On 12/07/2015 11:17 AM, arnaud gaboury wrote:
On Mon, Dec 7, 2015 at 6:49 PM, Rick Stevens <ricks@xxxxxxxxxxxxxx> wrote:On 12/07/2015 09:20 AM, arnaud gaboury wrote:On Mon, Dec 7, 2015 at 5:16 PM, arnaud gaboury <arnaud.gaboury@xxxxxxxxx> wrote:On Mon, Dec 7, 2015 at 5:09 PM, Michael Schwendt <mschwendt@xxxxxxxxx> wrote:On Mon, 7 Dec 2015 16:14:03 +0100, arnaud gaboury wrote:I wrote and build successfuly a rpm package. When it comes to install, I have this error: # dnf install MyPackage.rpm Error: package rstudio-server-0.99.800-1.fc23.x86_64 requires libR.so()(64bit), but none of the providers can be installedWhat's the output of "dnf install -b -v …" for that?----------------------------------------------- # dnf install -b -v rstudio-server-0.99.800-1.fc23.x86_64.rpm cachedir: /var/cache/dnf Loaded plugins: reposync, needs-restarting, system-upgrade, playground, download, noroot, Query, protected_packages, debuginfo-install, generate_completion_cache, builddep, copr, config-manager DNF version: 1.1.4 repo: using cache for: fedora not found deltainfo for: Fedora 23 - x86_64 not found updateinfo for: Fedora 23 - x86_64 repo: using cache for: updates repo: using cache for: home_jeroenooms_opencpu-1.5 not found deltainfo for: OpenCPU 1.5 (Fedora_22) not found updateinfo for: OpenCPU 1.5 (Fedora_22) repo: using cache for: trillian not found deltainfo for: Trillian not found updateinfo for: Trillian fedora: using metadata from Sat Oct 31 18:34:41 2015. updates: using metadata from Sun Dec 6 19:45:27 2015. home_jeroenooms_opencpu-1.5: using metadata from Wed Jul 1 14:22:10 2015. trillian: using metadata from Fri Jan 9 17:17:59 2015. Last metadata expiration check performed 2:38:10 ago on Mon Dec 7 14:35:28 2015. --> Starting dependency resolution --> Finished dependency resolution Error: package rstudio-server-0.99.800-1.fc23.x86_64 requires libR.so()(64bit), but none of the providers can be installed (try to add '--allowerasing' to command line to replace conflicting packages) ----------------------------------------------------------------------------------------------------------------The error message reads a bit as if providers are found but are not installable due to hidden errors.The cited library is indeed already installed: % ldconfig -p | grep libR.so 807: libR.so (libc6,x86-64) => /usr/lib64/R/lib/libR.so This shared lib is provided by a home made package, R-intel-core-3.2.2. This package is similar to Fedora R-core-3.2.2, but built witn Intel compiler and MKL. -------------------------------------------------------------- % dnf provides /usr/lib64/R/lib/libR.soThis is the wrong command to run for examining dependencies. You need to ask for the provider of 'libR.so()(64bit)' not the pathname of libR.so. Show that your installed "R-intel-core" package is a provider of that: rpm -q --whatprovides 'libR.so()(64bit)'------------------------------------ % rpm -q --whatprovides 'libR.so()(64bit)' no package provides libR.so()(64bit) ---------------------------------------------------- BINGOSo I guess the trick is to create a yum repo in /etc/yum.repos.d and follow these instructions[1] ?You should also make sure your "home-made" libR RPM pokes the pkg-config system so the various build tools know about it.May you please be more precise? I based the spec file on the regular R package, but maybe missed something.
See "man pkg-config", specifically the "METADATA FILE SYNTAX" section.
Essentially, you create a "libR.pc" file and stick it in either
/lib/pkgconfig or /lib64/pkgconfig during your installation process.
From that point on, should you need to compile something dependent on
it, you can do something like this in your Makefile:
program: program.c
cc program.c $(pkg-config --cflags --libs libR)
and the system will pick up the required CFLAGS and LDFLAGS to use
the library.
Obviously you've installed it, but likely pkg-config {--exists | --atleast-version=VERSION | --exact- version=VERSION | --max-version=VERSION} libR.so doesn't return any data, so it's assumed the library isn't there.
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