Removing all warning flags and Werror for now.

3 files changed, 14 insertions, 57 deletions

diff --git a/Makefile b/Makefile
index 6f29ce096a..8ea288143c 100644
--- a/Makefile
+++ b/Makefile
@@ -353,8 +353,8 @@ ifeq ($(SYSTEM),Darwin)
 CXXFLAGS += -stdlib=libc++
 LDFLAGS += -framework CoreFoundation
 endif
-CXXFLAGS += -Wnon-virtual-dtor
-CPPFLAGS += -g -Wall -Wextra -Werror $(W_NO_UNKNOWN_WARNING_OPTION) -Wno-long-long -Wno-unused-parameter -Wno-deprecated-declarations -Wno-sign-conversion -Wno-shadow -Wno-conversion -Wno-implicit-fallthrough -Wno-sign-compare -Wno-missing-field-initializers -Wno-maybe-uninitialized -DOSATOMIC_USE_INLINED=1 -Ithird_party/upb -Isrc/core/ext/upb-generated
+CFLAGS += -g
+CPPFLAGS += -g -Wall -Wextra -DOSATOMIC_USE_INLINED=1 -Ithird_party/upb -Isrc/core/ext/upb-generated
 COREFLAGS += -fno-rtti -fno-exceptions
 LDFLAGS += -g
 
@@ -553,7 +553,7 @@ OPENSSL_LIBS = ssl crypto
 endif
 
 OPENSSL_ALPN_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/openssl-alpn.c $(addprefix -l, $(OPENSSL_LIBS)) $(LDFLAGS)
-BORINGSSL_COMPILE_CHECK_CMD = $(CC) $(CPPFLAGS) -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX $(CFLAGS) -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare -Wno-implicit-fallthrough $(NO_W_EXTRA_SEMI) -o $(TMPOUT) test/build/boringssl.c $(LDFLAGS)
+BORINGSSL_COMPILE_CHECK_CMD = $(CC) $(CPPFLAGS) -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX $(CFLAGS) -g -o $(TMPOUT) test/build/boringssl.c $(LDFLAGS)
 ZLIB_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/zlib.c -lz $(LDFLAGS)
 PROTOBUF_CHECK_CMD = $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $(TMPOUT) test/build/protobuf.cc -lprotobuf $(LDFLAGS)
 CARES_CHECK_CMD = $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $(TMPOUT) test/build/c-ares.c -lcares $(LDFLAGS)
@@ -7969,7 +7969,7 @@ LIBBORINGSSL_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename
 
 $(LIBBORINGSSL_OBJS): CPPFLAGS += -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX
 $(LIBBORINGSSL_OBJS): CXXFLAGS += -fno-rtti -fno-exceptions
-$(LIBBORINGSSL_OBJS): CFLAGS += -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare -Wno-implicit-fallthrough $(NO_W_EXTRA_SEMI)
+$(LIBBORINGSSL_OBJS): CFLAGS += -g
 
 $(LIBDIR)/$(CONFIG)/libboringssl.a: $(ZLIB_DEP) $(CARES_DEP) $(ADDRESS_SORTING_DEP)  $(LIBBORINGSSL_OBJS) 
 	$(E) "[AR]      Creating $@"
@@ -7999,7 +7999,7 @@ LIBBORINGSSL_TEST_UTIL_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o,
 
 $(LIBBORINGSSL_TEST_UTIL_OBJS): CPPFLAGS += -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX
 $(LIBBORINGSSL_TEST_UTIL_OBJS): CXXFLAGS += -fno-rtti -fno-exceptions
-$(LIBBORINGSSL_TEST_UTIL_OBJS): CFLAGS += -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare -Wno-implicit-fallthrough $(NO_W_EXTRA_SEMI)
+$(LIBBORINGSSL_TEST_UTIL_OBJS): CFLAGS += -g
 
 ifeq ($(NO_PROTOBUF),true)
 
@@ -8105,7 +8105,7 @@ PUBLIC_HEADERS_C += \
 
 LIBZ_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBZ_SRC))))
 
-$(LIBZ_OBJS): CFLAGS += -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-implicit-function-declaration -Wno-implicit-fallthrough $(W_NO_SHIFT_NEGATIVE_VALUE) -fvisibility=hidden
+$(LIBZ_OBJS): CFLAGS += -fvisibility=hidden
 
