| #!/bin/bash |
| |
| # Copies the 'demangle' library, excluding 'DemangleConfig.h', to llvm. If no |
| # llvm directory is specified, then assume a monorepo layout. |
| |
| set -e |
| |
| cd $(dirname $0) |
| HDRS="ItaniumDemangle.h ItaniumNodes.def StringView.h Utility.h" |
| LLVM_DEMANGLE_DIR=$1 |
| |
| if [[ -z "$LLVM_DEMANGLE_DIR" ]]; then |
| LLVM_DEMANGLE_DIR="../../../llvm/include/llvm/Demangle" |
| fi |
| |
| if [[ ! -d "$LLVM_DEMANGLE_DIR" ]]; then |
| echo "No such directory: $LLVM_DEMANGLE_DIR" >&2 |
| exit 1 |
| fi |
| |
| read -p "This will overwrite the copies of $FILES in $LLVM_DEMANGLE_DIR; are you sure? [y/N]" -n 1 -r ANSWER |
| echo |
| |
| if [[ $ANSWER =~ ^[Yy]$ ]]; then |
| cp -f README.txt $LLVM_DEMANGLE_DIR |
| chmod -w $LLVM_DEMANGLE_DIR/README.txt |
| for I in $HDRS ; do |
| rm -f $LLVM_DEMANGLE_DIR/$I |
| dash=$(echo "$I---------------------------" | cut -c -27 |\ |
| sed 's|[^-]*||') |
| sed -e '1s|^//=*-* .*\..* -*.*=*// *$|//===--- '"$I $dash"'-*- mode:c++;eval:(read-only-mode) -*-===//|' \ |
| -e '2s|^// *$|// Do not edit! See README.txt.|' \ |
| $I >$LLVM_DEMANGLE_DIR/$I |
| chmod -w $LLVM_DEMANGLE_DIR/$I |
| done |
| fi |