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authorDylan Noblesmith <nobled@dreamwidth.org>2012-02-13 18:48:10 +0000
committerDylan Noblesmith <nobled@dreamwidth.org>2012-02-13 18:48:10 +0000
commitfde8237cd9c7e0eb503e6c53994c9c9d19cbb4c6 (patch)
tree3c55ba867738db4cce7c1216d82da4c9be6ed9ff /configure
parent3ed4dee530984b7087dd3bbf4cfd8a3f1947c8e0 (diff)
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add LLVM_VERSION_MAJOR and _MINOR defines
This is useful for clients that want to maintain compatibility across multiple releases of LLVM. Currently users like Klee and Mesa all have to roll their own 'parse llvm-config --version output and generate defines' solution. Also reuse the new macros so that version information is less redundant/likely to fall out of sync again in the future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150405 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure12
1 files changed, 11 insertions, 1 deletions
diff --git a/configure b/configure
index 7acea4e63a..060d1e6329 100755
--- a/configure
+++ b/configure
@@ -1898,6 +1898,16 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+cat >>confdefs.h <<\_ACEOF
+#define LLVM_VERSION_MAJOR 3
+_ACEOF
+
+
+cat >>confdefs.h <<\_ACEOF
+#define LLVM_VERSION_MINOR 1
+_ACEOF
+
+
LLVM_COPYRIGHT="Copyright (c) 2003-2012 University of Illinois at Urbana-Champaign."
@@ -10453,7 +10463,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
-#line 10456 "configure"
+#line 10466 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H