Cabal: Add RUNPATH entries for transitive C library dependencies#1282
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Cabal: Add RUNPATH entries for transitive C library dependencies#1282mergify[bot] merged 2 commits intomasterfrom
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@Profpatsch @aherrmann, any idea why this isn't picked-up by the merge bot? |
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/azp run |
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Azure didn't pick it up. |
GHC passes `-l` flags for all transitive C library dependencies when linking. Accordingly, we need to provide `RUNPATH` entries for all transitive C libraries. Also, to ensure that binaries can find their dynamic library dependencies, we add them to the `runfiles` attribute of the `DefaultInfo` provider.
Regression test for Cabal binary targets not including RUNPATH entries for transitive C library dependencies.
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Add
RUNPATHentries for all transitive C library dependencies to Cabal targets. GHC passes-lflags for all transitive C library dependencies when linking. Accordingly, we need to provideRUNPATHentries for all transitive C libraries. Also, to ensure that binaries can find their dynamic library dependencies, we add them to therunfilesattribute of theDefaultInfoprovider.Also, make static Haskell libraries available in Cabal build action, so that Cabal binaries can link statically against Haskell libraries.
Extends the test-case introduced in #1267 to test for
RUNPATHentries to transitive C library dependencies in Cabal binary targets.