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# Makefile.am:
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# Copyright (c) 2008 James McKenzie <james@fishsoup.dhs.org>,
# All rights reserved.
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INCLUDES=

# NB order here matters.
PROJECTHDRS= crt.h utf8.h tty.h ansi.h vt102.h keys.h history.h ring.h slide.h \
		log.h ipc.h symsocket.h keydis.h cmd.h lockfile.h context.h \
		vt102_charset.h prototypes.h

HDRS=project.h  ${PROJECTHDRS}


SRCS=ansi.c crt.c html.c libsympathy.c render.c  version.c vt102.c tty.c \
	keydis.c history.c ring.c ptty.c terminal.c util.c log.c ipc.c \
	slide.c symsocket.c  serial.c cmd.c lockfile.c utf8.c vt102_charset.c

CPROTO=cproto

SYMPATHYSRCS=${SRCS}

noinst_HEADERS= prototypes.h ${HDRS}

EXTRA_DIST=sympathy.h.tail

clean-local:
	-rm -f sympathy.h version.h version-num

libsympathy_a_SOURCES =  ${SYMPATHYSRCS}
libsympathy_la_SOURCES = ${SYMPATHYSRCS}

libsympathy_a_CFLAGS = ${AM_CFLAGS}

BUILT_SOURCES = version.h sympathy.h

lib_LIBRARIES=libsympathy.a
lib_LTLIBRARIES=libsympathy.la

include_HEADERS=sympathy.h

AM_CFLAGS=-g -Werror

libsympathy_la_LDFLAGS = \
        -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) \
        -release $(LT_RELEASE) \
        -export-dynamic 

VFD=${srcdir}/..
VF=${shell cat ${VFD}/version-files}
VFS=${VF:%=${VFD}/%}
VCHK=${shell cat ${VFS} | @MD5SUM@ | @AWK@ '{print $$1 }' }
VNUM=${shell @GREP@ ${VCHK} ${VFD}/version-md5sums | @AWK@ '{ print $$2 }'  }
VDEF=${shell echo `cat ${VFD}/version-major`.`cat ${VFD}/version-minor`.`cat ${VFD}/version-micro` }

protos:
	echo > prototypes.h
	${CPROTO} -e -v ${INCLUDES} ${SRCS} > prototypes.tmp
	mv -f prototypes.tmp prototypes.h

tidy: ${SRCS} ${HDRS}
	indent -i2 -ts0 ${SRCS} ${HDRS}	
	/bin/rm -f *~

sympathy.h: ${PROJECTHDRS} sympathy.h.head sympathy.h.tail
	cat sympathy.h.head ${PROJECTHDRS} sympathy.h.tail > $@ || /bin/rm -f $@

version.h: $(VFD)/version-files $(VFD)/version-major \
	$(VFD)/version-minor $(VFD)/version-micro \
	$(VFD)/version-md5sums ${VFS} 
	if [ .${VNUM} = . ]; then \
		echo "#define VERSION \"libsympathy Version ${VDEF} + Edits\"" > version.h; \
		echo ${VDEF}-E > version-num; \
	else \
		echo "#define VERSION \"libsympathy Version ${VNUM}\"" > version.h; \
		echo ${VNUM} > version-num; \
	fi