partially fix llvm-config

mingw-w64-clang/0004-llvm-config-look-for-unversioned-shared-lib-on-win32.patch

@@ -24,6 +24,14 @@ index 08b096afb05..e388d9e5d3f 100644
      } else {
        StaticExt = "lib";
        DirSep = "\\";
+@@ -393,7 +393,7 @@
+ 
+   bool DyLibExists = false;
+   const std::string DyLibName =
+-      (SharedPrefix + "LLVM-" + SharedVersionedExt).str();
++      (SharedPrefix + (HostTriple.isOSWindows() ? "LLVM" : "LLVM-") + SharedVersionedExt).str();
+ 
+   // If LLVM_LINK_DYLIB is ON, the single shared library will be returned
+   // for "--libs", etc, if they exist. This behaviour can be overridden with
 -- 
 2.13.3
-

mingw-w64-clang/PKGBUILD

@@ -7,7 +7,7 @@
 
 
 # We can switch to clang when it fully works with mingw-w64
-#_compiler=clang
+_compiler=gcc
 _generator="MSYS Makefiles"
 _realname=clang
 pkgbase=mingw-w64-${_realname}
@@ -23,24 +23,25 @@ pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}"
          "${MINGW_PACKAGE_PREFIX}-llvm"
          "${MINGW_PACKAGE_PREFIX}-polly")
 pkgver=6.0.1
-pkgrel=1
+pkgrel=2
 pkgdesc="C language family frontend for LLVM (mingw-w64)"
 arch=('any')
 url="https://llvm.org/"
 license=("custom:University of Illinois/NCSA Open Source License")
 makedepends=("${MINGW_PACKAGE_PREFIX}-cmake>=3.4.3"
              "${MINGW_PACKAGE_PREFIX}-z3"
-             $([[ "$_compiler" == "clang" ]] && echo \
-               "${MINGW_PACKAGE_PREFIX}-clang")
-             $([[ "$_generator" == "Ninja"]] && echo \
-               "${MINGW_PACKAGE_PREFIX}-ninja")
              "${MINGW_PACKAGE_PREFIX}-libffi"
              "${MINGW_PACKAGE_PREFIX}-pkg-config"
              "${MINGW_PACKAGE_PREFIX}-python3-sphinx"
              "${MINGW_PACKAGE_PREFIX}-python2"
              "${MINGW_PACKAGE_PREFIX}-swig"
              "tar"
-             "groff")
+             "groff"
+             $([[ "$_compiler" == "clang" ]] && echo \
+               "${MINGW_PACKAGE_PREFIX}-clang")
+             $([[ "$_generator" == "Ninja" ]] && echo \
+               "${MINGW_PACKAGE_PREFIX}-ninja")
+             )
 depends=("${MINGW_PACKAGE_PREFIX}-gcc")
 options=('!debug' 'strip')
 source=(https://releases.llvm.org/${pkgver}/llvm-${pkgver}.src.tar.xz{,.sig}
@@ -119,7 +120,7 @@ sha256sums=('b6d6c324f9c71494c0ccaf3dac1f16236d970002b42bb24a6c9e1634f7d0f4e2'
             'd5b11097084f8a03dd3002c2adb27b4fec99cf290404049f1a4e1185274bde67'
             '5081a1a9d8074b275f3087d4d80a13ce5d1c20bc1962819953790e54275930c8'
             '46e10ce71525836d67466af954542c7133b646d7cc81dc30388f42dc27c7a6d6'
-            'ca317e0d14dd52f115345c5e27f825d109654a43d5fc812ecdc883e0437677a1'
+            '1f318c0370357fdf9c54ae6d31bad761b0caa58ac099998937b636309ecb6590'
             '7f0c64cd87b61e894be632f180ae5291e1aa9f1d9d382608f659067eeeda7146'
             'f6e04b5e2a65e1eaa4ab6d14427cf17b1e79625a428430dd16a441578b31df55'
             '7140be792ec6806f3ed962839c85baecafe4d87df30c17d02cca476a37f6da8c'