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authorSlávek Banko <slavek.banko@axis.cz>2015-02-18 02:51:04 +0100
committerSlávek Banko <slavek.banko@axis.cz>2015-02-18 03:20:17 +0100
commit054ced71d3c42eb30c7169e415e24f1d0504c458 (patch)
treed9135cb43e3b95e394446ac7150722e0f0655eb9 /akode/lib/akode_export.h.cmake
parent4ef4f179eb39a8f49fac661763238da978255525 (diff)
downloadakode-054ced71.tar.gz
akode-054ced71.zip
Conversion to CMake
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
Diffstat (limited to 'akode/lib/akode_export.h.cmake')
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diff --git a/akode/lib/akode_export.h.cmake b/akode/lib/akode_export.h.cmake
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+/* This file is part of the KDE libraries
+ Copyright (c) 2002-2003 KDE Team
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef AKODE_EXPORT_H
+#define AKODE_EXPORT_H
+
+#cmakedefine __KDE_HAVE_GCC_VISIBILITY 1
+
+/**
+ * The ARTS_NO_EXPORT macro marks the symbol of the given variable
+ * to be hidden. A hidden symbol is stripped during the linking step,
+ * so it can't be used from outside the resulting library, which is similar
+ * to static. However, static limits the visibility to the current
+ * compilation unit. hidden symbols can still be used in multiple compilation
+ * units.
+ *
+ * \code
+ * int AKODE_NO_EXPORT foo;
+ * int AKODE_EXPORT bar;
+ * \end
+ */
+
+#if defined(__KDE_HAVE_GCC_VISIBILITY)
+/* Visibility is available for GCC newer than 3.4.
+ * See: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9283
+ */
+#define AKODE_NO_EXPORT __attribute__ ((visibility("hidden")))
+#define AKODE_EXPORT __attribute__ ((visibility("default")))
+#elif defined(_WIN32)
+#define AKODE_NO_EXPORT
+#define AKODE_EXPORT __declspec(dllexport)
+#else
+#define AKODE_NO_EXPORT
+#define AKODE_EXPORT
+#endif
+
+#endif /* AKODE_EXPORTS */