Re: Constant recompilation when GENERATE_COMPILATION_DATABASE is set
From: brian m. carlson <hidden>
Date: 2023-10-27 19:36:40
On 2023-10-27 at 15:41:23, Philippe Blain wrote:
quoted hunk ↗ jump to hunk
One way to fix this is to use the same trick that is used for the '.depend' directories created to hold the Makefile dependencies:diff --git a/Makefile b/Makefile index 5776309365..f6f7255dd1 100644 --- a/Makefile +++ b/Makefile@@ -2701,7 +2701,7 @@ endif compdb_dir = compile_commands ifeq ($(GENERATE_COMPILATION_DATABASE),yes) -missing_compdb_dir = $(compdb_dir) +missing_compdb_dir = $(filter-out $(wildcard $(compdb_dir)), $(compdb_dir)) $(missing_compdb_dir): @mkdir -p $@That is, we define missing_compdb_dir to 'compile_commands' only if the directory is not yet created.
I can confirm that this solves my problem very nicely. Thanks for such a fast response. -- brian m. carlson (he/him or they/them) Toronto, Ontario, CA
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