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Author SHA1 Message Date
Jon Chesterfield 9b9d08111b Set rpath on openmp executables 
Openmp executables need to find libomp and libomptarget at runtime.
This currently requires LD_LIBRARY_PATH or the user to specify rpath. Change
that to set the expected location of the openmp libraries in the install tree.

Whether rpath means rpath or runpath is system dependent. The attached test
shows that the Wl,--disable-new-dtags control interacts correctly with this feature.

The implicit rpath field is appended to any user specified ones which is ideal.

Reviewed By: jhuber6

Differential Revision: https://reviews.llvm.org/D118493
 2022-01-31 16:35:00 +00:00
Jon Chesterfield a841a3a579 Revert "Set rpath on openmp executables" 
Failed some buildbots, bad assumptions about structure of install path

This reverts commit a80d5c34e4.
 2022-01-31 16:18:03 +00:00
Jon Chesterfield a80d5c34e4 Set rpath on openmp executables 
Openmp executables need to find libomp and libomptarget at runtime.
This currently requires LD_LIBRARY_PATH or the user to specify rpath. Change
that to set the expected location of the openmp libraries in the install tree.

Whether rpath means rpath or runpath is system dependent. The attached test
shows that the Wl,--disable-new-dtags control interacts correctly with this feature.

The implicit rpath field is appended to any user specified ones which is ideal.

Reviewed By: jhuber6

Differential Revision: https://reviews.llvm.org/D118493
 2022-01-31 16:01:08 +00:00