Add -fexceptions to the antlr gencode to avoid breaking users building with -fno-exceptions

mkruskal-google · copybara-github · commit c2c22b3e9704 · 2026-06-17T11:00:02.000-07:00
PiperOrigin-RevId: 933757556
diff --git a/bazel/antlr.bzl b/bazel/antlr.bzl
@@ -55,6 +55,7 @@ def antlr_cc_library(name, src, package):
             generated,
             "@antlr4-cpp-runtime//:antlr4-cpp-runtime",
         ],
+        copts = ["-fexceptions"],
         linkstatic = 1,
     )
 

Original file line number	Diff line number	Diff line change
`@@ -55,6 +55,7 @@ def antlr_cc_library(name, src, package):`
`55`	`55`	`generated,`
`56`	`56`	`"@antlr4-cpp-runtime//:antlr4-cpp-runtime",`
`57`	`57`	`],`
	`58`	`+ copts = ["-fexceptions"],`
`58`	`59`	`linkstatic = 1,`
`59`	`60`	`)`
`60`	`61`