[cfe-users] question on the compilation database

Maurizio Vitale via cfe-users cfe-users at lists.llvm.org
Sat May 13 07:33:09 PDT 2017


sorry, gmail misinterpreted my finger motions....

On Sat, May 13, 2017 at 10:32 AM, Maurizio Vitale <mrz.vtl at gmail.com> wrote:

> we're planning for a tool that generates a clang compilation database from
> our byzantine build system.
>
> file.gen: file.src
>     cp file.src file.gen
>
> exe: file.o
>     gcc -o exe file.o
>
> file.o:
>
>
> [
>   { "directory": "/home/user/llvm/build",
>     "command": "/usr/bin/clang++ -Irelative -DSOMEDEF=\"With spaces, quotes and \\-es.\" -c -o file.o file.cc",
>     "file": "file.cc" },
>   ...]
>
>
> [
>   { "directory": "/home/user/llvm/build",
>     "command": "/usr/bin/clang++ -Irelative -DSOMEDEF=\"With spaces, quotes and \\-es.\" -c -o file.o file.cc",
>     "file": "file.cc" },
>   ...]
>
>
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