[geos-devel] MacOS DYLD Fix

[Regina Obe]

I'll hold off on releasing until there is consensus on this issue.

 

From: geos-devel <geos-devel-bounces at lists.osgeo.org> On Behalf Of Paul
Ramsey via geos-devel
Sent: Thursday, November 9, 2023 4:47 PM
To: GEOS Development List <geos-devel at lists.osgeo.org>
Cc: Paul Ramsey <pramsey at cleverelephant.ca>
Subject: [geos-devel] MacOS DYLD Fix

 

>From XCode 15, the dyld linker no longer falls back to /usr/local/lib when
resolving an @rpath, so installing libraries in /usr/local/lib and hoping
that the linker finds them there is no longer workable. They need to be
installed with LC_ID_DYLIB set to the install location, which in cmake world
means installing them after setting the INSTALL_NAME_DIR property on the
target.

 

https://github.com/libgeos/geos/commit/8cf761b4d77b1261e0f6673c6716adb2daee7
eb1

 

I have committed this into main, and would like to pull it back a few stable
braches too, since I need it to effectively work on postgis/geos on my
Macbook, but I am going to hold off on the stable branches for a while, if
anyone working on main finds that this change has broken something in
*their* environment, please let me know.

 

P.

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