commit 3ae42262b9c402e77d4e13a2971e4db6165dcbea
author James Kuszmaul <jabukuszmaul@gmail.com> Fri Nov 08 12:33:41 2019 -0800
committer James Kuszmaul <jabukuszmaul+collab@gmail.com> Sun Dec 01 18:55:17 2019 -0800
tree 80559a1309f574ea0d490f323ab8f98a85491c28
parent a849d9f3da7c441735e2d50d1440a483f26558b7

Upgrade WPILib and upgraded compilers to C++17

I haven't touched the CTRE libraries yet, although they may need to be
upgraded as well.

Note that this change makes it so that you need either Ubuntu 18.04 or
later or debian buster or later in order to build the code (you may be
able to build code for the roborio on older operating systems, but
running the tests will not work normally).

Change-Id: I0cfa37fe37f830edde6d305e1f50414c369098e4

tools/cpp/BUILD

diff --git a/tools/cpp/BUILD b/tools/cpp/BUILD
index c2c285d..c0d0b38 100644
--- a/tools/cpp/BUILD
+++ b/tools/cpp/BUILD
@@ -54,56 +54,56 @@
 )
 
 filegroup(
-    name = "clang_3p6_all_files",
+    name = "clang_6p0_all_files",
     srcs = [
         ":flags_compiler_inputs",
-        "//tools/cpp/clang_3p6:as",
-        "//tools/cpp/clang_3p6:tool-wrappers",
-        "@clang_3p6_repo//:compiler_pieces",
+        "//tools/cpp/clang_6p0:as",
+        "//tools/cpp/clang_6p0:tool-wrappers",
+        "@clang_6p0_repo//:compiler_pieces",
     ],
 )
 
 filegroup(
-    name = "clang_3p6_linker_files",
+    name = "clang_6p0_linker_files",
     srcs = [
-        "//tools/cpp/clang_3p6:ar",
-        "//tools/cpp/clang_3p6:clang",
-        "//tools/cpp/clang_3p6:clang-symlinks",
-        "//tools/cpp/clang_3p6:ld",
-        "@clang_3p6_repo//:compiler_pieces",
+        "//tools/cpp/clang_6p0:ar",
+        "//tools/cpp/clang_6p0:clang",
+        "//tools/cpp/clang_6p0:clang-symlinks",
+        "//tools/cpp/clang_6p0:ld",
+        "@clang_6p0_repo//:compiler_pieces",
     ],
 )
 
 filegroup(
-    name = "clang_3p6_strip_files",
+    name = "clang_6p0_strip_files",
     srcs = [
-        "//tools/cpp/clang_3p6:strip",
-        "@clang_3p6_repo//:compiler_pieces",
+        "//tools/cpp/clang_6p0:strip",
+        "@clang_6p0_repo//:compiler_pieces",
     ],
 )
 
 filegroup(
-    name = "clang_3p6_compiler_files",
+    name = "clang_6p0_compiler_files",
     srcs = [
         "flags_compiler_inputs",
-        "//tools/cpp/clang_3p6:clang",
-        "//tools/cpp/clang_3p6:ld",
-        "@clang_3p6_repo//:compiler_components",
-        "@clang_3p6_repo//:compiler_pieces",
+        "//tools/cpp/clang_6p0:clang",
+        "//tools/cpp/clang_6p0:ld",
+        "@clang_6p0_repo//:compiler_components",
+        "@clang_6p0_repo//:compiler_pieces",
     ],
 )
 
 cc_toolchain(
     name = "cc-compiler-k8",
-    all_files = ":clang_3p6_all_files",
-    compiler_files = ":clang_3p6_compiler_files",
+    all_files = ":clang_6p0_all_files",
+    compiler_files = ":clang_6p0_compiler_files",
     cpu = "k8",
     dwp_files = ":empty",
     dynamic_runtime_libs = [":empty"],
-    linker_files = ":clang_3p6_linker_files",
-    objcopy_files = "//tools/cpp/clang_3p6:objcopy",
+    linker_files = ":clang_6p0_linker_files",
+    objcopy_files = "//tools/cpp/clang_6p0:objcopy",
     static_runtime_libs = [":empty"],
-    strip_files = ":clang_3p6_strip_files",
+    strip_files = ":clang_6p0_strip_files",
     supports_param_files = 1,
     toolchain_identifier = "k8_linux",
 )
@@ -165,36 +165,36 @@
 filegroup(
     name = "linaro-gcc-files",
     srcs = [
-        ":clang_3p6_all_files",
+        ":clang_6p0_all_files",
         "//tools/cpp/linaro_linux_gcc:clang-symlinks",
         "//tools/cpp/linaro_linux_gcc:tool-wrappers",
-        "@linaro_linux_gcc_4_9_repo//:compiler_pieces",
+        "@linaro_linux_gcc_repo//:compiler_pieces",
     ],
 )
 
 filegroup(
     name = "linaro_linux_linker_files",
     srcs = [
-        ":clang_3p6_linker_files",
+        ":clang_6p0_linker_files",
         "//tools/cpp/linaro_linux_gcc:ar",
         "//tools/cpp/linaro_linux_gcc:clang",
         "//tools/cpp/linaro_linux_gcc:clang-ld",
         "//tools/cpp/linaro_linux_gcc:clang-symlinks",
         "//tools/cpp/linaro_linux_gcc:gcc",
         "//tools/cpp/linaro_linux_gcc:ld",
-        "@linaro_linux_gcc_4_9_repo//:compiler_pieces",
+        "@linaro_linux_gcc_repo//:compiler_pieces",
     ],
 )
 
 filegroup(
     name = "linaro_linux_compiler_files",
     srcs = [
-        ":clang_3p6_compiler_files",
+        ":clang_6p0_compiler_files",
         "//tools/cpp/linaro_linux_gcc:as",
         "//tools/cpp/linaro_linux_gcc:clang",
         "//tools/cpp/linaro_linux_gcc:gcc",
         "//tools/cpp/linaro_linux_gcc:ld",
-        "@linaro_linux_gcc_4_9_repo//:compiler_pieces",
+        "@linaro_linux_gcc_repo//:compiler_pieces",
     ],
 )
 
@@ -202,7 +202,7 @@
     name = "linaro_linux_strip_files",
     srcs = [
         "//tools/cpp/linaro_linux_gcc:strip",
-        "@linaro_linux_gcc_4_9_repo//:compiler_pieces",
+        "@linaro_linux_gcc_repo//:compiler_pieces",
     ],
 )