[MacPorts] #57654: root6 port has header problems in 6.14/06
MacPorts
noreply at macports.org
Tue Nov 20 16:08:40 UTC 2018
#57654: root6 port has header problems in 6.14/06
---------------------+--------------------
Reporter: olupton | Owner: (none)
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 2.5.4
Keywords: | Port: root6
---------------------+--------------------
It seems that there is a problem with the include paths in the newest
(6.14/06) version of ROOT.
This is closely related to https://trac.macports.org/ticket/57007 -- the
resolution to that was to make
{{{/opt/local/libexec/root6/include/root/RConfig.h}}} a symbolic link to
{{{/opt/local/libexec/root6/include/root/ROOT/RConfig.h}}}.
The new problem is that
{{{/opt/local/libexec/root6/include/root/ROOT/RConfig.h}}} now contains
{{{#include "../RVersion.h"}}}, which is intended to resolve to
{{{/opt/local/libexec/root6/include/root/RVersion.h}}}. If the include
path is such that {{{#include "RConfig.h"}}} picks up the symbolic link
then compilation fails:
{{{
/opt/local/libexec/root6/include/root/RConfig.h:22:10: fatal error:
'../RVersion.h' file not found
#include "../RVersion.h"
^~~~~~~~~~~~~~~
1 error generated.
}}}
This change to {{{RConfig.h}} was introduced in
https://github.com/root-
project/root/commit/38580d360a3c1793e5cc8af1c9e9efbba71f9b74#diff-
9361ac3923df05c6c743e0822e6fe33e
Reverting the change, so {{{RConfig.h}}} contains {{{#include
"RVersion.h"}}}, worked for me as a temporary hack. I don't immediately
see a nice solution...
--
Ticket URL: <https://trac.macports.org/ticket/57654>
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