 $(LIBDIR)/$(CONFIG)/libz.a:  $(LIBZ_OBJS) 
 	$(E) "[AR]      Creating $@"
@@ -8181,7 +8181,7 @@ PUBLIC_HEADERS_C += \
 LIBARES_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBARES_SRC))))
 
 $(LIBARES_OBJS): CPPFLAGS += -Ithird_party/cares -Ithird_party/cares/cares -fvisibility=hidden -D_GNU_SOURCE $(if $(subst Darwin,,$(SYSTEM)),,-Ithird_party/cares/config_darwin) $(if $(subst FreeBSD,,$(SYSTEM)),,-Ithird_party/cares/config_freebsd) $(if $(subst Linux,,$(SYSTEM)),,-Ithird_party/cares/config_linux) $(if $(subst OpenBSD,,$(SYSTEM)),,-Ithird_party/cares/config_openbsd) -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX $(if $(subst MINGW32,,$(SYSTEM)),-DHAVE_CONFIG_H,)
-$(LIBARES_OBJS): CFLAGS += -Wno-sign-conversion $(if $(subst Darwin,,$(SYSTEM)),,-Wno-shorten-64-to-32) $(if $(subst MINGW32,,$(SYSTEM)),-Wno-invalid-source-encoding,)
+$(LIBARES_OBJS): CFLAGS += -g
 
 $(LIBDIR)/$(CONFIG)/libares.a:  $(LIBARES_OBJS) 
 	$(E) "[AR]      Creating $@"
@@ -20183,7 +20183,7 @@ endif
 
 $(BORINGSSL_SSL_TEST_OBJS): CPPFLAGS += -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX
 $(BORINGSSL_SSL_TEST_OBJS): CXXFLAGS += -fno-rtti -fno-exceptions
-$(BORINGSSL_SSL_TEST_OBJS): CFLAGS += -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare -Wno-implicit-fallthrough $(NO_W_EXTRA_SEMI)
+$(BORINGSSL_SSL_TEST_OBJS): CFLAGS += -g
 $(OBJDIR)/$(CONFIG)/third_party/boringssl/crypto/test/gtest_main.o:  $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl.a
 
 $(OBJDIR)/$(CONFIG)/third_party/boringssl/ssl/span_test.o:  $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl.a
@@ -20275,7 +20275,7 @@ endif
 
 $(BORINGSSL_CRYPTO_TEST_OBJS): CPPFLAGS += -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX
 $(BORINGSSL_CRYPTO_TEST_OBJS): CXXFLAGS += -fno-rtti -fno-exceptions
-$(BORINGSSL_CRYPTO_TEST_OBJS): CFLAGS += -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare -Wno-implicit-fallthrough $(NO_W_EXTRA_SEMI)
+$(BORINGSSL_CRYPTO_TEST_OBJS): CFLAGS += -g
 $(OBJDIR)/$(CONFIG)/src/boringssl/crypto_test_data.o:  $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl.a
 
