
diff --git a/Makefile b/Makefile
index 72154e9..0f74456 100644
--- a/Makefile
+++ b/Makefile
@@ -1,64 +1,45 @@
# st - simple terminal
# See LICENSE file for copyright and license details.
-include config.mk
+VERSION = 0.0
-SRC = st.c std.c pty.c
-OBJ = ${SRC:.c=.o}
+PREFIX = /usr/local
+MANDIR = $(PREFIX)/share/man
-all: options st std
+CFLAGS = -DVERSION=\"0.0\" -D_GNU_SOURCE
-options:
- @echo st build options:
- @echo "CFLAGS = ${CFLAGS}"
- @echo "LDFLAGS = ${LDFLAGS}"
- @echo "X11LDFLAGS = ${X11LDFLAGS}"
- @echo "CC = ${CC}"
-
-.c.o:
- @echo CC $<
- @${CC} -c ${CFLAGS} $<
-
-${OBJ}: config.mk
-
-st: st.o
- @echo CC -o $@
- @${CC} -o $@ $^ ${LDFLAGS} ${X11LDFLAGS}
-
-std: std.o pty.o
- @echo CC -o $@
- @${CC} -o $@ $^ ${LDFLAGS}
+all: st std
clean:
- @echo cleaning
- @rm -f st std ${OBJ} st-${VERSION}.tar.gz
+ rm -f st std
+ rm -f st.o std.o
+ rm -f st-$(VERSION).tar.gz
dist: clean
- @echo creating dist tarball
- @mkdir -p st-${VERSION}
- @cp -R LICENSE Makefile README config.mk \
- st.1 ${SRC} st-${VERSION}
- @tar -cf st-${VERSION}.tar st-${VERSION}
- @gzip st-${VERSION}.tar
- @rm -rf st-${VERSION}
-
-install: all
- @echo installing executable file to ${DESTDIR}${PREFIX}/bin
- @mkdir -p ${DESTDIR}${PREFIX}/bin
- @cp -f st ${DESTDIR}${PREFIX}/bin
- @cp -f std ${DESTDIR}${PREFIX}/bin
- @chmod 755 ${DESTDIR}${PREFIX}/bin/st
- @echo installing manual page to ${DESTDIR}${MANPREFIX}/man1
- @mkdir -p ${DESTDIR}${MANPREFIX}/man1
- @sed "s/VERSION/${VERSION}/g" < st.1 > ${DESTDIR}${MANPREFIX}/man1/st.1
- @chmod 644 ${DESTDIR}${MANPREFIX}/man1/st.1
- @sed "s/VERSION/${VERSION}/g" < std.1 > ${DESTDIR}${MANPREFIX}/man1/std.1
- @chmod 644 ${DESTDIR}${MANPREFIX}/man1/std.1
+ mkdir st-$(VERSION)
+ cp -f LICENSE README st-$(VERSION)
+ cp -f Makefile config.mk st-$(VERSION)
+ cp -f st.1 std.1 st-$(VERSION)
+ cp -f st.c std.c st-$(VERSION)
+ tar -czf st-$(VERSION).tar st-$(VERSION)
+ rm -rf st-$(VERSION)
+
+install:
+ mkdir -p $(DESTDIR)$(PREFIX)/bin
+ cp -f st $(DESTDIR)$(PREFIX)/bin
+ cp -f std $(DESTDIR)$(PREFIX)/bin
+ chmod 755 $(DESTDIR)$(PREFIX)/bin/st
+ chmod 755 $(DESTDIR)$(PREFIX)/bin/std
+ mkdir -p $(DESTDIR)$(MANDIR)/man1
+ sed 's/VERSION/$(VERSION)/g' < st.1 > $(DESTDIR)$(MANDIR)/man1/st.1
+ chmod 644 $(DESTDIR)$(MANDIR)/man1/st.1
+ sed 's/VERSION/$(VERSION)/g' < std.1 > $(DESTDIR)$(MANDIR)/man1/std.1
+ chmod 644 $(DESTDIR)$(MANDIR)/man1/std.1
uninstall:
- @echo removing executable file from ${DESTDIR}${PREFIX}/bin
- @rm -f ${DESTDIR}${PREFIX}/bin/st
- @echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
- @rm -f ${DESTDIR}${MANPREFIX}/man1/st.1
+ rm -f $(DESTDIR)$(PREFIX)/bin/st
+ rm -f $(DESTDIR)$(PREFIX)/bin/std
+ rm -f $(DESTDIR)$(MANDIR)/man1/st.1
+ rm -f $(DESTDIR)$(MANDIR)/man1/std.1
-.PHONY: all options clean dist install uninstall
+.PHONY: all clean dist install uninstall
diff --git a/config.mk b/config.mk
deleted file mode 100644
index 4d76c67..0000000
--- a/config.mk
+++ /dev/null
@@ -1,34 +0,0 @@
-# st version
-VERSION = 0.0
-
-# Customize below to fit your system
-
-# paths
-PREFIX = /usr/local
-MANPREFIX = ${PREFIX}/share/man
-
-X11INC = /usr/X11R6/include
-X11LIB = /usr/X11R6/lib
-
-# includes and libs
-INCS = -I. -I/usr/include -I${X11INC}
-LIBS = -L/usr/lib -lc
-X11LIBS = -L${X11LIB} -lX11
-
-# glibc
-CPPFLAGS = -DVERSION=\"${VERSION}\" -D_GNU_SOURCE
-
-# flags
-#CPPFLAGS = -DVERSION=\"${VERSION}\"
-CFLAGS = -Os ${INCS} ${CPPFLAGS}
-LDFLAGS = -s ${LIBS}
-X11LDFLAGS = ${X11LIBS}
-#CFLAGS = -g -std=c99 -pedantic -Wall -O2 ${INCS} ${CPPFLAGS}
-#LDFLAGS = -g ${LIBS}
-
-# Solaris
-#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
-#LDFLAGS = ${LIBS}
-
-# compiler and linker
-CC = cc