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# $NetBSD: builtin.mk,v 1.44 2013/11/23 11:29:35 obache Exp $
.include "../../mk/bsd.fast.prefs.mk"
BUILTIN_PKG:= gettext
BUILTIN_FIND_LIBS:= intl
BUILTIN_FIND_HEADERS_VAR:= H_GETTEXT H_GENTOO_GETTEXT \
H_NGETTEXT_GETTEXT
BUILTIN_FIND_HEADERS.H_GETTEXT= libintl.h
BUILTIN_FIND_GREP.H_GETTEXT= \#define[ ]*__USE_GNU_GETTEXT
BUILTIN_FIND_HEADERS.H_GENTOO_GETTEXT= libintl.h
BUILTIN_FIND_GREP.H_GENTOO_GETTEXT= gentoo-multilib/.*/libintl.h
BUILTIN_FIND_HEADERS.H_NGETTEXT_GETTEXT=libintl.h
BUILTIN_FIND_GREP.H_NGETTEXT_GETTEXT= char.*ngettext
.include "../../mk/buildlink3/bsd.builtin.mk"
###
### Determine if there is a built-in implementation of the package and
### set IS_BUILTIN.<pkg> appropriately ("yes" or "no").
###
#
# Gentoo Linux has an unusual scheme where /usr/include/libintl.h
# pulls in gentoo-multilib/$ARCH/libintl.h, where the latter is the
# real libintl.h file. We can safely assume that this is GNU gettext
# (in glibc).
#
.if !defined(IS_BUILTIN.gettext)
IS_BUILTIN.gettext= no
. if (empty(H_GETTEXT:M__nonexistent__) && \
empty(H_GETTEXT:M${LOCALBASE}/*)) || \
(empty(H_GENTOO_GETTEXT:M__nonexistent__) && \
empty(H_GENTOO_GETTEXT:M${LOCALBASE}/*))
IS_BUILTIN.gettext= yes
. endif
.endif
MAKEVARS+= IS_BUILTIN.gettext
###
### Determine whether we should use the built-in implementation if it
### exists, and set USE_BUILTIN.<pkg> appropriate ("yes" or "no").
###
.if !defined(USE_BUILTIN.gettext)
. if ${PREFER.gettext} == "pkgsrc"
USE_BUILTIN.gettext= no
. else
USE_BUILTIN.gettext= ${IS_BUILTIN.gettext}
. if defined(BUILTIN_PKG.gettext) && \
!empty(IS_BUILTIN.gettext:M[yY][eE][sS])
USE_BUILTIN.gettext= yes
. for _dep_ in ${BUILDLINK_API_DEPENDS.gettext}
. if !empty(USE_BUILTIN.gettext:M[yY][eE][sS])
USE_BUILTIN.gettext!= \
if ${PKG_ADMIN} pmatch ${_dep_:Q} ${BUILTIN_PKG.gettext:Q}; then \
${ECHO} yes; \
else \
${ECHO} no; \
fi
. endif
. endfor
. endif
# XXX
# XXX By default, assume that the native gettext implementation is good
# XXX enough to replace GNU gettext if it supplies ngettext().
# XXX
. if empty(H_NGETTEXT_GETTEXT:M__nonexistent__) && \
empty(H_NGETTEXT_GETTEXT:M${LOCALBASE}/*)
USE_BUILTIN.gettext= yes
. endif
#
# Some platforms don't have a gettext implementation that can replace
# GNU gettext.
#
_INCOMPAT_GETTEXT?= SunOS-*-* # XXX move to mk/platforms/SunOS.mk
. for _pattern_ in ${_INCOMPAT_GETTEXT} ${INCOMPAT_GETTEXT}
. if !empty(MACHINE_PLATFORM:M${_pattern_})
USE_BUILTIN.gettext= no
. endif
. endfor
. endif # PREFER.gettext
.endif
MAKEVARS+= USE_BUILTIN.gettext
# Define BUILTIN_LIBNAME.gettext to be the base name of the built-in
# gettext library.
#
.if !empty(BUILTIN_LIB_FOUND.intl:M[yY][eE][sS])
BUILTIN_LIBNAME.gettext= intl
.else
BUILTIN_LIBNAME.gettext= # empty (part of the C library)
.endif
###
### The section below only applies if we are not including this file
### solely to determine whether a built-in implementation exists.
###
CHECK_BUILTIN.gettext?= no
.if !empty(CHECK_BUILTIN.gettext:M[nN][oO])
. if !empty(USE_BUILTIN.gettext:M[yY][eE][sS])
BUILDLINK_LIBNAME.gettext= ${BUILTIN_LIBNAME.gettext}
. if empty(BUILTIN_LIBNAME.gettext)
BUILDLINK_TRANSFORM+= rm:-lintl
. endif
. endif
# If using a built-in libintl that isn't from GNU gettext, then set up
# some GNU configure variables that are checked by modern gettext.m4
# so that it will detect "GNU gettext" in the existing libintl.
#
. if defined(GNU_CONFIGURE)
. if !empty(USE_BUILTIN.gettext:M[yY][eE][sS])
. if !empty(BUILTIN_LIB_FOUND.intl:M[yY][eE][sS])
CONFIGURE_ENV+= gt_cv_func_gnugettext_libintl="yes"
CONFIGURE_ENV+= gt_cv_func_gnugettext1_libintl="yes"
. if empty(H_NGETTEXT_GETTEXT:M__nonexistent__) && \
empty(H_NGETTEXT_GETTEXT:M${LOCALBASE}/*)
CONFIGURE_ENV+= gt_cv_func_gnugettext2_libintl="yes"
. endif
. endif
. endif
. if !empty(USE_BUILTIN.gettext:M[nN][oO])
CONFIGURE_ARGS+= --with-libintl-prefix="${BUILDLINK_PREFIX.gettext}"
. endif
. endif
.endif # CHECK_BUILTIN.gettext
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