Update makefile

This commit is contained in:
Qball Cow 2014-01-20 09:40:50 +01:00
parent 06039b8c9c
commit 86fd5b50a1
1 changed files with 49 additions and 14 deletions

View File

@ -1,11 +1,15 @@
QUIET?=@
CFLAGS?=-Wall -Wextra -O3
VERSION?=0.14.1
PROGRAM=simpleswitcher
PREFIX?=$(DESTDIR)/usr
BINDIR?=$(PREFIX)/bin
MANDIR?=$(PREFIX)/share/man/man1
BIN_DIR?=$(PREFIX)/bin
MAN_DIR?=$(PREFIX)/share/man/man1
MAN_PAGE=$(PROGRAM).1
BUILD_DIR=build
SOURCE_DIR=source
@ -14,10 +18,17 @@ DOC_DIR=doc
SOURCES=$(wildcard $(SOURCE_DIR)/*.c)
OBJECTS=$(SOURCES:$(SOURCE_DIR)/%.c=$(BUILD_DIR)/%.o)
HEADERS=$(wildcard include/*.h)
OTHERS=Makefile LICENSE README.md
MANPAGE_PATH=$(MANDIR)/simpleswitcher.1.gz
CFLAGS+=-DMANPAGE_PATH="\"$(MANPAGE_PATH)\""
INSTALL_MANPAGE_PATH=$(MAN_DIR)/$(MAN_PAGE).gz
INSTALL_PROGRAM=$(BIN_DIR)/$(PROGRAM)
DIST_TARGET=$(BUILD_DIR)/$(PROGRAM)-$(VERSION).tar.xz
CFLAGS+=-DMANPAGE_PATH="\"$(INSTALL_MANPAGE_PATH)\""
CFLAGS+=-std=c99
CFLAGS+=-Iinclude/
@ -56,25 +67,49 @@ endif
all: $(BUILD_DIR)/$(PROGRAM)
$(BUILD_DIR):
mkdir -p $@
# Objects depend on header files and makefile too.
$(info Creating build dir)
$(QUIET)mkdir -p $@
# Objects depend on header files and makefile too.
$(BUILD_DIR)/%.o: $(SOURCE_DIR)/%.c | Makefile $(HEADERS) $(BUILD_DIR)
$(CC) $(CFLAGS) -c -o $@ $^
$(info Compiling $^ -> $@)
$(QUIET) $(CC) $(CFLAGS) -c -o $@ $^
$(BUILD_DIR)/$(PROGRAM): $(OBJECTS)
$(CC) -o $@ $^ $(LDADD) $(LDFLAGS)
$(info Linking $@)
$(QUIET)$(CC) -o $@ $^ $(LDADD) $(LDFLAGS)
install: $(BUILD_DIR)/$(PROGRAM) install-man
install -Dm 755 $(BUILD_DIR)/$(PROGRAM) $(BINDIR)/$(PROGRAM)
install: $(INSTALL_PROGRAM) $(INSTALL_MANPAGE_PATH)
install-man:
install -Dm 644 $(DOC_DIR)/simpleswitcher.1 $(MANDIR)/simpleswitcher.1
gzip -f $(MANDIR)/simpleswitcher.1
$(INSTALL_PROGRAM): $(BUILD_DIR)/$(PROGRAM)
$(info Install $^ -> $@ )
$(QUIET)install -Dm 755 $^ $@
$(BUILD_DIR)/$(MAN_PAGE).gz: $(DOC_DIR)/$(MAN_PAGE)
$(info Creating man page)
$(QUIET) gzip -c $^ > $@
$(INSTALL_MANPAGE_PATH): $(BUILD_DIR)/$(MAN_PAGE).gz
$(info Install $^ -> $@)
$(QUIET) install -Dm 644 $^ $(INSTALL_MANPAGE_PATH)
clean:
rm -rf $(BUILD_DIR)
$(info Clean build dir)
$(QUIET)rm -rf $(BUILD_DIR)
indent:
@astyle --style=linux -S -C -D -N -H -L -W3 -f $(SOURCES) $(HEADERS)
dist: $(DIST_TARGET)
$(BUILD_DIR)/$(PROGRAM)-$(VERSION): $(SOURCES) $(HEADERS) $(DOC_DIR)/$(MAN_PAGE) $(OTHERS) | $(BUILD_DIR)
$(info Create release directory)
$(QUIET)mkdir -p $@
$(QUIET)cp -a --parents $^ $@
$(DIST_TARGET): $(BUILD_DIR)/$(PROGRAM)-$(VERSION)
$(info Creating release tarball: $@)
$(QUIET) tar -C $(BUILD_DIR) -cavvJf $@ $(PROGRAM)-$(VERSION)