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| author | Ben Gamari <ben@smart-cactus.org> | 2017-02-20 19:08:59 -0500 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2017-02-20 19:19:46 -0500 |
| commit | b7265ffa06d5481f598aeba93c1a432204408ec2 (patch) | |
| tree | e8301f25fdd5eba3a6b4944017e870b7995af47c /mk/build.mk.sample | |
| parent | 7153370288e6075c4f8c996ff02227e48805da06 (diff) | |
| download | haskell-b7265ffa06d5481f598aeba93c1a432204408ec2.tar.gz | |
build.mk: Add option for debug symbols
Diffstat (limited to 'mk/build.mk.sample')
| -rw-r--r-- | mk/build.mk.sample | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mk/build.mk.sample b/mk/build.mk.sample index 4175dc7cf2..6bceca3de1 100644 --- a/mk/build.mk.sample +++ b/mk/build.mk.sample @@ -79,6 +79,13 @@ endif # working on stage 2 and want to freeze stage 1 and the libraries for # a while. +# Enable these if you would like DWARF debugging symbols for your libraries. +# This is necessary, for instance, to get DWARF stack traces out of programs +# built by the produced compiler. You must also pass --enable-dwarf-unwind to +# `configure` to enable the runtime system's builtin unwinding support. +#GhcLibHcOpts += -g3 +#GhcRtsHcOpts += -g3 + # Build the "extra" packages (see ./packages). This enables more tests. See: # https://ghc.haskell.org/trac/ghc/wiki/Building/RunningTests/Running#AdditionalPackages #BUILD_EXTRA_PKGS=YES |