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Thu, 4 Feb 2021 23:33:09 +0000 From: Song Liu To: Jiri Olsa CC: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Networking , "bpf@vger.kernel.org" , "Martin Lau" , Yonghong Song , John Fastabend , KP Singh , Masahiro Yamada , Michal Marek , "linux-kbuild@vger.kernel.org" Subject: Re: [PATCH bpf-next 1/4] tools/resolve_btfids: Build libbpf and libsubcmd in separate directories Thread-Topic: [PATCH bpf-next 1/4] tools/resolve_btfids: Build libbpf and libsubcmd in separate directories Thread-Index: AQHW+ztTcRSjOC657E2P+KoC+1mF2apIpbeA Date: Thu, 4 Feb 2021 23:33:08 +0000 Message-ID: <4EA9EEEC-ABCE-41E3-9405-D75B60BF44AD@fb.com> References: <20210129134855.195810-1-jolsa@redhat.com> <20210204211825.588160-1-jolsa@kernel.org> <20210204211825.588160-2-jolsa@kernel.org> In-Reply-To: <20210204211825.588160-2-jolsa@kernel.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: Apple Mail (2.3654.40.0.2.32) authentication-results: kernel.org; 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charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR15MB2999.namprd15.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7cace225-50c5-4769-3d49-08d8c9653b0c X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Feb 2021 23:33:09.1633 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 8ae927fe-1255-47a7-a2af-5f3a069daaa2 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: dVlf8TTxFauR/9WYezcLNEAqsVzz028w48Qho8Sd3zqkx0e4jurgJqOHKv3ybHcW/3oPPUcl3eqPCedWzOFv9w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR15MB2838 X-OriginatorOrg: fb.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.369,18.0.737 definitions=2021-02-04_13:2021-02-04,2021-02-04 signatures=0 X-Proofpoint-Spam-Details: rule=fb_default_notspam policy=fb_default score=0 adultscore=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 clxscore=1011 phishscore=0 spamscore=0 mlxlogscore=698 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2102040143 X-FB-Internal: deliver Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org > On Feb 4, 2021, at 1:18 PM, Jiri Olsa wrote: >=20 > Setting up separate build directories for libbpf and libpsubcmd, > so it's separated from other objects and we don't get them mixed > in the future. >=20 > It also simplifies cleaning, which is now simple rm -rf. >=20 > Also there's no need for FEATURE-DUMP.libbpf and bpf_helper_defs.h > files in .gitignore anymore. >=20 > Signed-off-by: Jiri Olsa Acked-by: Song Liu [...]