[cmake] don't find_library for libm to avoid absolute path in OpenEXRTargets.cmake #1376
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
As is, if you do a
cmake -Bbuild -DBUILD_SHARED_LIBS=OFF -GNinja --fresh && DESTDIR=install ninja -C build install
then
build/install/usr/local/lib/cmake/OpenEXR/OpenEXRTargets.cmake
will reference the absolute path to libm, which is problematic for my usecase as I'm compiling against a sysroot then copying it and building against it elsewhere.This fixes that problem by just linking to
m
instead of the path