kc3-lang/gnulib/m4/uptime.m4
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Hash : 59ff52e8
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Date : 2000-05-26T21:39:16
Use `$cross_compiling', not `$ac_cv_prog_cc_cross'.
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m4/uptime.m4
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#serial 3 AC_PREREQ(2.13) AC_DEFUN(jm_SYS_PROC_UPTIME, [ dnl Require AC_PROG_CC to see if we're cross compiling. AC_REQUIRE([AC_PROG_CC]) AC_CACHE_CHECK([for /proc/uptime], jm_cv_have_proc_uptime, [jm_cv_have_proc_uptime=no test -f /proc/uptime \ && test $cross_compiling = no \ && cat < /proc/uptime >/dev/null 2>/dev/null \ && jm_cv_have_proc_uptime=yes]) if test $jm_cv_have_proc_uptime = yes; then AC_DEFINE(HAVE_PROC_UPTIME, 1, [ Define if your system has the /proc/uptime special file.]) fi ])