X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fversion.cpp;h=2ae59923a21244294827aadb8f963aa069d69f97;hb=1e190a2af27ca99831f51567c16e6b39bf4317c3;hp=00dd34f9fa038da67754691852dcbd6249a94e28;hpb=7251551084581b312e11ad8b67d73f48dd88b513;p=lyx.git

diff --git a/src/version.cpp b/src/version.cpp
index 00dd34f9fa..2ae59923a2 100644
--- a/src/version.cpp
+++ b/src/version.cpp
@@ -12,15 +12,15 @@
 #include <config.h>
 
 ///
-char const * lyx_version = PACKAGE_VERSION;
+extern char const * const lyx_version = PACKAGE_VERSION;
 ///
-int lyx_version_major = LYX_MAJOR_VERSION;
-int lyx_version_minor = LYX_MINOR_VERSION;
+extern const int lyx_version_major = LYX_MAJOR_VERSION;
+extern const int lyx_version_minor = LYX_MINOR_VERSION;
 ///
-char const * lyx_release_date = LYX_DATE;
+extern char const * const lyx_release_date = LYX_DATE;
 
 /// Package identifier (lyx[-<version-suffix>])
-char const * lyx_package = PACKAGE;
+extern char const * const lyx_package = PACKAGE;
 
 /// This is the version information shown by 'lyx --version'
-char const * lyx_version_info = VERSION_INFO;
+extern char const * const lyx_version_info = VERSION_INFO;