[CMake] CPack: setting multiple RPM pre/post (un)install scripts
Thomas Teo
t.teo at acfr.usyd.edu.au
Mon May 30 20:47:18 EDT 2016
Hi Domen,
Thanks for that confirmation. While rolling it into the main postinstall
script might make sense, I would need to run a different script (or not
at all) based on the CMake option flags the user had selected. Thus I'd
need to generate multiple versions of the script depending on what
they'd selected. (Perhaps this might be better handled using RPM
components, however that's another task for another day.)
What I did do was use the CPACK_RPM_SPEC_MORE_DEFINE parameter:
# If the user builds shared, make sure that the RPM package
(that might be generated) runs ldconfig when it's installed.
IF( BUILD_SHARED_LIBS )
SET(CPACK_RPM_SPEC_MORE_DEFINE "%posttrans -p /sbin/ldconfig")
ENDIF( BUILD_SHARED_LIBS )
Which allowed me to set raw rpm spec options which would simply get
appended in. For a simple oneliner like ldconfig, this is an even better
result as it doesn't require me to create an external script file.
Thanks for all suggestions and assistance.
Thomas
Thomas Teo
Australian Centre for Field Robotics
The University of Sydney
t.teo at acfr.usyd.edu.au
www.acfr.usyd.edu.au
On 30/05/2016 4:06 PM, Domen Vrankar wrote:
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