treewide: move NIX_CFLAGS_COMPILE to the env attrset

with structuredAttrs lists will be bash arrays which cannot be exported
which will be a issue with some patches and some wrappers like cc-wrapper

this makes it clearer that NIX_CFLAGS_COMPILE must be a string as lists
in env cause a eval failure

1 files changed, 3 insertions, 3 deletions

diff --git a/pkgs/development/r-modules/default.nix b/pkgs/development/r-modules/default.nix
index f287605aa8f..78493c74201 100644
--- a/pkgs/development/r-modules/default.nix
+++ b/pkgs/development/r-modules/default.nix
@@ -975,12 +975,12 @@ let
     });
 
     data_table = old.data_table.overrideDerivation (attrs: {
-      NIX_CFLAGS_COMPILE = attrs.NIX_CFLAGS_COMPILE + " -fopenmp";
+      env.NIX_CFLAGS_COMPILE = attrs.NIX_CFLAGS_COMPILE + " -fopenmp";
       patchPhase = "patchShebangs configure";
     });
 
     ModelMetrics = old.ModelMetrics.overrideDerivation (attrs: {
-      NIX_CFLAGS_COMPILE = attrs.NIX_CFLAGS_COMPILE
+      env.NIX_CFLAGS_COMPILE = attrs.NIX_CFLAGS_COMPILE
         + lib.optionalString stdenv.isDarwin " -fopenmp";
     });
 
@@ -1184,7 +1184,7 @@ let
     });
 
     rstan = old.rstan.overrideDerivation (attrs: {
-      NIX_CFLAGS_COMPILE = "${attrs.NIX_CFLAGS_COMPILE} -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION";
+      env.NIX_CFLAGS_COMPILE = "${attrs.NIX_CFLAGS_COMPILE} -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION";
     });
 
     mongolite = old.mongolite.overrideDerivation (attrs: {