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Sm=C3=B8rg?=rav Subject: git: d34870708db9 - main - install: Allow installing stdin List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: des X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: d34870708db9fa1eb8e29b5e085b755de1189b1f Auto-Submitted: auto-generated Date: Tue, 21 Jul 2026 11:34:26 +0000 Message-Id: <6a5f5942.3a8fb.7d76043b@gitrepo.freebsd.org> The branch main has been updated by des: URL: https://cgit.FreeBSD.org/src/commit/?id=d34870708db9fa1eb8e29b5e085b755de1189b1f commit d34870708db9fa1eb8e29b5e085b755de1189b1f Author: Dag-Erling Smørgrav AuthorDate: 2026-07-21 08:03:44 +0000 Commit: Dag-Erling Smørgrav CommitDate: 2026-07-21 08:03:44 +0000 install: Allow installing stdin If from_name is "/dev/stdin" or "-" and the target is not a directory, skip the comparison and copy data from standard input to the target. MFC after: 1 week Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D58348 --- usr.bin/xinstall/install.1 | 7 ++++- usr.bin/xinstall/tests/install_test.sh | 32 +++++++++++++++++++++ usr.bin/xinstall/xinstall.c | 52 +++++++++++++++++++++++----------- 3 files changed, 73 insertions(+), 18 deletions(-) diff --git a/usr.bin/xinstall/install.1 b/usr.bin/xinstall/install.1 index c6a55632891c..c4a5fbe68950 100644 --- a/usr.bin/xinstall/install.1 +++ b/usr.bin/xinstall/install.1 @@ -25,7 +25,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd June 3, 2026 +.Dd July 19, 2026 .Dt INSTALL 1 .Os .Sh NAME @@ -286,6 +286,11 @@ utility attempts to prevent moving a file onto itself. Installing .Pa /dev/null creates an empty file. +Installing +.Pa /dev/stdin +or +.Sy - +copies data from standard input to the target. .Sh ENVIRONMENT The .Nm diff --git a/usr.bin/xinstall/tests/install_test.sh b/usr.bin/xinstall/tests/install_test.sh index 377920200490..7acd02abbb80 100755 --- a/usr.bin/xinstall/tests/install_test.sh +++ b/usr.bin/xinstall/tests/install_test.sh @@ -557,6 +557,36 @@ digest_body() { done } +atf_test_case null +null_head() { + atf_set "descr" "Install empty file" +} +null_body() { + atf_check mkdir dst + atf_check -s exit:71 -e not-empty install /dev/null dst + atf_check install /dev/null dst/file + atf_check test -f dst/file + atf_check test ! -s dst/file +} + +atf_test_case stdin +stdin_head() { + atf_set "descr" "Install stdin" +} +stdin_body() { + atf_check mkdir dst + echo "The Magic Words are Squeamish Ossifrage" >file + atf_check -s exit:71 -e not-empty install - dst