diff options
Diffstat (limited to 'gdb/acinclude.m4')
| -rw-r--r-- | gdb/acinclude.m4 | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/gdb/acinclude.m4 b/gdb/acinclude.m4 index 6d51234..64bc192 100644 --- a/gdb/acinclude.m4 +++ b/gdb/acinclude.m4 @@ -17,42 +17,6 @@ sinclude(../config/lib-ld.m4) sinclude(../config/lib-prefix.m4) sinclude(../config/lib-link.m4) -dnl CYGNUS LOCAL: This gets the right posix flag for gcc -AC_DEFUN([CY_AC_TCL_LYNX_POSIX], -[AC_REQUIRE([AC_PROG_CC])AC_REQUIRE([AC_PROG_CPP]) -AC_MSG_CHECKING([if running LynxOS]) -AC_CACHE_VAL(ac_cv_os_lynx, -[AC_EGREP_CPP(yes, -[/* - * The old Lynx "cc" only defines "Lynx", but the newer one uses "__Lynx__" - */ -#if defined(__Lynx__) || defined(Lynx) -yes -#endif -], ac_cv_os_lynx=yes, ac_cv_os_lynx=no)]) -# -if test "$ac_cv_os_lynx" = "yes" ; then - AC_MSG_RESULT(yes) - AC_DEFINE(LYNX) - AC_MSG_CHECKING([whether -mposix or -X is available]) - AC_CACHE_VAL(ac_cv_c_posix_flag, - [AC_TRY_COMPILE(,[ - /* - * This flag varies depending on how old the compiler is. - * -X is for the old "cc" and "gcc" (based on 1.42). - * -mposix is for the new gcc (at least 2.5.8). - */ - #if defined(__GNUC__) && __GNUC__ >= 2 - choke me - #endif - ], ac_cv_c_posix_flag=" -mposix", ac_cv_c_posix_flag=" -X")]) - CC="$CC $ac_cv_c_posix_flag" - AC_MSG_RESULT($ac_cv_c_posix_flag) - else - AC_MSG_RESULT(no) -fi -]) - # # Sometimes the native compiler is a bogus stub for gcc or /usr/ucb/cc. This # makes configure think it's cross compiling. If --target wasn't used, then |