问题描述
问题:我的rpm软件包安装了以下软件包,但在其他软件包将其用作依赖项时却找不到:
sudo rpm -qlp libjaeger-16.0.0-3641.g0b61b1fc.el8.x86_64.rpm
/usr/lib64/libjaegertracing.so.0
/usr/lib64/libjaegertracing.so.0.6.1
/usr/lib64/libopentracing.so.1
/usr/lib64/libopentracing.so.1.6.0
/usr/lib64/libthrift.so.0.13.0
,对于rpm软件包(在 Requires (需要)字段中提到了此软件包),它确实指定了您需要的共享库:
Error:
Problem 1: conflicting requests
- nothing provides libjaegertracing.so.0()(64bit) needed by ceph-common-2:16.0.0-3642.g90dc7b19.el8.x86_64
- nothing provides libopentracing.so.1()(64bit) needed by ceph-common-2:16.0.0-3642.g90dc7b19.el8.x86_64
- nothing provides libthrift.so.0.13.0()(64bit) needed by ceph-common-2:16.0.0-3642.g90dc7b19.el8.x86_64
但是,正如您所看到的,即使在了解了必需rpm提供的文件之后,它也无法解析这些文件的位置。
我考虑过的事项和检查:
rpm -q --provides libjaeger2-1-1.x86_64
libjaeger2 = 1-1
libjaeger2(x86-64) = 1-1
libjaegertracing.so.0()(64bit)
libopentracing.so.1()(64bit)
libthrift.so.0.13.0()(64bit)
但是当我对创建的主要源rpm执行相同操作时 我看不到提供中的共享库:
❯ sudo rpm -q --provides libjaeger-16.0.0-3641.g0b61b1fc.el8.x86_64.rpm
libjaeger = 2:16.0.0-3641.g0b61b1fc.el8
libjaeger(x86-64) = 2:16.0.0-3641.g0b61b1fc.el8
我如何确保rpm能够解析并找到这些共享库?
规范文件的相关部分:
%if %{with jaeger}
%files -n libjaeger
#will have to change with find_package method
%{_libdir}/libopentracing.so.*
%{_libdir}/libthrift.so.*
%{_libdir}/libjaegertracing.so.*
%post -n libjaeger -p /sbin/ldconfig
%postun -n libjaeger -p /sbin/ldconfig
%files -n libjaeger-devel
%{_includedir}/thrift
%{_includedir}/jaegertracing
%{_includedir}/opentracing
%{_libdir}/libopentracing.so
%{_libdir}/libthrift.so
%{_libdir}/libjaegertracing.so
%endif
%package -n libjaeger
Summary: Ceph distributed file system client library
%if 0%{?suse_version}
Group: System/Libraries
%endif
Obsoletes: libjaeger < %{_epoch_prefix}%{version}-%{release}
%description -n libjaeger
Ceph is a distributed network file system designed to provide excellent
performance,reliability,and scalability.
解决方法
您可能禁用了自动提供。参见:http://ftp.rpm.org/max-rpm/s1-rpm-depend-auto-depend.html
您必须通过使用AutoReqProv
删除该行来再次启用它,或在spec中明确写上它:
Provides: libjaegertracing.so.0()(64bit)
Provides: libopentracing.so.1()(64bit)
首选第二个,因为第二个很难维护。