gcc: fix mising avr limits.h

Fixes #69172 (cherry picked from commit 7b58739)
NixOS · Sep 21, 2019 · 62bdec6 · 62bdec6
1 parent 1bf3db5
commit 62bdec6
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/pkgs/development/compilers/gcc/8/default.nix b/pkgs/development/compilers/gcc/8/default.nix
@@ -186,7 +186,12 @@ stdenv.mkDerivation ({
             sed -i gcc/config/linux.h -e '1i#undef LOCAL_INCLUDE_DIR'
         ''
         )
-    else "");
+    else "")
+      + stdenv.lib.optionalString targetPlatform.isAvr ''
+	        makeFlagsArray+=(
+	           'LIMITS_H_TEST=false'
+	        )
+	      '';
 
   inherit noSysDirs staticCompiler crossStageStatic
     libcCross crossMingw;

diff --git a/pkgs/development/compilers/gcc/9/default.nix b/pkgs/development/compilers/gcc/9/default.nix
@@ -185,7 +185,12 @@ stdenv.mkDerivation ({
             sed -i gcc/config/linux.h -e '1i#undef LOCAL_INCLUDE_DIR'
         ''
         )
-    else "");
+    else "")
+      + stdenv.lib.optionalString targetPlatform.isAvr ''
+	        makeFlagsArray+=(
+	           'LIMITS_H_TEST=false'
+	        )
+	      '';
 
   inherit noSysDirs staticCompiler crossStageStatic
     libcCross crossMingw;