Makefile

@@ -1,17 +1,12 @@
 # libsmu - simple markup
 # (c) 2007, 2008 Enno Boland
 
-VERSION = 1.5
+include config.mk
-PREFIX ?= /usr/local
-MANPREFIX ?= ${PREFIX}/share/man
-CFLAGS += -DVERSION=\"${VERSION}\"
-PGO_GEN = ${CFLAGS} -fprofile-generate
-PGO_USE = ${CFLAGS} -fprofile-use -fprofile-correction
-LDFLAGS ?=
-CC ?= cc
-SRC = smu.c
 
-all: smu
+SRC    = smu.c
+OBJ    = ${SRC:.c=.o}
+
+all: options smu
 
 options:
 	@echo smu build options:
@@ -19,51 +14,42 @@ options:
 	@echo "LDFLAGS  = ${LDFLAGS}"
 	@echo "CC       = ${CC}"
 
-smu: ${SRC}
+.c.o:
-	@echo CC $@
+	@echo CC $<
-	@${CC} -o $@ ${SRC} ${CFLAGS} ${LDFLAGS}
+	@${CC} -c ${CFLAGS} $<
 
-pgo-build: ${SRC}
+${OBJ}: config.mk
-	@echo CC smu
-	@${CC} -o smu ${SRC} ${PGO_GEN} ${LDFLAGS}
-	@echo Generating pgo data
-	@printf .
-	@./smu testdoc > /dev/null
-	@printf .
-	@cat testdoc | ./smu > /dev/null
-	@printf .
-	@./smu -n testdoc > /dev/null
-	@printf .
-	@cat testdoc | ./smu -n > /dev/null
-	@printf .
-	@rm smu
-	@printf '\n'
-	@echo Recompiling with pgo data
-	@echo CC smu
-	@${CC} -o smu ${SRC} ${PGO_USE} ${LDFLAGS}
-	@rm smu.gcda
 
+smu: ${OBJ}
+	@echo LD $@
+	@${CC} -o $@ ${OBJ} ${LDFLAGS}
 
 clean:
-	rm -f smu ${OBJ} ${LIBOBJ} smu-${VERSION}.tar.gz
+	@echo cleaning
+	@rm -f smu ${OBJ} ${LIBOBJ} smu-${VERSION}.tar.gz
 
 dist: clean
-	mkdir -p smu-${VERSION}
+	@echo creating dist tarball
-	cp -R LICENSE Makefile config.mk smu.1 ${SRC} smu-${VERSION}
+	@mkdir -p smu-${VERSION}
-	tar -cf smu-${VERSION}.tar smu-${VERSION}
+	@cp -R LICENSE Makefile config.mk smu.1 ${SRC} smu-${VERSION}
-	gzip smu-${VERSION}.tar
+	@tar -cf smu-${VERSION}.tar smu-${VERSION}
-	rm -rf smu-${VERSION}
+	@gzip smu-${VERSION}.tar
+	@rm -rf smu-${VERSION}
 
 install: all
-	mkdir -p ${DESTDIR}${PREFIX}/bin
+	@echo installing executable file to ${DESTDIR}${PREFIX}/bin
-	cp -f smu ${DESTDIR}${PREFIX}/bin
+	@mkdir -p ${DESTDIR}${PREFIX}/bin
-	chmod 755 ${DESTDIR}${PREFIX}/bin/smu
+	@cp -f smu ${DESTDIR}${PREFIX}/bin
-	mkdir -p ${DESTDIR}${MANPREFIX}/man1
+	@chmod 755 ${DESTDIR}${PREFIX}/bin/smu
-	sed "s/VERSION/${VERSION}/g" < smu.1 > ${DESTDIR}${MANPREFIX}/man1/smu.1
+	@echo installing manual page to ${DESTDIR}${MANPREFIX}/man1
-	chmod 644 ${DESTDIR}${MANPREFIX}/man1/smu.1
+	@mkdir -p ${DESTDIR}${MANPREFIX}/man1
+	@sed "s/VERSION/${VERSION}/g" < smu.1 > ${DESTDIR}${MANPREFIX}/man1/smu.1
+	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/smu.1
 
 uninstall:
-	rm -f ${DESTDIR}${PREFIX}/bin/smu
+	@echo removing executable file from ${DESTDIR}${PREFIX}/bin
-	rm -f ${DESTDIR}${MANPREFIX}/man1/smu.1
+	@rm -f ${DESTDIR}${PREFIX}/bin/smu
+	@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
+	@rm -f ${DESTDIR}${MANPREFIX}/man1/smu.1
 
-.PHONY: all options clean dist install uninstall pgo-build
+.PHONY: all options clean dist install uninstall

config.mk

@@ -0,0 +1,20 @@
+# smu version
+VERSION = 1.5
+
+# paths
+PREFIX = /usr/local
+MANPREFIX = ${PREFIX}/share/man
+
+# includes and libs
+INCS = -I. -I/usr/include
+LIBS = -L/usr/lib
+
+# flags
+CFLAGS = -g -O0 -Wall -Werror -ansi ${INCS} -DVERSION=\"${VERSION}\"
+#CFLAGS = -fprofile-arcs -ftest-coverage -pg -g -O0 -Wall -Werror -ansi ${INCS} -DVERSION=\"${VERSION}\"
+#CFLAGS = -Os -Wall -Werror -ansi ${INCS} -DVERSION=\"${VERSION}\"
+#LDFLAGS = -fprofile-arcs -ftest-coverage -pg ${LIBS}
+LDFLAGS = ${LIBS}
+
+# compiler
+CC = cc

smu.1

@@ -20,4 +20,4 @@ prints usage information to standard error, then exits.
 .B \-n
 escapes all HTML Tags.
 .SH BUGS
-Report any bugs to tenno+smu@suij.in
+Please report any Bugs to https://github.com/Gottox/smu/issues or via mail.

smu.h

@@ -16,3 +16,4 @@ int smu_convert(FILE *out, FILE *in, int suppresshtml);
 
 /** utility */
 void eprint(const char *format, ...);
+

testdoc

@@ -47,11 +47,9 @@ list in list:
 entity: &, <, >
 
 code:
-```
 	int powerof2(unsigned int n) {
 		return !((n - 1) & n) && n > 0;
 	}
-```
 
 links
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