Redhat and related distributions (fedora, centos) keep their source rpms in a highly regular directory tree. for RHEL5 you want: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/ for other releases, you can browse the ftp server until you find what you want. Otherwise, google for the exact version of nginx you have (rpm -q nginx
)
Assuming you can find the srpm, install it with rpm:
rpm -ivh nginx-xxxx.src.rpm
This'll put the sources and build files in /usr/src/redhat/{BUILD,SPEC,SRC,SOURCES}
. You can modify the .spec
file in /usr/src/redhat/SPEC
to build the module you want along with the rest of nginx, or you can build nginx manually.
Which module do you want to build? In fedora's nginx.spec, several modules are specified when configure
is run. This may be as simple as adding a line here:
./configure \
[snip...]
--with-http_realip_module \
--with-http_addition_module \
--with-http_sub_module \
--with-http_dav_module \
--with-http_flv_module \
--with-http_gzip_static_module \
--with-http_stub_status_module \
--with-http_perl_module \
[snip...]
After adding whatever changes to nginx.spec
, you can build the final rpm
with rpmbuild
:
rpmbuild -ba nginx.spec
Assuming the package builds without error, rpmbuild will leave it in /usr/src/redhat/RPMS/
Update: yum will want to replace your nginx package as updates become available. You will probably want to rebuild each new package as it becomes available, using the same process as above. However, If security is not a concern, you can simple exclude nginx from the update list by adding the following to your yum config (probably /etc/yum.repos.d/${repo}.repo
or similar. Be sure to associate it with the right repo):
exclude=nginx*
Or running yum with the --exclude option
yum --exclude=nginx*