From a9a7df9645350888a9c493c8965ad235237d4f80 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Tue, 6 Oct 2015 14:53:55 +0200 Subject: [PATCH] btrfs-progs: a bit of makefile documentation Signed-off-by: David Sterba --- Makefile.in | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Makefile.in b/Makefile.in index 18ebc046..d176998f 100644 --- a/Makefile.in +++ b/Makefile.in @@ -1,3 +1,20 @@ +# btrfs-progs +# +# Basic build targets: +# all all main tools +# static build static bnaries, requires static version of the libraries +# test run the full testsuite +# install install to default location (/usr/local) +# clean clean built binaries (not the documentation) +# +# Tuning by variables (environment or make arguments): +# V=1 verbose, print command lines (default: quiet) +# C=1 run checker before compilation (default checker: sparse) +# W=123 build with warnings (default: off) +# EXTRA_CFLAGS additional compiler flags +# EXTRA_LDFLAGS additional linker flags +# + # Export all variables to sub-makes by default export