From 8500700aa45722595938ef59935e7efde2b1e9e3 Mon Sep 17 00:00:00 2001 From: David Goulet Date: Wed, 16 Dec 2020 10:01:15 -0500 Subject: build: Add "make lsp" command Generates the compile_commands.json file using the "bear" application so the ccls server can be more efficient with our code base. Closes #40227 Signed-off-by: David Goulet --- scripts/maint/gen_ccls_file.sh | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100755 scripts/maint/gen_ccls_file.sh (limited to 'scripts') diff --git a/scripts/maint/gen_ccls_file.sh b/scripts/maint/gen_ccls_file.sh new file mode 100755 index 0000000000..899e4e9603 --- /dev/null +++ b/scripts/maint/gen_ccls_file.sh @@ -0,0 +1,20 @@ +#!/bin/sh + +############################################################################## +# THIS MUST BE CALLED FROM THE ROOT DIRECTORY. IT IS USED BY THE MAKEFILE SO # +# IN THEORY, YOU SHOULD NEVER CALL THIS. # +############################################################################## + +set -e + +CCLS_FILE=".ccls" + +# Get all #define *_PRIVATE from our source. We need to list them in our .ccls +# file and enable them otherwise ccls will not find their definition thinking +# that they are dead code. +PRIVATE_DEFS=$(grep -r --include \*.h "_PRIVATE" | grep "#ifdef" | cut -d' ' -f2 | sort | uniq) + +echo "clang" > "$CCLS_FILE" +for p in $PRIVATE_DEFS; do + echo "-D$p" >> "$CCLS_FILE" +done -- cgit v1.2.3-54-g00ecf