Lines Matching refs:if
31 dnl Verify if the C compiler being used is known.
61 if test "$compiler_id" = "unknown"; then
81 dnl Verify if compiler being used is clang.
85 AC_MSG_CHECKING([if compiler is clang])
87 if test "$curl_cv_have_def___clang__" = "yes"; then
89 AC_MSG_CHECKING([if compiler is xlclang])
91 if test "$curl_cv_have_def___ibmxl__" = "yes" ; then
99 AC_MSG_CHECKING([if compiler is Apple clang])
101 if echo $fullclangver | grep 'Apple' >/dev/null; then
111 if test -z "$clangver"; then
121 if test "$appleclang" = '1' && test "$oldapple" = '0'; then
123 if test "$compiler_num" -ge '1300'; then compiler_num='1200'
150 dnl Verify if compiler being used is DEC C.
153 AC_MSG_CHECKING([if compiler is DEC/Compaq/HP C])
156 if test "$curl_cv_have_def___DECC" = "yes" &&
172 dnl Verify if compiler being used is GNU C
186 AC_MSG_CHECKING([if compiler is GNU C])
188 if test "$curl_cv_have_def___GNUC__" = "yes" &&
196 if echo $gccver | grep -F '.' >/dev/null; then
216 dnl Verify if compiler being used is HP-UX C.
219 AC_MSG_CHECKING([if compiler is HP-UX C])
221 if test "$curl_cv_have_def___HP_cc" = "yes"; then
236 dnl Verify if compiler being used is IBM C.
239 AC_MSG_CHECKING([if compiler is IBM C])
241 if test "$curl_cv_have_def___IBMC__" = "yes"; then
264 dnl Verify if compiler being used is Intel C.
268 AC_MSG_CHECKING([if compiler is Intel C])
270 if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then
277 if test "$curl_cv_have_def___unix__" = "yes"; then
298 dnl Verify if compiler being used is SGI MIPS C.
302 AC_MSG_CHECKING([if compiler is SGI MIPS C])
305 if test "$curl_cv_have_def___GNUC__" = "no" &&
322 dnl Verify if compiler being used is SGI MIPSpro C.
326 AC_MSG_CHECKING([if compiler is SGI MIPSpro C])
330 if test "$curl_cv_have_def___GNUC__" = "no" &&
347 dnl Verify if compiler being used is SunPro C.
350 AC_MSG_CHECKING([if compiler is SunPro C])
352 if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then
367 dnl Verify if compiler being used is Tiny C.
370 AC_MSG_CHECKING([if compiler is Tiny C])
372 if test "$curl_cv_have_def___TINYC__" = "yes"; then
396 if test "$compiler_id" = "GNU_C" ||
408 if test "$tmp_has_include" = "yes"; then
423 if test "$tmp_has_include" = "yes"; then
437 dnl Verify if the C compiler seems to work with the
459 if test "$tmp_compiler_works" = "yes"; then
476 if test "x$cross_compiling" != "xyes" &&
497 if test "$tmp_compiler_works" = "yes"; then
515 if test "$compiler_id" != "unknown"; then
549 if test "$compiler_num" -ge "295"; then
633 if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then
634 AC_MSG_CHECKING([if compiler accepts some basic options])
665 if test "$compiler_id" != "unknown"; then
674 if test "$want_debug" = "yes"; then
675 AC_MSG_CHECKING([if compiler accepts debug enabling options])
679 if test "$flags_prefer_cppflags" = "yes"; then
702 if test "$compiler_id" != "unknown"; then
715 dnl if CFLAGS or CPPFLAGS already hold optimizer flags. This implies
718 if test "$want_optimize" = "assume_no" ||
720 AC_MSG_CHECKING([if compiler optimizer assumed setting might be used])
728 if test "$honor_optimize_option" = "yes"; then
729 if test "$want_optimize" = "assume_yes"; then
732 if test "$want_optimize" = "assume_no"; then
738 if test "$honor_optimize_option" = "yes"; then
741 if test "$want_optimize" = "yes"; then
742 AC_MSG_CHECKING([if compiler accepts optimizer enabling options])
745 if test "$want_optimize" = "no"; then
746 AC_MSG_CHECKING([if compiler accepts optimizer disabling options])
749 if test "$flags_prefer_cppflags" = "yes"; then
784 if test "$compiler_id" != "unknown"; then
795 if test "$want_warnings" = "yes"; then
816 if test "$compiler_num" -ge "101"; then
821 if test "$compiler_num" -ge "207"; then
839 if test "$compiler_num" -ge "208"; then
845 if test "$compiler_num" -ge "209"; then
