pkgsrc/mk/features/features-vars.mk
2007-09-29 13:17:52 +00:00

98 lines
2.5 KiB
Makefile

# $NetBSD: features-vars.mk,v 1.6 2007/09/29 13:17:52 rillig Exp $
#
# This file is included by bsd.prefs.mk.
#
# Package-settable variables:
#
# USE_FEATURES
# Lists the system features required by the package.
#
# Default value: undefined
#
# Variables defined by this file:
#
# MISSING_FEATURES
# The features listed in USE_FEATURES that are missing on the
# current system. Also includes "inet6" if the system doesn't
# support IPv6.
#
MISSING_FEATURES= # empty
#
# Handle "inet6" feature specially -- we always add it to
# MISSING_FEATURES if the operating system doesn't support IPv6,
# regardless of whether or not "inet6" is a requested feature
# in USE_FEATURES.
#
.if defined(_OPSYS_HAS_INET6) && !empty(_OPSYS_HAS_INET6:M[nN][oO])
MISSING_FEATURES+= inet6
.endif
.for _feature_ in err warn
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if (${OPSYS} != NetBSD) && (${OPSYS} != FreeBSD) && (${OPSYS} != DragonFly)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in fts_close fts_open fts_read fts_set
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if !exists(/usr/include/fts.h)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in getopt_long
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if !exists(/usr/include/getopt.h)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in getprogname setprogname
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if (${OPSYS} != NetBSD) && (${OPSYS} != FreeBSD) && (${OPSYS} != DragonFly)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in glob
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if !exists(/usr/include/glob.h)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in regcomp
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if !exists(/usr/include/regex.h)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in snprintf vsnprintf
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if !empty(LOWER_OPSYS:Mirix5*)
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.for _feature_ in utimes
. if defined(USE_FEATURES) && !empty(USE_FEATURES:M${_feature_})
. if ${OPSYS} == "Interix"
MISSING_FEATURES+= ${_feature_}
. endif
. endif
.endfor
.if defined(USE_FEATURES) && !empty(USE_FEATURES:Mnbcompat)
MISSING_FEATURES+= nbcompat
.endif