Most people could probably check this patch in "as obvious." But I
don't really speak script, so someone better check.
BTW, don't bother trying to build --enable-warnings=4 (or higher). Even
with this patch, it's not going to build (not even close).
dw
diff --git a/mingw-w64-crt/configure b/mingw-w64-crt/configure
index 77d0766..af2f7ca 100755
--- a/mingw-w64-crt/configure
+++ b/mingw-w64-crt/configure
@@ -6129,13 +6129,14 @@ case $warning_level in #(
4) :
ADD_C_CXX_WARNING_FLAGS="-Wall -Wextra -Wformat -Wstrict-aliasing=2 -Wsystem-headers -Wshadow -Wmissing-declarations -Wpacked -Winline -Werror -pedantic"
- ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes"
- 5 ;; #(
- *) :
+ ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes" ;; #(
+ 5) :
ADD_C_CXX_WARNING_FLAGS="-Wall -Wextra -Wformat -Wstrict-aliasing=2 -Wsystem-headers -Wshadow -Wmissing-declarations -Wpacked -Wredundant-decls -Winline -Werror -Wfatal-errors -pedantic -pedantic-errors"
ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes"
- ;;
+ ;; #(
+ *) :
+ ;;
esac
diff --git a/mingw-w64-crt/configure.ac b/mingw-w64-crt/configure.ac
index b088953..884a7ae 100644
--- a/mingw-w64-crt/configure.ac
+++ b/mingw-w64-crt/configure.ac
@@ -314,7 +314,7 @@ AS_CASE([$warning_level],
ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes"],
[4],[
ADD_C_CXX_WARNING_FLAGS="-Wall -Wextra -Wformat -Wstrict-aliasing=2 -Wsystem-headers -Wshadow -Wmissing-declarations -Wpacked -Winline -Werror -pedantic"
- ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes"]
+ ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes"],
[5],[
ADD_C_CXX_WARNING_FLAGS="-Wall -Wextra -Wformat -Wstrict-aliasing=2 -Wsystem-headers -Wshadow -Wmissing-declarations -Wpacked -Wredundant-decls -Winline -Werror -Wfatal-errors -pedantic -pedantic-errors"
ADD_C_ONLY_WARNING_FLAGS="-Wimplicit-function-declaration -Wmissing-noreturn -Wmissing-prototypes"]
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