Bug 852953

Summary:	www-servers/nginx-1.21.6-r1 missing libpcre2 dependency
Product:	Gentoo Linux	Reporter:	r7l <gentoo>
Component:	Current packages	Assignee:	No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it <maintainer-needed>
Status:	RESOLVED FIXED
Severity:	normal	CC:	hydrapolic
Priority:	Normal	Keywords:	PullRequest
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=832134 https://github.com/gentoo/gentoo/pull/26347
Whiteboard:
Package list:		Runtime testing required:	---

Description r7l 2022-06-18 19:46:42 UTC

The latest Nginx seems to have moved on to libpcre2 but the Ebuild still has libpcre as the only dependency. This will break if you install Nginx using ROOT= environment variable during install. Nginx will return this error when started:

/usr/sbin/nginx: error while loading shared libraries: libpcre2-8.so.0: cannot open shared object file: No such file or directory

Nginx 1.20.1-r3 doesn't have this issue as it seems to be using libpcre still and which will correctly be installed as a dependency.

Not sure if a build.log will do much here. Nginx builds fine. It's just that it doesn't install correct dependencies when using ROOT= variable during install.

Reproducible: Always

Steps to Reproduce:
1. ROOT=/mnt/chroot emerge nginx
2. see error about missing libpcre2-8.so.0
3.

Comment 1 Nico Baggus 2022-06-20 17:09:26 UTC

Also linking fails... (if f.e. naxsi is disabled).



..........objs/ngx_modules.o \
-L/usr/lib64 -L/usr/lib64 -Wl,-E -lcrypt -L/usr/lib64 -lluajit-5.1 -lm -ldl -lpam -lyajl -lldap -llber -lmaxminddb -lmaxminddb /var/tmp/portage/www-servers/nginx-1.21.6-r1/work/njs-0.7.2/nginx/../build/libnjs.a -lm /var/tmp/portage/www-servers/nginx-1.21.6-r1/work/njs-0.7.2/nginx/../build/libnjs.a -lm -lbrotlienc -lm -lpcre2-8 -lssl -lcrypto -lz -lxml2 -lxslt -lexslt -lgd -lGeoIP \
-Wl,-E -Wl,-O1 -Wl,--as-needed -L/usr/lib64/perl5/5.34/x86_64-linux-thread-multi/CORE -lperl -ldl -lm -lcrypt -lutil -lpthread -lc \
-Wl,-E
/usr/lib/gcc/x86_64-pc-linux-gnu/11.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: objs/addon/src/ngx_http_lua_regex.o: undefined reference to symbol 'pcre_exec'
/usr/lib/gcc/x86_64-pc-linux-gnu/11.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /lib64/libpcre.so.1: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[1]: *** [objs/Makefile:521: objs/nginx] Error 1
make[1]: Leaving directory '/var/tmp/portage/www-servers/nginx-1.21.6-r1/work/nginx-1.21.6'

Comment 2 Larry the Git Cow gentoo-dev

2022-07-13 19:05:42 UTC

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=fef9c212cc857654acea385e37a492e818e3d417

commit fef9c212cc857654acea385e37a492e818e3d417
Author:     Tomáš Mózes <hydrapolic@gmail.com>
AuthorDate: 2022-07-11 13:37:11 +0000
Commit:     Conrad Kostecki <conikost@gentoo.org>
CommitDate: 2022-07-13 19:01:59 +0000

    www-servers/nginx: bump to 1.23.0
    
    Bug: https://bugs.gentoo.org/838247
    Closes: https://bugs.gentoo.org/852953
    Signed-off-by: Tomáš Mózes <hydrapolic@gmail.com>
    Closes: https://github.com/gentoo/gentoo/pull/26347
    Signed-off-by: Conrad Kostecki <conikost@gentoo.org>

 www-servers/nginx/Manifest                         |    6 +
 .../files/http_headers_more-nginx-1.23.0.patch     |  187 ++++
 .../nginx/files/http_sticky-nginx-1.23.0.patch     |   25 +
 .../files/http_uploadprogress-nginx-1.23.0.patch   |   74 ++
 www-servers/nginx/nginx-1.23.0.ebuild              | 1028 ++++++++++++++++++++
 5 files changed, 1320 insertions(+)