id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	uname	nginx_version
2441	pkg-oss - build error	Alexander Kubyshkin		"Hi guys,

Trying to build a module for nginx, but build error arises:
{{{
===> Building nginx-module-rtmp package
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.dK9eXn
+ umask 022
+ cd /root/rpmbuild/BUILD
+ cd /root/rpmbuild/BUILD
+ rm -rf nginx-plus-module-rtmp-1.17.6
+ /usr/bin/mkdir -p nginx-plus-module-rtmp-1.17.6
+ cd nginx-plus-module-rtmp-1.17.6
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ tar --strip-components=1 -zxf /root/rpmbuild/SOURCES/nginx-1.17.6.tar.gz
tar (child): /root/rpmbuild/SOURCES/nginx-1.17.6.tar.gz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
error: Bad exit status from /var/tmp/rpm-tmp.dK9eXn (%prep)
    Bad exit status from /var/tmp/rpm-tmp.dK9eXn (%prep)
}}}

How to reproduce:
{{{
docker run --rm rockylinux:8 bash -c 'yum install -y wget && wget https://hg.nginx.org/pkg-oss/raw-file/default/build_module.sh && bash build_module.sh -y -r 20 https://github.com/arut/nginx-rtmp-module.git'
}}}

Same error on different platforms - aarch64 and amd64.
Full output is attached(aarch64).
"	defect	accepted	minor		nginx-package			pkg-oss, docker		docker, rockylinux:8	any