guile: fix for Xcode 11

Closes #45606. Signed-off-by: FX Coudert <fxcoudert@gmail.com>
2019-10-20 14:30:24 +02:00 · 2019-10-20 14:30:24 +02:00 · 2d9484d551
commit 2d9484d551
parent 13fcdeca5a
1 changed files with 4 additions and 0 deletions
--- a/Formula/guile.rb
+++ b/Formula/guile.rb
@ -29,6 +29,10 @@ class Guile < Formula
  depends_on "readline"

  def install
+    # Work around Xcode 11 clang bug
+    # https://bitbucket.org/multicoreware/x265/issues/514/wrong-code-generated-on-macos-1015
+    ENV.append_to_cflags "-fno-stack-check" if DevelopmentTools.clang_build_version >= 1010
+
    system "./autogen.sh" unless build.stable?
    system "./configure", "--disable-dependency-tracking",
                          "--prefix=#{prefix}",