From 2a0172efd45d3dc988b59dee70b1061451444812 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Fri, 15 Dec 2017 12:06:20 +0200
Subject: [PATCH] Provide the clang wrapper as a symlink to the script instead
 of duplicating the script

---
 Dockerfile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 00abfaf..5185483 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -63,10 +63,11 @@ RUN cd mingw-w64/mingw-w64-headers && \
     done
 
 # Install the usual $TUPLE-clang binaries
-COPY wrappers/clang-target-wrapper /build/wrappers/
-RUN for arch in $TOOLCHAIN_ARCHS; do \
+COPY wrappers/clang-target-wrapper /build/prefix/bin
+RUN cd $TOOLCHAIN_PREFIX/bin && \
+    for arch in $TOOLCHAIN_ARCHS; do \
         for exec in clang clang++; do \
-            cp wrappers/clang-target-wrapper $TOOLCHAIN_PREFIX/bin/${arch}-w64-mingw32-${exec}; \
+            ln -s clang-target-wrapper $arch-w64-mingw32-$exec; \
         done; \
     done