[Cmake-commits] CMake branch, next, updated. v2.8.7-2004-gc45aed1

[Rolf Eike Beer]

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=c45aed1e8255086163aef6c1c773e1588e350397
commit c45aed1e8255086163aef6c1c773e1588e350397
Merge: 1022a07 4329811
Author:     Rolf Eike Beer <eike at sf-mail.de>
AuthorDate: Mon Jan 9 12:35:33 2012 -0500
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Mon Jan 9 12:35:33 2012 -0500

    Merge topic 'test-symbol-exists' into next
    
    4329811 CheckCXXSymbolExists: make std namespace available for errno


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=432981104fa75d0f07b45bad5e6d366502f84b2d
commit 432981104fa75d0f07b45bad5e6d366502f84b2d
Author:     Rolf Eike Beer <eike at sf-mail.de>
AuthorDate: Mon Jan 9 18:33:53 2012 +0100
Commit:     Rolf Eike Beer <eike at sf-mail.de>
CommitDate: Mon Jan 9 18:33:53 2012 +0100

    CheckCXXSymbolExists: make std namespace available for errno

diff --git a/Tests/Module/CheckCXXSymbolExists/errno.cxx.in b/Tests/Module/CheckCXXSymbolExists/errno.cxx.in
index 3de782a..81b51aa 100644
--- a/Tests/Module/CheckCXXSymbolExists/errno.cxx.in
+++ b/Tests/Module/CheckCXXSymbolExists/errno.cxx.in
@@ -7,6 +7,11 @@
 #include <errno.h>
 #endif
 
+// This is required for the Borland compiler, but should be right for all
+// others, too. To avoid breaking older compilers we don't simply use
+// std::errno.
+using namespace std;
+
 int main()
 {
   return errno;

-----------------------------------------------------------------------

Summary of changes:
 Tests/Module/CheckCXXSymbolExists/errno.cxx.in |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)


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