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-rw-r--r--include/llvm/Config/llvm-config.h.cmake7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/llvm/Config/llvm-config.h.cmake b/include/llvm/Config/llvm-config.h.cmake
index c277ef2b20..b68592a64a 100644
--- a/include/llvm/Config/llvm-config.h.cmake
+++ b/include/llvm/Config/llvm-config.h.cmake
@@ -11,6 +11,11 @@
they can be in exported headers and won't override package specific
directives. This is a C file so we can include it in the llvm-c headers. */
+/* To avoid multiple inclusions of these variables when we include the exported
+ headers and config.h, conditionally include these. */
+/* TODO: This is a bit of a hack. */
+#ifndef CONFIG_H
+
/* Installation directory for binary executables */
#cmakedefine LLVM_BINDIR "${LLVM_BINDIR}"
@@ -82,3 +87,5 @@
/* Installation prefix directory */
#cmakedefine LLVM_PREFIX "${LLVM_PREFIX}"
+
+#endif