new src structure

to make it more understandable and convenient for further improvements.

.gitignore

@@ -1,4 +1,3 @@
 espeakup
-*.d
-*.o
-*.swp
+src/*.d
+src/*.o

Makefile

@@ -1,6 +1,7 @@
 PREFIX = /usr/local
 BINDIR = ${PREFIX}/bin
 MANDIR = ${PREFIX}/share/man
+SRC_DIR = src
 
 DEPFLAGS = -MMD
 WARNFLAGS = -Wall
@@ -13,15 +14,8 @@ BINMODE = 0755
 MANMODE = 0644
 CHANGELOG_LIMIT?= --after="1 year ago"
 
-SRCS = cli.c \
-	espeak.c \
-	espeakup.c  \
-	queue.c \
-	signal.c \
-	softsynth.c \
-	stringhandling.c
-
-OBJS = ${SRCS:.c=.o}
+SRC = $(wildcard $(SRC_DIR)/*.c)
+OBJECTS := $(patsubst %.c,%.o,$(wildcard $(SRC_DIR)/*.c))
 
 all: espeakup
 
@@ -32,12 +26,13 @@ install: espeakup
 	${INSTALL} -d ${DESTDIR}${BINDIR}
 	${INSTALL} -m ${BINMODE} $< ${DESTDIR}${BINDIR}
 	${INSTALL} -d ${DESTDIR}${MANDIR}/man8
-	${INSTALL} -m ${MANMODE} espeakup.8 ${DESTDIR}${MANDIR}/man8
+	${INSTALL} -m ${MANMODE} doc/espeakup.8 ${DESTDIR}${MANDIR}/man8
 
-espeakup: ${OBJS}
+espeakup: ${OBJECTS}
+	cc $(LDLIBS) -o ./espeakup $(OBJECTS)
 
 clean:
-	${RM} *.d *.o
+	${RM} $(SRC_DIR)/*.d $(SRC_DIR)/*.o
 
 distclean: clean
 	${RM} espeakup