 $(OBJDIR)/$(CONFIG)/third_party/boringssl/crypto/asn1/asn1_test.o:  $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl.a
diff --git a/build.yaml b/build.yaml
index 750951f5e8..a5296a0b68 100644
--- a/build.yaml
+++ b/build.yaml
@@ -6192,8 +6192,7 @@ configs:
       UBSAN_OPTIONS: halt_on_error=1:print_stacktrace=1:suppressions=test/core/util/ubsan_suppressions.txt
 defaults:
   ares:
-    CFLAGS: -Wno-sign-conversion $(if $(subst Darwin,,$(SYSTEM)),,-Wno-shorten-64-to-32)
-      $(if $(subst MINGW32,,$(SYSTEM)),-Wno-invalid-source-encoding,)
+    CFLAGS: -g
     CPPFLAGS: -Ithird_party/cares -Ithird_party/cares/cares -fvisibility=hidden -D_GNU_SOURCE
       $(if $(subst Darwin,,$(SYSTEM)),,-Ithird_party/cares/config_darwin) $(if $(subst
       FreeBSD,,$(SYSTEM)),,-Ithird_party/cares/config_freebsd) $(if $(subst Linux,,$(SYSTEM)),,-Ithird_party/cares/config_linux)
@@ -6202,9 +6201,7 @@ defaults:
   benchmark:
     CPPFLAGS: -Ithird_party/benchmark/include -DHAVE_POSIX_REGEX
   boringssl:
-    CFLAGS: -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas
-      -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare -Wno-implicit-fallthrough
-      $(NO_W_EXTRA_SEMI)
+    CFLAGS: -g
     CPPFLAGS: -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM
       -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX
     CXXFLAGS: -fno-rtti -fno-exceptions
@@ -6214,16 +6211,12 @@ defaults:
       $(W_NO_MAYBE_UNINITIALIZED) -fvisibility=hidden
     CXXFLAGS: $(W_NO_CXX14_COMPAT)
   global:
+    CFLAGS: -g
     COREFLAGS: -fno-rtti -fno-exceptions
-    CPPFLAGS: -g -Wall -Wextra -Werror $(W_NO_UNKNOWN_WARNING_OPTION) -Wno-long-long
-      -Wno-unused-parameter -Wno-deprecated-declarations -Wno-sign-conversion -Wno-shadow
-      -Wno-conversion -Wno-implicit-fallthrough -Wno-sign-compare -Wno-missing-field-initializers
-      -Wno-maybe-uninitialized -DOSATOMIC_USE_INLINED=1 -Ithird_party/upb -Isrc/core/ext/upb-generated
-    CXXFLAGS: -Wnon-virtual-dtor
+    CPPFLAGS: -g -Wall -Wextra -DOSATOMIC_USE_INLINED=1 -Ithird_party/upb -Isrc/core/ext/upb-generated
     LDFLAGS: -g
   zlib:
-    CFLAGS: -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-implicit-function-declaration
-      -Wno-implicit-fallthrough $(W_NO_SHIFT_NEGATIVE_VALUE) -fvisibility=hidden
+    CFLAGS: -fvisibility=hidden
 openssl_fallback:
   base_uri: https://openssl.org/source/old/1.0.2/
   extraction_dir: openssl-1.0.2f
diff --git a/grpc.gyp b/grpc.gyp
index b0168dc15d..9ecc9467f6 100644
--- a/grpc.gyp
+++ b/grpc.gyp
@@ -54,18 +54,6 @@
       '-g',
       '-Wall',
       '-Wextra',
-      '-Werror',
-      '$(W_NO_UNKNOWN_WARNING_OPTION)',
-      '-Wno-long-long',
-      '-Wno-unused-parameter',
-      '-Wno-deprecated-declarations',
-      '-Wno-sign-conversion',
-      '-Wno-shadow',
-      '-Wno-conversion',
-      '-Wno-implicit-fallthrough',
-      '-Wno-sign-compare',
-      '-Wno-missing-field-initializers',
-      '-Wno-maybe-uninitialized',
       '-DOSATOMIC_USE_INLINED=1',
       '-Ithird_party/upb',
       '-Isrc/core/ext/upb-generated',
@@ -142,18 +130,6 @@
             '-g',
             '-Wall',
             '-Wextra',
-            '-Werror',
-            '$(W_NO_UNKNOWN_WARNING_OPTION)',
-            '-Wno-long-long',
-            '-Wno-unused-parameter',
-            '-Wno-deprecated-declarations',
-            '-Wno-sign-conversion',
-            '-Wno-shadow',
-            '-Wno-conversion',
-            '-Wno-implicit-fallthrough',
-            '-Wno-sign-compare',
-            '-Wno-missing-field-initializers',
-            '-Wno-maybe-uninitialized',
             '-DOSATOMIC_USE_INLINED=1',
             '-Ithird_party/upb',
             '-Isrc/core/ext/upb-generated',
@@ -162,18 +138,6 @@
             '-g',
             '-Wall',
             '-Wextra',
-            '-Werror',
-            '$(W_NO_UNKNOWN_WARNING_OPTION)',
-            '-Wno-long-long',
-            '-Wno-unused-parameter',
-            '-Wno-deprecated-declarations',
-            '-Wno-sign-conversion',
-            '-Wno-shadow',
-            '-Wno-conversion',
-            '-Wno-implicit-fallthrough',
-            '-Wno-sign-compare',
-            '-Wno-missing-field-initializers',
-            '-Wno-maybe-uninitialized',
             '-DOSATOMIC_USE_INLINED=1',
             '-Ithird_party/upb',
             '-Isrc/core/ext/upb-generated',