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| From | Jonathan Brandmeyer <jonathan.brandmeyer@gmail.com> |
| Newsgroups | linux.debian.bugs.dist |
| Subject | Bug#1126726: libpnetcdf-dev: Build system paths leak into pnetcdf.pc |
| Date | Sat, 31 Jan 2026 20:30:02 +0100 |
| Message-ID | <MjoPo-eLDY-7@gated-at.bofh.it> (permalink) |
| X-Mailbox-Line | From debian-bugs-dist-request@lists.debian.org Sat Jan 31 19:21:09 2026 |
| Old-Return-Path | <debbugs@buxtehude.debian.org> |
| X-Spam-Flag | NO |
| X-Spam-Score | 1.504 |
| Reply-To | Jonathan Brandmeyer <jonathan.brandmeyer@gmail.com>, 1126726@bugs.debian.org |
| Resent-To | debian-bugs-dist@lists.debian.org |
| Resent-Cc | jonathan.brandmeyer@gmail.com, debian-science-maintainers@lists.alioth.debian.org |
| X-Debian-Pr-Message | report 1126726 |
| X-Debian-Pr-Package | libpnetcdf-dev |
| X-Debian-Pr-Source | pnetcdf |
| Content-Type | text/plain; charset="us-ascii" |
| MIME-Version | 1.0 |
| Content-Transfer-Encoding | 7bit |
| X-Mailer | reportbug 13.2.0 |
| X-Debian-Message | from BTS |
| X-Mailing-List | <debian-bugs-dist@lists.debian.org> archive/latest/1950570 |
| List-ID | <debian-bugs-dist.lists.debian.org> |
| List-URL | <https://lists.debian.org/debian-bugs-dist/> |
| Approved | robomod@news.nic.it |
| Lines | 49 |
| Organization | linux.* mail to news gateway |
| Sender | robomod@news.nic.it |
| X-Original-Date | Sat, 31 Jan 2026 12:01:11 -0700 |
| X-Original-Message-ID | <176988607101.156304.3405410482980562006.reportbug@scylla> |
| Xref | csiph.com linux.debian.bugs.dist:1280338 |
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Package: libpnetcdf-dev Version: 1.14.0-2 Severity: normal X-Debbugs-Cc: jonathan.brandmeyer@gmail.com Dear Maintainer, The pkg-config support file /usr/lib/x86_64-linux-gnu/pkgconfig/pnetcdf.pc leaks some incorrect paths into the config. In particular, it contains the following: ``` # prefix can be changed by "make install prefix=/path" prefix=/build/reproducible-path/pnetcdf-1.14.0/debian/tmp//usr # exec_prefix can be changed by "make install exec_prefix=/path" exec_prefix=/build/reproducible-path/pnetcdf-1.14.0/debian/tmp//usr ``` Both prefix and exec_prefix should be set to /usr on the host's machine. As a consequence of this leak, ``` $ pkg-config --cflags pnetcdf -I/build/reproducible-path/pnetcdf-1.14.0/debian/tmp/usr/include ``` Programs which actively check the validity of this path, such as the Model for Prediction Across Scales (MPAS) CMake-based build system produce an error. -- System Information: Debian Release: 13.3 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 6.12.63+deb13-amd64 (SMP w/16 CPU threads; PREEMPT) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libpnetcdf-dev depends on: ii libpnetcdf6 1.14.0-2 libpnetcdf-dev recommends no packages. libpnetcdf-dev suggests no packages. -- no debconf information
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Bug#1126726: libpnetcdf-dev: Build system paths leak into pnetcdf.pc Jonathan Brandmeyer <jonathan.brandmeyer@gmail.com> - 2026-01-31 20:30 +0100
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