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| author | Thomas Hindoe Paaboel Andersen <phomes@gmail.com> | 2013-12-27 21:54:48 +0100 |
|---|---|---|
| committer | Thomas Hindoe Paaboel Andersen <phomes@gmail.com> | 2013-12-28 21:24:25 +0100 |
| commit | bd3539b222e0c9bcb97fe35b4fdf79cfceade179 (patch) | |
| tree | 8c2c82bbf2d914ffc1a1c413c188cd8291c089de /autogen.sh | |
| parent | 08c51903fb895e836866b8e7a09f0523b72b9aaf (diff) | |
autogen: add shortcut for building with clang
For a while I have been cleaning up warnings when building with clang.
There are currently only two sources of warnings left: Wcast-align and Wgnu.
I am not convinced that fixing up those up is feasible so I run with them
disabled to spot regressions. E.g. clang is a bit more strict wrt to unused
variables with the cleanup attribute and I have fixed a number of those since.
Like the other options in autogen.sh I have a shortcut for clang as well. I use
'l' for llvm.
Diffstat (limited to 'autogen.sh')
| -rwxr-xr-x | autogen.sh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/autogen.sh b/autogen.sh index e6289b3bc..91df10a26 100755 --- a/autogen.sh +++ b/autogen.sh @@ -62,6 +62,9 @@ elif [ "x$1" = "xg" ]; then elif [ "x$1" = "xa" ]; then ./configure CFLAGS='-g -O0 -Wsuggest-attribute=pure -Wsuggest-attribute=const -ftrapv' --enable-kdbus $args make clean +elif [ "x$1" = "xl" ]; then + ./configure CC=clang CFLAGS='-g -O0 -ftrapv -Wno-cast-align -Wno-gnu' --enable-kdbus $args + make clean else echo echo "----------------------------------------------------------------" |