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authorMax Kellermann <max@duempel.org>2013-01-27 20:26:07 +0100
committerMax Kellermann <max@duempel.org>2013-01-27 21:43:27 +0100
commit81557849909e4833a075f7be104031d751a31357 (patch)
tree1dc9f3924eea32e7edca2fa599b179274fa28a3d /configure.ac
parent44725e485db84c834782ade925dd31ae4341fecd (diff)
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string_util: add fallback for strnlen()
Usually, when strndup() is not available, strndup() isn't either, because both are POSIX 2008.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index a15733f19..073141d7a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -136,7 +136,7 @@ AC_SEARCH_LIBS([gethostbyname], [nsl])
AC_CHECK_FUNCS(pipe2 accept4 eventfd)
-AC_CHECK_FUNCS(strndup)
+AC_CHECK_FUNCS(strnlen strndup)
AC_SEARCH_LIBS([exp], [m],,
[AC_MSG_ERROR([exp() not found])])