Lines Matching +refs:cc +refs:check +refs:some +refs:feature

214 AC_MSG_CHECKING(if you want to use C11 _Noreturn feature)
216 	[  --enable-stdnoreturn    enable C11 _Noreturn feature for diagnostics],
222 AC_CACHE_CHECK([for C11 _Noreturn feature], cf_cv_c11_noreturn,
263 : "${CC:=cc}"
315 dnl Derive the system name, as a check for reusing the autoconf cache.
351 dnl not ignore some gcc options.
447 AC_CACHE_CHECK(for X11/Xt const-feature,cf_cv_const_x_string,[
483 dnl	ECHO_LD - symbol to prefix "cc -o" lines
484 dnl	RULE_CC - symbol to put before implicit "cc -c" lines (e.g., .c.o)
485 dnl	SHOW_CC - symbol to put before explicit "cc -c" lines
486 dnl	ECHO_CC - symbol to put before any "cc" line
756 dnl	If $with_ext_const is "yes", add a check for -Wwrite-strings
830 					CF_VERBOSE(feature is broken in gcc $GCC_VERSION)
837 					CF_VERBOSE(feature is broken in gcc $GCC_VERSION)
908 	# With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE
1361 		# only check the first directory in $MANPATH where we find manpages
1702 dnl This macro makes a special check for the symbols used for this, to avoid a
1720 dnl Check for awk, ensure that the check found something.
1729 dnl standard check for CC, plus followup sanity checks
1815 dnl If _XOPEN_SOURCE is not defined in the compile environment, check if we
1857 dnl Use this to cancel the check for X headers/libraries which would be pulled
1863 AC_DEFUN([CF_CONST_X_STRING],[echo "skipping X-const check";])dnl
2192 	# Some of these niche implementations use copy/paste, double-check...
2239 dnl body of test when test-compiling for _XOPEN_SOURCE check
2249 dnl headers to include when test-compiling for _XOPEN_SOURCE check