Convert #warnings to errors (RobotLocomotion#14174)

leido · Oct 14, 2020 · f7d01c4 · f7d01c4
1 parent 26c9920
commit f7d01c4
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/systems/analysis/BUILD.bazel b/systems/analysis/BUILD.bazel
@@ -49,7 +49,7 @@ drake_cc_library(
     name = "simulator_flags",
     srcs = ["simulator_flags.cc"],
     hdrs = ["simulator_flags.h"],
-    copts = ["-w"],
+    copts = ["-Wno-cpp"],
     deps = [
         ":simulator_config_functions",
     ],

diff --git a/tools/skylark/drake_cc.bzl b/tools/skylark/drake_cc.bzl
@@ -6,6 +6,7 @@ load("@cc//:compiler.bzl", "COMPILER_ID", "COMPILER_VERSION_MAJOR")
 # building with any compiler.
 CXX_FLAGS = [
     "-Werror=all",
+    "-Werror=cpp",
     "-Werror=deprecated",
     "-Werror=deprecated-declarations",
     "-Werror=ignored-qualifiers",