853 if test "$compiler_num" -ge "300"; then
859 if test "$compiler_num" -ge "302"; then
874 if test "$compiler_num" -ge "304"; then
880 if test "$compiler_num" -ge "305"; then
886 if test "$compiler_num" -ge "306"; then
891 if test "$compiler_num" -ge "309"; then
895 if test "$compiler_num" -lt "400"; then
900 if test "$compiler_num" -ge "700"; then
905 if test "$compiler_num" -ge "1000"; then
913 if test "$want_warnings" = "yes"; then
921 if test "$want_warnings" = "yes"; then
925 if test "x$cross_compiling" != "xyes" ||
935 if test "$compiler_num" -ge "104"; then
938 if test "x$cross_compiling" != "xyes" ||
945 if test "$compiler_num" -ge "207"; then
948 if test "x$cross_compiling" != "xyes" ||
956 if test "$compiler_num" -ge "295"; then
962 if test "$compiler_num" -ge "296"; then
966 dnl -Wundef used only if gcc is 2.96 or later since we get
973 if test "$compiler_num" -ge "297"; then
978 if test "$compiler_num" -ge "300"; then
987 if test "$compiler_num" -ge "303"; then
992 if test "$compiler_num" -ge "304"; then
998 if test "$compiler_num" -ge "400"; then
1003 if test "$compiler_num" -ge "401"; then
1023 if test "$compiler_num" -ge "402"; then
1028 if test "$compiler_num" -ge "403"; then
1042 if test "$compiler_num" -ge "405"; then
1044 if test "$curl_cv_native_windows" = "yes"; then
1050 if test "$compiler_num" -ge "406"; then
1055 if test "$compiler_num" -ge "408"; then
1060 if test "$compiler_num" -ge "500"; then
1065 if test "$compiler_num" -ge "600"; then
1075 if test "$compiler_num" -ge "700"; then
1084 if test "$compiler_num" -ge "1000"; then
1092 if test "$compiler_num" -ge "300"; then
1097 if test "x$cross_compiling" = "xyes"; then
1098 if test "$compiler_num" -ge "104"; then
1102 if test "$compiler_num" -ge "207"; then
1113 if test "$want_warnings" = "yes"; then
1127 if test "$want_warnings" = "yes"; then
1128 if test "$compiler_num" -gt "600"; then
1149 dnl Warn if a declared function is not used
1169 if test "$want_warnings" = "yes"; then
1177 if test "$want_warnings" = "yes"; then
1188 if test "$want_warnings" = "yes"; then
1196 if test "$want_warnings" = "yes"; then
1211 if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then
1212 AC_MSG_CHECKING([if compiler accepts strict warning options])
1243 if test -z "$_sqz_result"; then
1257 dnl Verifies if the compiler actually halts after the
1262 AC_MSG_CHECKING([if compiler halts on compilation errors])
1279 dnl Verifies if the compiler actually halts after the
1286 AC_MSG_CHECKING([if compiler halts on negative sized arrays])
1304 dnl Verifies if the compiler is capable of handling the
1311 AC_MSG_CHECKING([if compiler struct member size checking works])
1354 if test "$tst_compiler_check_one_works" = "yes" &&
1366 dnl Verify if compiler supports hiding library internal symbols, setting
1373 AC_MSG_CHECKING([if compiler supports hiding library internal symbols])
1388 if test "$compiler_num" -ge "304"; then
1389 if $CC --help --verbose 2>/dev/null | grep fvisibility= >/dev/null ; then
1398 if test "$compiler_num" -ge "900"; then
1399 if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then
1418 if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then
1425 if test "$supports_symbol_hiding" = "yes"; then
1434 if(buff)
1442 if(r)
1447 if test -f conftest.err; then
1449 if test "$?" -eq "0"; then
1462 if test "$supports_symbol_hiding" = "yes"; then
1474 dnl Verifies if the compiler actually halts after the
1481 AC_MSG_CHECKING([if compiler halts on function prototype mismatch])
1488 if(n)
1496 if(j)
1510 dnl Verifies if shell variable VARNAME contains VALUE.
1520 if test "$word1" = "$word2"; then
1532 dnl first branch if the match is positive, otherwise
1537 if test "$ac_var_match_word" = "yes"; then
1557 if test "$word1" = "$word2"; then
1561 if test "$ac_var_strip_word" = "no"; then
1582 if test "$ac_var_match_word" = "no"; then
