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# $NetBSD: builtin.mk,v 1.3 2004/04/26 00:28:39 snj Exp $
.if !defined(_LIBICONV_FOUND)
_LIBICONV_FOUND!= \
if [ "`${ECHO} /usr/lib/libiconv.*`" = "/usr/lib/libiconv.*" ]; then \
${ECHO} "no"; \
else \
${ECHO} "yes"; \
fi
BUILDLINK_VARS+= _LIBICONV_FOUND
.endif
_ICONV_H= /usr/include/iconv.h
.if !defined(IS_BUILTIN.iconv)
IS_BUILTIN.iconv= no
. if exists(${_ICONV_H})
IS_BUILTIN.iconv= yes
. endif
.endif # IS_BUILTIN.iconv
.if !defined(USE_BUILTIN.iconv)
USE_BUILTIN.iconv?= ${IS_BUILTIN.iconv}
PREFER.iconv?= pkgsrc
_INCOMPAT_ICONV?= # should be set from defs.${OPSYS}.mk
. for _pattern_ in ${_INCOMPAT_ICONV} ${INCOMPAT_ICONV}
. if !empty(MACHINE_PLATFORM:M${_pattern_})
USE_BUILTIN.iconv= no
. endif
. endfor
.if !defined(ICONV_TYPE)
ICONV_TYPE?= gnu
. if !empty(USE_BUILTIN.iconv:M[yY][eE][sS]) && exists(${_ICONV_H})
ICONV_TYPE!= \
if ${GREP} -q "GNU LIBICONV Library" ${_ICONV_H}; then \
${ECHO} "gnu"; \
else \
${ECHO} "native"; \
fi
. endif
BUILDLINK_VARS+= ICONV_TYPE
.endif
. if defined(USE_GNU_ICONV)
. if !empty(IS_BUILTIN.iconv:M[nN][oO]) || \
(${PREFER.iconv} == "pkgsrc") || ${ICONV_TYPE} == "native"
USE_BUILTIN.iconv= no
. endif
. endif
.endif # USE_BUILTIN.iconv
CHECK_BUILTIN.iconv?= no
.if !empty(CHECK_BUILTIN.iconv:M[nN][oO])
.if !empty(USE_BUILTIN.iconv:M[nN][oO])
_LIBICONV= -liconv
.else
. if !empty(_LIBICONV_FOUND:M[yY][eE][sS])
_LIBICONV= -liconv
. else
_LIBICONV= # empty
BUILDLINK_TRANSFORM+= l:iconv:
. endif
.endif
BUILDLINK_LDADD.iconv?= ${_LIBICONV}
.if defined(GNU_CONFIGURE)
. if !empty(USE_BUILTIN.iconv:M[nN][oO])
CONFIGURE_ARGS+= --with-libiconv-prefix=${BUILDLINK_PREFIX.iconv}
. else
CONFIGURE_ARGS+= --without-libiconv-prefix
. endif
.endif
.endif # CHECK_BUILTIN.iconv
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