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MinGW fixes, server port assigning cleanup and ping test cleanup. Fixes issue with visibility detection with MinGW. The visibility.m4 script was not actually trying to call the hidden function, which caused MinGW to detect improperly that visibility was supported. Fix for bogusFile on Windows build. Fixes to build warnings for unused variable 'res' and signed/unsigned comparison for sizeof min(). Cleanup of the server side port assignment to allow use with Windows/MinGW/Cygwin. If Windows uses new GetRandomPort() function in test.h to get port in in the 49152 - 65535 range. If *nix then uses the tcp_listen returned port. Otherwise uses the default wolfSSLPort. Refactor of the ping test code to use common file and properly handle ping count differences (Windows "-c" vs. *Nix style "-n"). Workaround for MinGW and cyassl/options.h getting file permissions error. Added non-fatal compile warning if using MinGW that "strtok_s" might be missing along with a link to public domain source that can be used.

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This commit is contained in:
David Garske
2016-04-01 15:45:53 -07:00
committed by Jacob Barthelmeh
parent 255d9ecfb3
commit 993972162e
18 changed files with 140 additions and 46 deletions
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8
m4/visibility.m4
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@@ -1,5 +1,5 @@
# visibility.m4 serial 4 (gettext-0.18.2)
dnl Copyright (C) 2005, 2008, 2010-2011 Free Software Foundation, Inc.
# visibility.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2005, 2008, 2010-2014 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -12,7 +12,7 @@ dnl __attribute__((__visibility__("hidden"))) and
dnl __attribute__((__visibility__("default"))).
dnl Does *not* test for __visibility__("protected") - which has tricky
dnl semantics (see the 'vismain' test in glibc) and does not exist e.g. on
dnl MacOS X.
dnl Mac OS X.
dnl Does *not* test for __visibility__("internal") - which has processor
dnl dependent semantics.
dnl Does *not* test for #pragma GCC visibility push(hidden) - which is
@@ -58,7 +58,7 @@ AC_DEFUN([gl_VISIBILITY],
extern __attribute__((__visibility__("default"))) int exportedvar;
extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
extern __attribute__((__visibility__("default"))) int exportedfunc (void);
void dummyfunc (void) {}
int hiddenfunc (void) { return 0; }
]],
[[]])],
[gl_cv_cc_visibility=yes],