build: Allow developer builds with clang 9

Disable clang warnings to allow samba to be compiled with clang 9.

Subsequent commits will fix offending code and re-enable the warnings.

However fixing cast-align warnings has been left for later.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/buildtools/wafsamba/samba_autoconf.py b/buildtools/wafsamba/samba_autoconf.py
index 4615e201422b53ea4c5b9fea2b7220e0d11218cd..2328cfdf2fe4e60438a0f5aa0463c0b6d5218f16 100644 (file)
--- a/buildtools/wafsamba/samba_autoconf.py
+++ b/buildtools/wafsamba/samba_autoconf.py
@@ -790,6 +790,15 @@ int main(void) {
         if not Options.options.disable_warnings_as_errors:
             conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Werror -Wno-error=deprecated-declarations', testflags=True)
             conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=tautological-compare', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=cast-align', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=format-nonliteral', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=for-loop-analysis', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=missing-field-initializers', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=parentheses-equality', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=unused-function', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=enum-conversion', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=logical-not-parentheses', testflags=True)
+            conf.ADD_NAMED_CFLAGS('PICKY_CFLAGS', '-Wno-error=constant-conversion', testflags=True)
 
     if Options.options.fatal_errors:
         conf.ADD_CFLAGS('-Wfatal-errors', testflags=True)