Silence some protobuf link warnings

4 warnings remain but it's better than before
pull/470/head
Howard Chu 2 years ago
parent fe5c2aec35
commit e81ab9bc2c
No known key found for this signature in database
GPG Key ID: FD2A70B44AB11BA7

@ -5,12 +5,17 @@ $(package)_file_name=$(native_$(package)_file_name)
$(package)_sha256_hash=$(native_$(package)_sha256_hash)
$(package)_dependencies=native_$(package)
$(package)_cxxflags=-std=c++11
$(package)_patches=visibility.patch
define $(package)_set_vars
$(package)_config_opts=--disable-shared --with-protoc=$(build_prefix)/bin/protoc
$(package)_config_opts_linux=--with-pic
endef
define $(package)_preprocess_cmds
patch -p0 < $($(package)_patch_dir)/visibility.patch
endef
define $(package)_config_cmds
$($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
endef

@ -0,0 +1,159 @@
--- src/google/protobuf/descriptor.cc.O 2018-07-30 22:16:10.000000000 +0000
+++ src/google/protobuf/descriptor.cc 2022-05-06 13:38:14.827309092 +0000
@@ -32,6 +32,9 @@
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
#include <algorithm>
#include <functional>
#include <google/protobuf/stubs/hash.h>
@@ -7274,3 +7277,6 @@
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/extension_set.cc.O 2018-07-23 20:56:42.000000000 +0000
+++ src/google/protobuf/extension_set.cc 2022-05-06 14:48:55.369877050 +0000
@@ -32,6 +32,9 @@
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
#include <google/protobuf/stubs/hash.h>
#include <tuple>
#include <utility>
@@ -1914,3 +1917,6 @@
} // namespace internal
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/extension_set_heavy.cc.O 2018-07-30 22:16:10.000000000 +0000
+++ src/google/protobuf/extension_set_heavy.cc 2022-05-06 14:14:27.847320946 +0000
@@ -35,6 +35,10 @@
// Contains methods defined in extension_set.h which cannot be part of the
// lite library because they use descriptors or reflection.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
+
#include <google/protobuf/stubs/casts.h>
#include <google/protobuf/descriptor.pb.h>
#include <google/protobuf/io/coded_stream.h>
@@ -814,3 +818,6 @@
} // namespace internal
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/generated_message_reflection.cc.O 2018-07-23 20:56:42.000000000 +0000
+++ src/google/protobuf/generated_message_reflection.cc 2022-05-06 13:38:49.655540772 +0000
@@ -32,6 +32,9 @@
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
#include <algorithm>
#include <set>
@@ -2420,3 +2423,6 @@
} // namespace internal
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/map_field.cc.O 2018-07-23 20:56:42.000000000 +0000
+++ src/google/protobuf/map_field.cc 2022-05-06 13:34:44.913905697 +0000
@@ -28,6 +28,10 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
+
#include <google/protobuf/map_field.h>
#include <google/protobuf/map_field_inl.h>
@@ -462,3 +466,6 @@
} // namespace internal
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/text_format.cc.O 2018-07-30 22:16:11.000000000 +0000
+++ src/google/protobuf/text_format.cc 2022-05-06 13:34:58.881999517 +0000
@@ -32,6 +32,10 @@
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
+
#include <algorithm>
#include <float.h>
#include <math.h>
@@ -2258,3 +2262,6 @@
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/wire_format.cc.O 2018-07-23 20:56:42.000000000 +0000
+++ src/google/protobuf/wire_format.cc 2022-05-06 13:06:23.294219228 +0000
@@ -32,6 +32,10 @@
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
+
#include <stack>
#include <string>
#include <vector>
@@ -1445,3 +1449,7 @@
} // namespace internal
} // namespace protobuf
} // namespace google
+
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
--- src/google/protobuf/stubs/status.cc.O 2018-07-23 20:56:42.000000000 +0000
+++ src/google/protobuf/stubs/status.cc 2022-05-06 15:18:53.393208814 +0000
@@ -27,6 +27,11 @@
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility push(hidden)
+#endif
+
#include <google/protobuf/stubs/status.h>
#include <ostream>
@@ -132,3 +137,6 @@
} // namespace util
} // namespace protobuf
} // namespace google
+#if defined(__APPLE__) && defined(__arm64__)
+#pragma GCC visibility pop
+#endif
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