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-rwxr-xr-xcmake/config-ix.cmake2
-rw-r--r--include/llvm/Config/config.h.cmake2
-rw-r--r--include/llvm/Config/llvm-config.h.cmake2
3 files changed, 4 insertions, 2 deletions
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index c03c1cb381..3427ee9c0c 100755
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -260,6 +260,8 @@ else( ENABLE_THREADS )
message(STATUS "Threads disabled.")
endif()
+set(LLVM_PREFIX ${CMAKE_INSTALL_PREFIX})
+
configure_file(
${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/config.h.cmake
${LLVM_BINARY_DIR}/include/llvm/Config/config.h
diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake
index 5468316f9c..d9f95a6bfa 100644
--- a/include/llvm/Config/config.h.cmake
+++ b/include/llvm/Config/config.h.cmake
@@ -525,7 +525,7 @@
#cmakedefine LLVM_PATH_TWOPI "${LLVM_PATH_TWOPI}"
/* Installation prefix directory */
-#undef LLVM_PREFIX
+#cmakedefine LLVM_PREFIX "${LLVM_PREFIX}"
/* Define if the OS needs help to load dependent libraries for dlopen(). */
#cmakedefine LTDL_DLOPEN_DEPLIBS ${LTDL_DLOPEN_DEPLIBS}
diff --git a/include/llvm/Config/llvm-config.h.cmake b/include/llvm/Config/llvm-config.h.cmake
index 4b8a625b74..c277ef2b20 100644
--- a/include/llvm/Config/llvm-config.h.cmake
+++ b/include/llvm/Config/llvm-config.h.cmake
@@ -81,4 +81,4 @@
#cmakedefine LLVM_PATH_TWOPI "${LLVM_PATH_TWOPI}"
/* Installation prefix directory */
-#cmakedefine LLVM_PREFIX
+#cmakedefine LLVM_PREFIX "${LLVM_PREFIX}"