Bug #306
Build process should set proper rpath for linking mysql library
| Status: | Closed | Start date: | 08/03/2010 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: |  Javi Fontan | % Done: | 0% | |
| Category: | Core & System | |||
| Target version: | - | |||
| Resolution: | duplicate | Pull request: | ||
| Affected Versions: |
Description
The build process in 2.0 beta 1 does not set an rpath for the mysql library when linking oned. As such, if the mysql library is not in a standard system location it is not found when oned is executed. The build process does seem to be setting rpath for other libraries, particularly xmlrpc-c.
In particular, here's the command executed when oned gets built. Note that an appropriate -L is included, presumably gathered from mysql-config. But there is no matching rpath option.
g++ -o src/nebula/oned -Wl,--rpath -Wl,/opt/t/lib src/nebula/oned.o -Lsrc/common -Lsrc/log -Lsrc/sql -Lsrc/host -Lsrc/mad -Lsrc/nebula -Lsrc/pool -Lsrc/template -Lsrc/vm -Lsrc/vmm -Lsrc/lcm -Lsrc/tm -Lsrc/dm -Lsrc/im -Lsrc/image -Lsrc/rm -Lsrc/vnm -Lsrc/hm -Lsrc/um -Lsrc/authm -L/opt/t/lib -L/opt/t/mysql/lib/mysql -L/usr/lib -lxmlrpc_client++ -lxmlrpc_client -lcurl -lz -lcrypt -lnsl -lm -lssl -lnebula_core -lnebula_vmm -lnebula_lcm -lnebula_im -lnebula_hm -lnebula_rm -lnebula_dm -lnebula_tm -lnebula_um -lnebula_authm -lnebula_mad -lnebula_template -lnebula_image -lnebula_pool -lnebula_host -lnebula_vnm -lnebula_vm -lnebula_common -lnebula_sql -lnebula_log -lcrypto -lmysqlclient -lxmlrpc_server_abyss++ -lxmlrpc_server++ -lxmlrpc_server_abyss -lxmlrpc_server -lxmlrpc_abyss -lpthread -lxmlrpc++ -lxmlrpc -lxmlrpc_util -lxmlrpc_xmlparse -lxmlrpc_xmltok
Related issues
History
#1
Updated by Javi Fontan almost 11 years ago
- Category set to Core & System
- Status changed from New to Assigned
- Assignee set to Javi Fontan
#2
Updated by Javi Fontan almost 11 years ago
When checking for compile and link flags we use mysql_config. Unfortunately this command does not add rpath parameter. I see a couple of ways to add this:
- Use recently added feature that make scons scripts aware of build environment variables so adding
rpathtoLDFLAGSshould make the trick - Adding a parameter to SConstruct so you can tell it to add an specific directory as
rpathflag
Automatic rpath generation is a bit tricky as not all mysql installations have the same path for the library directory.
#3
Updated by Javi Fontan over 10 years ago
- Target version deleted (
Release 2.0)
#4
Updated by Ruben S. Montero over 10 years ago
- Status changed from Assigned to Closed
- Resolution set to duplicate