diff options
Diffstat (limited to 'cmake/modules/AddLLVM.cmake')
| -rwxr-xr-x | cmake/modules/AddLLVM.cmake | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake index 7f7608cff33d..e011bb402757 100755 --- a/cmake/modules/AddLLVM.cmake +++ b/cmake/modules/AddLLVM.cmake @@ -81,8 +81,9 @@ function(add_llvm_symbol_exports target_name export_file) # Gold and BFD ld require a version script rather than a plain list. set(native_export_file "${target_name}.exports") # FIXME: Don't write the "local:" line on OpenBSD. + # in the export file, also add a linker script to version LLVM symbols (form: LLVM_N.M) add_custom_command(OUTPUT ${native_export_file} - COMMAND echo "{" > ${native_export_file} + COMMAND echo "LLVM_${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR} {" > ${native_export_file} COMMAND grep -q "[[:alnum:]]" ${export_file} && echo " global:" >> ${native_export_file} || : COMMAND sed -e "s/$/;/" -e "s/^/ /" < ${export_file} >> ${native_export_file} COMMAND echo " local: *;" >> ${native_export_file} |