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# in projects where [ $mb_use_custom_cfgdefs = yes ],
# cfgdefs.sh is invoked from within ./configure via
# . $mb_project_dir/project/cfgdefs.sh
# a successful return from cfgdefs.sh will be followed
# by a second invocation of the config_copy() function,
# reflecting any changes to common config variables
# made by cfgdefs.sh.
# finally, cfgdefs.sh may update the contents of the
# config-time generated cfgdefs.mk.
# sofort's config test framework
. "$mb_project_dir/sofort/cfgtest/cfgtest.sh"
# slibtool now provides a mechanism to specifiy the
# preferred ar(1), as(1), nm(1), and ranlib(1) to be
# invoked by slibtool(1) when used for native builds
# and when no other tool had been specified. These
# configure arguments only affect slibtool's runtime
# tool choices, and the configure arguments below
# accordingly refer to the preferred "host" (rather
# than "native") tools.
_mb_quotes='\"'
for arg ; do
case "$arg" in
--with-preferred-host-ar=*)
slbt_preferred_host_ar=${_mb_quotes}${arg#*=}${_mb_quotes}
;;
--with-preferred-host-as=*)
slbt_preferred_host_as=${_mb_quotes}${arg#*=}${_mb_quotes}
;;
--with-preferred-host-nm=*)
slbt_preferred_host_nm=${_mb_quotes}${arg#*=}${_mb_quotes}
;;
--with-preferred-host-ranlib=*)
slbt_preferred_host_ranlib=${_mb_quotes}${arg#*=}${_mb_quotes}
;;
*)
error_msg ${arg#}: "unsupported config argument."
exit 2
esac
done
cfgdefs_output_custom_defs()
{
if [ $mb_cfgtest_cfgtype = 'host' ]; then
cfgtest_cflags_append -DSLBT_PREFERRED_HOST_AR=${slbt_preferred_host_ar:-0}
cfgtest_cflags_append -DSLBT_PREFERRED_HOST_AS=${slbt_preferred_host_as:-0}
cfgtest_cflags_append -DSLBT_PREFERRED_HOST_NM=${slbt_preferred_host_nm:-0}
cfgtest_cflags_append -DSLBT_PREFERRED_HOST_RANLIB=${slbt_preferred_host_ranlib:-0}
fi
}
cfgdefs_perform_common_tests()
{
# headers
cfgtest_header_presence 'sys/syscall.h'
}
cfgdefs_perform_target_tests()
{
# init
cfgtest_newline
cfgtest_host_section
# common tests
cfgdefs_perform_common_tests
# pretty cfgdefs.mk
cfgtest_newline
}
# strict: some tests might fail
set +e
# target-specific tests
cfgdefs_perform_target_tests
# strict: restore mode
set -e
# cfgdefs.in --> cfgdefs.mk
cfgdefs_output_custom_defs
# all done
return 0
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