view Makefile @ 0:a7e41e1a79c8

Initial revision
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Thu, 19 Jan 2017 22:39:51 +0100
parents
children 55281f14dc9b
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#
# Copyright (C) 2016 Guido Berhoerster <guido+pwm@berhoerster.name>
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#

PACKAGE =	pwm
VERSION =	1
DISTNAME :=	$(PACKAGE)-$(VERSION)

# gcc, clang, icc, Sun/Solaris Studio
CC :=		$(CC) -std=c99
COMPILE.c =	$(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(XCPPFLAGS) $(TARGET_ARCH) -c
# gcc, clang, icc
MAKEDEPEND.c =	$(CC) -MM $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(XCPPFLAGS)
# Sun/Solaris Studio
#MAKEDEPEND.c =	$(CC) -xM1 $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(XCPPFLAGS)
# X makedepend
#MAKEDEPEND.c =	makedepend -f- -Y -- $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(XCPPFLAGS) --
LINK.c =	$(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(XCPPFLAGS) $(LDFLAGS) $(XLDFLAGS) $(TARGET_ARCH)
LINK.o =	$(CC) $(LDFLAGS) $(XLDFLAGS) $(TARGET_ARCH)
CP :=		cp
INSTALL :=	install
INSTALL.exec :=	$(INSTALL) -D -m 0755
INSTALL.data :=	$(INSTALL) -D -m 0644
INSTALL.link :=	$(CP) -f -P
PAX :=		pax
GZIP :=		gzip
SED :=		sed

DESTDIR ?=
prefix ?=	/usr/local
bindir ?=	$(prefix)/bin

OS_NAME :=	$(shell uname -s)
OS_RELEASE :=	$(shell uname -r)

ifeq ($(OS_NAME),Linux)
  HAVE_ASPRINTF ?=	1
  HAVE_ERR_H ?=		1
  HAVE_READPASSPHRASE_H ?= 0
  HAVE_SETPROGNAME ?=	0
  HAVE_SYS_TREE_H ?=	0
else ifneq ($(findstring $(OS_NAME),FreeBSD DragonFly),)
  HAVE_ASPRINTF ?=	1
  HAVE_ERR_H ?=		1
  HAVE_READPASSPHRASE_H ?= 1
  HAVE_SETPROGNAME ?=	1
  HAVE_SYS_TREE_H ?=	1
else ifeq ($(OS_NAME),NetBSD)
  HAVE_ASPRINTF ?=	1
  HAVE_ERR_H ?=		1
  HAVE_READPASSPHRASE_H ?= 0
  HAVE_SYS_TREE_H ?=	1
  HAVE_SETPROGNAME ?=	1
else ifeq ($(OS_NAME),OpenBSD)
  HAVE_ASPRINTF ?=	1
  HAVE_ERR_H ?=		1
  HAVE_READPASSPHRASE_H ?= 1
  HAVE_SYS_TREE_H ?=	1
  HAVE_SETPROGNAME ?=	1
else ifeq ($(OS_NAME),SunOS)
  ifeq ($(OS_RELEASE),5.10)
    HAVE_ASPRINTF ?=	0
    HAVE_ERR_H ?=	0
  else
    HAVE_ASPRINTF ?=	1
    HAVE_ERR_H ?=	1
  endif
  HAVE_READPASSPHRASE_H ?= 0
  HAVE_SYS_TREE_H ?=	0
  HAVE_SETPROGNAME ?=	0
else
  HAVE_ASPRINTF ?=	0
  HAVE_ERR_H ?=		0
  HAVE_READPASSPHRASE_H ?= 0
  HAVE_SETPROGNAME ?=	0
  HAVE_SYS_TREE_H ?=	0
endif

OBJS =	cmd.o \
	pwfile.o \
	pwm.o \
	tok.o \
	util.o

.DEFAULT_TARGET = all

.PHONY: all clean clobber dist install

all: $(PACKAGE)

XCPPFLAGS =	-DPACKAGE=\"$(PACKAGE)\" \
		-DVERSION=\"$(VERSION)\"
LDLIBS =	-lpws -lnettle
ifeq ($(HAVE_ERR_H),1)
  XCPPFLAGS +=	-DHAVE_ERR_H
else
  OBJS +=	compat/err.o
endif
ifeq ($(HAVE_READPASSPHRASE_H),1)
  XCPPFLAGS +=	-DHAVE_READPASSPHRASE_H
else
  OBJS +=	compat/readpassphrase.o
endif
ifeq ($(HAVE_SETPROGNAME),1)
  XCPPFLAGS +=	-DHAVE_SETPROGNAME
else
  OBJS +=	compat/setprogname.o
endif
ifeq ($(HAVE_SYS_TREE_H),1)
  XCPPFLAGS +=	-DHAVE_SYS_TREE_H
endif
ifneq ($(findstring $(OS_NAME),FreeBSD DragonFly OpenBSD),)
  XCPPFLAGS +=	-I/usr/local/include
  XLDFLAGS +=	-L/usr/local/lib
else ifeq ($(OS_NAME),NetBSD)
  XCPPFLAGS +=	-I/usr/pkg/include
  XLDFLAGS +=	-L/usr/pkg/lib
endif
ifeq ($(findstring $(OS_NAME),FreeBSD DragonFly NetBSD OpenBSD),)
  XCPPFLAGS +=	-D_XOPEN_SOURCE=600
endif
ifeq ($(OS_NAME),SunOS)
  XCPPFLAGS +=	-I/usr/xpg4/include -D__EXTENSIONS__
  XLDFLAGS +=	-L/usr/xpg4/lib -R/usr/xpg4/lib
endif

$(PACKAGE): $(OBJS)
	$(LINK.o) $^ $(LDLIBS) -o $@

%.o: %.c
	$(MAKEDEPEND.c) $< | $(SED) -f deps.sed >$*.d
	$(COMPILE.c) -o $@ $<

install:
	$(INSTALL.exec) $(PACKAGE) "$(DESTDIR)$(bindir)/$(PACKAGE)"

clean:
	rm -f $(PACKAGE) $(OBJS)

clobber: clean
	rm -f $(patsubst %.o,%.d,$(OBJS))

dist: clobber
	$(PAX) -w -x ustar -s ',.*/\..*,,' -s ',./[^/]*\.tar\.gz,,' \
	    -s ',^\.$$,,' -s ',\./,$(DISTNAME)/,' . | \
	    $(GZIP) > $(DISTNAME).tar.gz

-include $(patsubst %.o,%.d,$(OBJS))