Remove autoconf support

Summary:
This patch is provided in preparation for removing autoconf on 1/26. The proposal to remove autoconf on 1/26 was discussed on the llvm-dev thread here: http://lists.llvm.org/pipermail/llvm-dev/2016-January/093875.html

"I felt a great disturbance in the [build system], as if millions of [makefiles] suddenly cried out in terror and were suddenly silenced. I fear something [amazing] has happened."
- Obi Wan Kenobi

Reviewers: chandlerc, grosbach, bob.wilson, tstellarAMD, echristo, whitequark

Subscribers: chfast, simoncook, emaste, jholewinski, tberghammer, jfb, danalbert, srhines, arsenm, dschuff, jyknight, dsanders, joker.eph, llvm-commits

Differential Revision: http://reviews.llvm.org/D16471

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258861 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 0 insertions, 87 deletions

diff --git a/utils/unittest/Makefile b/utils/unittest/Makefile
deleted file mode 100644
index 6a09341832b..00000000000
--- a/utils/unittest/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- utils/unittest/Makefile -----------------------------*- Makefile -*-===##
-#
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-LEVEL = ../..
-PARALLEL_DIRS = googletest UnitTestMain
-
-include $(LEVEL)/Makefile.common
diff --git a/utils/unittest/UnitTestMain/Makefile b/utils/unittest/UnitTestMain/Makefile
deleted file mode 100644
index 7bcb7249504..00000000000
--- a/utils/unittest/UnitTestMain/Makefile
+++ /dev/null
@@ -1,32 +0,0 @@
-##===- utils/unittest/UnitTestMain/Makefile ----------------*- Makefile -*-===##
-#
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-LEVEL = ../../..
-
-include $(LEVEL)/Makefile.config
-
-LIBRARYNAME = gtest_main
-BUILD_ARCHIVE = 1
-REQUIRES_RTTI = 1
-
-CPP.Flags += -I$(LLVM_SRC_ROOT)/utils/unittest/googletest/include
-CPP.Flags += $(NO_MISSING_FIELD_INITIALIZERS) $(NO_VARIADIC_MACROS)
-CPP.Flags += -DGTEST_HAS_RTTI=0
-# libstdc++'s TR1 <tuple> header depends on RTTI and uses C++'0x features not
-# supported by Clang, so force googletest to use its own tuple implementation.
-CPP.Flags += -DGTEST_USE_OWN_TR1_TUPLE
-
-# Disable pthreads if LLVM was configured without them.
-ifneq ($(HAVE_PTHREAD), 1)
-  CPP.Flags += -DGTEST_HAS_PTHREAD=0
-endif
-
-NO_INSTALL = 1
-
-include $(LEVEL)/Makefile.common
diff --git a/utils/unittest/googletest/Makefile b/utils/unittest/googletest/Makefile
deleted file mode 100644
index 3d85e7da0ba..00000000000
--- a/utils/unittest/googletest/Makefile
+++ /dev/null
@@ -1,42 +0,0 @@
-##===- utils/unittest/googletest/Makefile ------------------*- Makefile -*-===##
-#
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-LEVEL := ../../..
-
-include $(LEVEL)/Makefile.config
-
-LIBRARYNAME = gtest
-BUILD_ARCHIVE = 1
-REQUIRES_RTTI = 1
-
-# Note that these flags are duplicated when building individual tests in
-# unittests/Makefile.unittest and ../UnitTestMain/Makefile; ensure that any
-# changes are made to both.
-CPP.Flags += -I$(LLVM_SRC_ROOT)/utils/unittest/googletest/include
-CPP.Flags += -I$(LLVM_SRC_ROOT)/utils/unittest/googletest
-CPP.Flags += $(NO_MISSING_FIELD_INITIALIZERS) $(NO_VARIADIC_MACROS)
-CPP.Flags += -DGTEST_HAS_RTTI=0
-# libstdc++'s TR1 <tuple> header depends on RTTI and uses C++'0x features not
-# supported by Clang, so force googletest to use its own tuple implementation.
-CPP.Flags += -DGTEST_USE_OWN_TR1_TUPLE
-
-# Disable pthreads if LLVM was configured without them.
-ifneq ($(HAVE_PTHREAD), 1)
-  CPP.Flags += -DGTEST_HAS_PTHREAD=0
-endif
-
-ifeq ($(HOST_OS),MingW)
-  CPP.Flags += -DGTEST_OS_WINDOWS=1
-endif
-
-NO_INSTALL = 1
-
-SOURCES = src/gtest-all.cc
-
-include $(LEVEL)/Makefile.common