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authorMoritz Angermann <moritz.angermann@gmail.com>2017-11-25 20:49:56 +0800
committerMoritz Angermann <moritz.angermann@gmail.com>2018-02-15 09:51:11 +0800
commitd5ff33d34b0d8eb26b496a809a2f73e83ea59573 (patch)
treed944ff22cda78d62be227f33a086254f492fac92
parentec9aacf3eb2975fd302609163aaef429962ecd87 (diff)
downloadhaskell-d5ff33d34b0d8eb26b496a809a2f73e83ea59573.tar.gz
Adds `smp` flag to rts.cabal.
Reviewers: bgamari, erikd, simonmar Reviewed By: simonmar Subscribers: rwbarton, thomie, carter Differential Revision: https://phabricator.haskell.org/D4393
-rw-r--r--rts/rts.cabal.in4
1 files changed, 4 insertions, 0 deletions
diff --git a/rts/rts.cabal.in b/rts/rts.cabal.in
index 53b6271b10..ce9d751ba3 100644
--- a/rts/rts.cabal.in
+++ b/rts/rts.cabal.in
@@ -24,6 +24,8 @@ flag 64bit
default: @Cabal64bit@
flag leading-underscore
default: @CabalLeadingUnderscore@
+flag smp
+ default: True
library
-- rts is a wired in package and
@@ -72,6 +74,8 @@ library
if flag(libdw)
-- for backtraces
extra-libraries: elf dw
+ if !flag(smp)
+ cpp-options: -DNOSMP
include-dirs: build ../includes includes
includes/dist-derivedconstants/header @FFIIncludeDir@