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| author | Olivier Matz <olivier.matz@6wind.com> | 2013-01-30 16:29:43 +0100 |
|---|---|---|
| committer | Thomas Monjalon <thomas.monjalon@6wind.com> | 2013-11-24 21:31:36 +0100 |
| commit | 25711da957d95545b669f5208edd6c65d5a8310a (patch) | |
| tree | 7645701938286368a23a4179c3a2e2ce715a0116 /doc | |
| parent | 8531b17e8fbea538f79775194d92e5a93a7a0260 (diff) | |
| download | dpdk-25711da957d95545b669f5208edd6c65d5a8310a.zip dpdk-25711da957d95545b669f5208edd6c65d5a8310a.tar.gz dpdk-25711da957d95545b669f5208edd6c65d5a8310a.tar.xz | |
mk: allow to specify O= in install rule
This variable $(O) can be used to specify a build directory
when doing an "install" procedure. The default is ".", which
means that targets will be built in the source dpdk.
This option is useful to compile outside of the source tree that may be
read-only.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/build-sdk-quick.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/build-sdk-quick.txt b/doc/build-sdk-quick.txt index 3780dec..51784e8 100644 --- a/doc/build-sdk-quick.txt +++ b/doc/build-sdk-quick.txt @@ -5,7 +5,7 @@ Build commands all same as build (default rule) build build in a configured directory clean remove files but keep configuration - install build many targets (wildcard allowed) in fixed directories + install build many targets (wildcard allowed) uninstall remove all installed targets Build variables CROSS toolchain prefix @@ -15,7 +15,7 @@ Build variables RTE_KERNELDIR linux headers path V verbose D debug dependencies - O output directory (default: build/) - cannot be used with install + O output directory (default: build/ - install default: ./) T target template (install default: *) - used with config or install format: <arch-machine-execenv-toolchain> templates in config/defconfig_* |