Fix wrong macro generation when LLVM --built-targets returns only one…

… result (#3499)
crystal-lang · Nov 4, 2016 · 4040a9f · 4040a9f
1 parent 00a9a8a
commit 4040a9f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/llvm/lib_llvm.cr b/src/llvm/lib_llvm.cr
@@ -21,7 +21,7 @@ end
   @[Link(ldflags: "`{{LibLLVM::LLVM_CONFIG.id}} --libs --system-libs --ldflags 2> /dev/null`")]
   lib LibLLVM
     VERSION = {{`#{LibLLVM::LLVM_CONFIG} --version`.chomp.stringify}}
-    BUILT_TARGETS = {{ `#{LibLLVM::LLVM_CONFIG} --targets-built`.chomp.downcase.split(' ').map(&.id.symbolize) }}
+    BUILT_TARGETS = {{ `#{LibLLVM::LLVM_CONFIG} --targets-built`.strip.downcase.split(' ').map(&.id.symbolize) }}
   end
 {% end %}