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author | David Sterba <dsterba@suse.com> | 2015-08-31 18:36:16 +0200 |
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committer | David Sterba <dsterba@suse.com> | 2015-09-01 14:02:50 +0200 |
commit | 123f4bc78c6f62c49f841667884e87e7e39e307f (patch) | |
tree | f85582d8a070fee2049d5e110b064184a88b964e /INSTALL | |
parent | 0cdee628b11d53db814dbfa3c9e4f874f83c535c (diff) | |
download | btrfs-progs-123f4bc78c6f62c49f841667884e87e7e39e307f.tar.gz |
btrfs-progs: makefile: add support for additional build flags
Allow fine tuned build options via EXTRA_CFLAGS and EXTRA_LDFLAGS
variables. Useful for additional debugging flags or warnings etc.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'INSTALL')
-rw-r--r-- | INSTALL | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -42,7 +42,11 @@ Specific CFLAGS or LDFLAGS should be set like $ CFLAGS=... LDFLAGS=... ./configure --prefix=/usr -and not as arguments to make. +and not as arguments to make. You can specify additional flags to build via +variables EXTRA_CFLAGS and EXTRA_LDFLAGS that get appended to the predefined +values of the respective variables. + + $ make EXTRA_CFLAGS=-ggdb3 References: * https://btrfs.wiki.kernel.org |