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authorMathieu Boespflug <m@tweag.io>2016-01-17 11:06:03 +0100
committerMathieu Boespflug <m@tweag.io>2016-01-17 11:09:05 +0100
commit545444cd19f5ad60041886b01f194f8cb2f1d989 (patch)
tree90ae680089483796e8d48091d419d1ad830941e6 /pkgs/applications/science
parent9dc768f308fc72584a161aabc55a679f98baa76e (diff)
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R: add a new `enableStrictBarrier` package option.
This option compiles R with --enable-strict-barrier. Doing so is
enables extra memory diagnostics in R that very useful for debugging
memory leak or memory protections issues in extensions to R written in
C, or for any apps embedding R (e.g. Haskell aps embedding R via
HaskellR).
Diffstat (limited to 'pkgs/applications/science')
-rw-r--r--pkgs/applications/science/math/R/default.nix2
1 files changed, 2 insertions, 0 deletions
diff --git a/pkgs/applications/science/math/R/default.nix b/pkgs/applications/science/math/R/default.nix
index edbf8a843a5a..e7a195659491 100644
--- a/pkgs/applications/science/math/R/default.nix
+++ b/pkgs/applications/science/math/R/default.nix
@@ -3,6 +3,7 @@
 , less, texinfo, graphviz, icu, pkgconfig, bison, imake, which, jdk, openblas
 , curl, Cocoa, Foundation, cf-private, libobjc, tzdata
 , withRecommendedPackages ? true
+, enableStrictBarrier ? false
 }:
 
 stdenv.mkDerivation rec {
@@ -39,6 +40,7 @@ stdenv.mkDerivation rec {
       --with-system-pcre
       --with-system-xz
       --with-ICU
+      ${stdenv.lib.optionalString enableStrictBarrier "--enable-strict-barrier"}
       --enable-R-shlib
       AR=$(type -p ar)
       AWK=$(type -p gawk)