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# New ports collection makefile for: liba52
# Date created: Tue Oct 16 10:43:56 BRST 2001
# Whom: Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>
#
# $FreeBSD$
#
PORTNAME= liba52
PORTVERSION= 0.7.4
PORTREVISION= 1
CATEGORIES= audio
MASTER_SITES= http://liba52.sourceforge.net/files/
DISTNAME= a52dec-${PORTVERSION:S/.b/b/}
MAINTAINER= lioux@FreeBSD.org
COMMENT= A free library for decoding ATSC A/52 streams, aka AC-3
USE_GMAKE= yes
USE_REINPLACE= yes
GNU_CONFIGURE= yes
CONFIGURE_ARGS= --disable-oss --enable-shared
USE_LIBTOOL_VER= 13
INSTALLS_SHLIB= yes
.if !defined(WITHOUT_DJBFFT) && !defined(PACKAGE_BUILDING)
BUILD_DEPENDS+= ${LOCALBASE}/lib/libdjbfft.a:${PORTSDIR}/math/djbfft
RUN_DEPENDS+= ${LOCALBASE}/lib/libdjbfft.a:${PORTSDIR}/math/djbfft
CONFIGURE_ENV+= CFLAGS="${CFLAGS} -I${LOCALBASE}/include" \
LDFLAGS="${LDFLAGS} -L${LOCALBASE}/lib"
CONFIGURE_ARGS+= --enable-djbfft
.endif
MAN1= a52dec.1 extract_a52.1
HEADER_FILES= liba52/a52_internal.h
pre-everything::
.ifndef(WITH_OPTIMIZED_CFLAGS)
@${ECHO_MSG} ">>>"
@${ECHO_MSG} ">>> You can enable extra optimizations by defining WITH_OPTIMIZED_CFLAGS."
@${ECHO_MSG} ">>> For example, 'make WITH_OPTIMIZED_CFLAGS=yes'"
@${ECHO_MSG} ">>>"
.endif
.ifndef(WITHOUT_DJBFFT)
@${ECHO_MSG} '>>>'
@${ECHO_MSG} '>>> You can disable djbfft optimized FFT routines by defining WITHOUT_DJBFFT.'
@${ECHO_MSG} ">>> For example, 'make WITHOUT_DJBFFT=yes'"
@${ECHO_MSG} '>>>'
.endif
post-patch:
.ifndef(WITH_OPTIMIZED_CFLAGS)
@${REINPLACE_CMD} -E -e 's!-O3!${CFLAGS}!' -e 's!-mcpu=[^"]+"!"!' \
${CONFIGURE_WRKSRC}/${CONFIGURE_SCRIPT}
.endif
.ifndef(WITHOUT_DJBFFT)
@${REINPLACE_CMD} -E -e 's|(fftc4.h)|djbfft/\1|' ${WRKSRC}/liba52/imdct.c
.endif
post-configure:
@${LN} -sf ${LIBTOOL} ${WRKSRC}/libtool
post-install:
.ifndef(NOPORTDOCS)
@${MKDIR} ${DOCSDIR}
@${INSTALL_DATA} ${WRKSRC}/doc/liba52.txt ${DOCSDIR}
.endif
.for file in ${HEADER_FILES}
@${INSTALL_DATA} ${WRKSRC}/${file} ${PREFIX}/include/a52dec
.endfor
.include <bsd.port.mk>
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