ncurses: Fix building against ucrt

2 years ago · 5e8a857310
parent f28101d2a4
commit 5e8a857310
1 changed files with 7 additions and 1 deletions
--- a/pkgs/development/libraries/ncurses/default.nix
+++ b/pkgs/development/libraries/ncurses/default.nix
@ -46,7 +46,13 @@ stdenv.mkDerivation rec {
    ];

  # Only the C compiler, and explicitly not C++ compiler needs this flag on solaris:
-  CFLAGS = lib.optionalString stdenv.isSunOS "-D_XOPEN_SOURCE_EXTENDED";
+  CFLAGS =
+    # Only the C compiler, and explicitly not C++ compiler needs this flag on solaris:
+    /**/ if stdenv.isSunOS then "-D_XOPEN_SOURCE_EXTENDED"
+    # ucrt doesn't support X_OK to access() without this flag
+    else if stdenv.hostPlatform.libc == "ucrt" then "-D__USE_MINGW_ACCESS"
+    else "";
+

  depsBuildBuild = [
    buildPackages.stdenv.cc