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-rw-r--r--Makefile4
-rwxr-xr-xRakefile2
-rw-r--r--build.yaml5
-rw-r--r--third_party/cares/ares_build.h10
4 files changed, 16 insertions, 5 deletions
diff --git a/Makefile b/Makefile
index 01e06f1003..9e3daabe40 100644
--- a/Makefile
+++ b/Makefile
@@ -8241,8 +8241,8 @@ PUBLIC_HEADERS_C += \
LIBARES_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBARES_SRC))))
-$(LIBARES_OBJS): CPPFLAGS += -Ithird_party/cares -Ithird_party/cares/cares $(if $(subst Linux,,$(SYSTEM)),,-Ithird_party/cares/config_linux) $(if $(subst Darwin,,$(SYSTEM)),,-Ithird_party/cares/config_darwin) -fvisibility=hidden -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX -DHAVE_CONFIG_H
-$(LIBARES_OBJS): CFLAGS += -Wno-sign-conversion -Wno-invalid-source-encoding
+$(LIBARES_OBJS): CPPFLAGS += -Ithird_party/cares -Ithird_party/cares/cares $(if $(subst Linux,,$(SYSTEM)),,-Ithird_party/cares/config_linux) $(if $(subst Darwin,,$(SYSTEM)),,-Ithird_party/cares/config_darwin) -fvisibility=hidden -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX $(if $(subst MINGW32,,$(SYSTEM)),-DHAVE_CONFIG_H,)
+$(LIBARES_OBJS): CFLAGS += -Wno-sign-conversion $(if $(subst MINGW32,,$(SYSTEM)),-Wno-invalid-source-encoding,)
$(LIBDIR)/$(CONFIG)/libares.a: $(ZLIB_DEP) $(LIBARES_OBJS)
$(E) "[AR] Creating $@"
diff --git a/Rakefile b/Rakefile
index cc02aa130a..7f8d3a2f4a 100755
--- a/Rakefile
+++ b/Rakefile
@@ -80,7 +80,7 @@ task 'dlls' do
grpc_config = ENV['GRPC_CONFIG'] || 'opt'
verbose = ENV['V'] || '0'
- env = 'CPPFLAGS="-D_WIN32_WINNT=0x600 -DUNICODE -D_UNICODE -Wno-unused-variable -Wno-unused-result" '
+ env = 'CPPFLAGS="-D_WIN32_WINNT=0x600 -DUNICODE -D_UNICODE -Wno-unused-variable -Wno-unused-result -DCARES_STATICLIB" '
env += 'LDFLAGS=-static '
env += 'SYSTEM=MINGW32 '
env += 'EMBED_ZLIB=true '
diff --git a/build.yaml b/build.yaml
index 781118f307..fbef42502d 100644
--- a/build.yaml
+++ b/build.yaml
@@ -4407,10 +4407,11 @@ configs:
UBSAN_OPTIONS: halt_on_error=1:print_stacktrace=1:suppressions=tools/ubsan_suppressions.txt
defaults:
ares:
- CFLAGS: -Wno-sign-conversion -Wno-invalid-source-encoding
+ CFLAGS: -Wno-sign-conversion $(if $(subst MINGW32,,$(SYSTEM)),-Wno-invalid-source-encoding,)
CPPFLAGS: -Ithird_party/cares -Ithird_party/cares/cares $(if $(subst Linux,,$(SYSTEM)),,-Ithird_party/cares/config_linux)
$(if $(subst Darwin,,$(SYSTEM)),,-Ithird_party/cares/config_darwin) -fvisibility=hidden
- -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX -DHAVE_CONFIG_H
+ -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX $(if $(subst
+ MINGW32,,$(SYSTEM)),-DHAVE_CONFIG_H,)
benchmark:
CPPFLAGS: -Ithird_party/benchmark/include -DHAVE_POSIX_REGEX
boringssl:
diff --git a/third_party/cares/ares_build.h b/third_party/cares/ares_build.h
index 7d69f1e6ae..d6b3d49f37 100644
--- a/third_party/cares/ares_build.h
+++ b/third_party/cares/ares_build.h
@@ -251,4 +251,14 @@
typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t;
#endif
+/* Undefine UNICODE, as c-ares does not use the ANSI version of functions */
+/* explicitly. */
+#ifdef UNICODE
+# undef UNICODE
+#endif
+
+#ifdef _UNICODE
+# undef _UNICODE
+#endif
+
#endif /* __CARES_BUILD_H */