Link version code statically again

This allows keeping the code-sharing with the static linking.

This "fixes" a hypothetical ABI mismatch with wsutil and avoids pulling more
external dependencies to wsutil than strictly necessary.

A nice side-effect is that libwsutil no longer depends on version.h.

Follow up to f95976eefcbeb5d24df383c29d29ef888b503945.

Change-Id: I8f0d6a557ab3f7ce6f0e2c269124c89f29d6ad23
Reviewed-on: https://code.wireshark.org/review/15002
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: João Valverde <j@v6e.pt>

1 files changed, 73 insertions, 0 deletions

diff --git a/ws_version_info.h b/ws_version_info.h
new file mode 100644
index 0000000000..ec5b1da621
--- /dev/null
+++ b/ws_version_info.h
@@ -0,0 +1,73 @@
+/* ws_version_info.h
+ * Declarations of routines to report version information for Wireshark
+ * programs
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __WS_VERSION_INFO_H__
+#define __WS_VERSION_INFO_H__
+
+#include <glib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/*
+ * Get various library compile-time versions, put them in a GString,
+ * and return the GString.
+ *
+ * "prepend_info" is called at the start to prepend any additional
+ * information before the standard library information.
+ *
+ * "append_info" is called at the end to append any additional
+ * information after the standard library information.  This is
+ * required in order to, for example, put the Portaudio information
+ * at the end of the string, as we currently don't use Portaudio in
+ * TShark.
+ */
+GString *get_compiled_version_info(void (*prepend_info)(GString *),
+                                                 void (*append_info)(GString *));
+
+/*
+ * Get various library run-time versions, and the OS version, put them in
+ * a GString, and return the GString.
+ *
+ * "additional_info" is called at the end to append any additional
+ * information; this is required in order to, for example, put the
+ * Portaudio information at the end of the string, as we currently
+ * don't use Portaudio in TShark.
+ */
+GString *get_runtime_version_info(void (*additional_info)(GString *));
+
+void show_version(const gchar *prog_name, GString *comp_info_str, GString *runtime_info_str);
+
+/*
+ * Return a version number string for Wireshark, including, for builds
+ * from a tree checked out from Wireshark's version control system,
+ * something identifying what version was checked out.
+ */
+const char *get_ws_vcs_version_info(void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __WS_VERSION_INFO_H__ */