48 lines
1.4 KiB
Diff
48 lines
1.4 KiB
Diff
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--- configure.ac.orig 2015-09-01 15:56:57.000000000 +0200
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+++ configure.ac 2015-10-23 15:09:25.486599085 +0200
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@@ -277,24 +277,32 @@ AS_IF([test "x$have_ipv6" = "xyes"],
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]
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)
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-
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-dnl strftime extension checks
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-AC_TRY_RUN([
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+dnl ***************************************
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+dnl *** Check for strftime() extensions ***
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+dnl ***************************************
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+AC_CACHE_CHECK([Define if strftime supports %E and %O modifiers], ac_cv_strftime_extensions,
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+ [AC_TRY_RUN([
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+ #include <string.h>
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#include <time.h>
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- int main (void) {
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- char buf[100];
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- struct tm tm = {0};
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- tm.tm_year = 99;
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- if (strftime(buf, 100, "%EY", &tm) == 4 && strcmp (buf, "1999")==0)
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+ int
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+ main (int argc, char **argv)
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+ {
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+ struct tm tm;
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+ char buffer[16];
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+ tm.tm_year = 81;
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+ if (strftime (buffer, 16, "%EY", &tm) == 4 && strcmp (buffer, "1981") == 0)
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return 0;
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return 1;
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}
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],
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- [
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- AC_DEFINE([HAVE_STRFTIME_EXTENSION], [1],
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- [Define if strftime supports %E and %O modifiers.])
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- ]
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+ ac_cv_strftime_extensions=yes,
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+ ac_cv_strftime_extensions=no,
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+ [AC_MSG_ERROR([cross-compiling, preset ac_cv_strftime_extensions=yes/no])]
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+ )]
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)
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+if test x"$ac_cv_strftime_extensions" = x"yes"; then
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+ AC_DEFINE([HAVE_STRFTIME_EXTENSION], 1, [Define if strftime supports %E and %O modifiers.])
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+fi
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dnl mate-search-tool checks
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withval=""
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