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| author | Herbert Valerio Riedel <hvr@gnu.org> | 2014-06-28 20:23:48 +0200 |
|---|---|---|
| committer | Herbert Valerio Riedel <hvr@gnu.org> | 2014-06-29 08:57:06 +0200 |
| commit | 88d85aa65ea15d984bf207f82d99928eda0b6c26 (patch) | |
| tree | 5fc62bef4111e8840a49d8eeaafada91681f6dc6 /mk | |
| parent | 767b9ddf7d2ea2bb99d49372c79be129fc2058ce (diff) | |
| download | haskell-88d85aa65ea15d984bf207f82d99928eda0b6c26.tar.gz | |
Add BUILD_DPH variable to GHC build-system
Now that the `libraries/dph` submodule is checked out always we need
a different way to disable building DPH to save compile-time while
developing GHC.
This commit adds a new YES/NO Make variable `BUILD_DPH` that can be used
inside mk/build.mk to control whether to build libraries/dph or not.
The default setting is `BUILD_DPH=YES` (via `mk/config.mk.in`).
This also changes `validate`'s flag `--no-dph` to explicitly disable DPH
for the current validation run.
Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
Test Plan: successful validates with `--fast --no-dph`
Differential Revision: https://phabricator.haskell.org/D31
Diffstat (limited to 'mk')
| -rw-r--r-- | mk/build.mk.sample | 3 | ||||
| -rw-r--r-- | mk/config.mk.in | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/mk/build.mk.sample b/mk/build.mk.sample index 3d47bbe82a..a323884334 100644 --- a/mk/build.mk.sample +++ b/mk/build.mk.sample @@ -66,6 +66,9 @@ V = 1 # working on stage 2 and want to freeze stage 1 and the libraries for # a while. +# Uncomment the following line to disable building DPH +#BUILD_DPH=NO + GhcLibWays = $(if $(filter $(DYNAMIC_GHC_PROGRAMS),YES),v dyn,v) # ----------- A Performance/Distribution build -------------------------------- diff --git a/mk/config.mk.in b/mk/config.mk.in index afe48ab5e1..7a73d4632a 100644 --- a/mk/config.mk.in +++ b/mk/config.mk.in @@ -790,6 +790,9 @@ else HSCOLOUR_SRCS = YES endif +# Build DPH? +BUILD_DPH = YES + ################################################################################ # # Library configure arguments |