Revert "main/llvm: update patchset, switch to cmake, perform two-stage build with a minimal bootstrap compile of clang, add clang extras, update package list to split out clang documentation"

This reverts commit 81d1b43c5af39e14cb91232c4afcb7839b96f5a1.

1 files changed, 19 insertions, 0 deletions

diff --git a/main/llvm/compiler-rt-3.6-musl-no-dlvsym.patch b/main/llvm/compiler-rt-3.6-musl-no-dlvsym.patch
new file mode 100644
index 0000000000..444f4e073b
--- /dev/null
+++ b/main/llvm/compiler-rt-3.6-musl-no-dlvsym.patch
@@ -0,0 +1,19 @@
+diff --git a/lib/interception/interception_linux.cc b/lib/interception/interception_linux.cc
+index 6e908ac..7fcf2a6 100644
+--- a/lib/interception/interception_linux.cc
++++ b/lib/interception/interception_linux.cc
+@@ -21,13 +21,13 @@ namespace __interception {
+ bool GetRealFunctionAddress(const char *func_name, uptr *func_addr,
+     uptr real, uptr wrapper) {
+   *func_addr = (uptr)dlsym(RTLD_NEXT, func_name);
+   return real == wrapper;
+ }
+
+-#if !defined(__ANDROID__)  // android does not have dlvsym
++#if 0 // !defined(__ANDROID__)  // android does not have dlvsym
+ void *GetFuncAddrVer(const char *func_name, const char *ver) {
+   return dlvsym(RTLD_NEXT, func_name, ver);
+ }
+ #endif  // !defined(__ANDROID__)
+
+ }  // namespace __interception