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-rw-r--r--package/protobuf/Config.in7
1 files changed, 5 insertions, 2 deletions
diff --git a/package/protobuf/Config.in b/package/protobuf/Config.in
index 03d118cfc1..8287035756 100644
--- a/package/protobuf/Config.in
+++ b/package/protobuf/Config.in
@@ -30,6 +30,8 @@ config BR2_PACKAGE_PROTOBUF
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS
+ depends on BR2_HOST_GCC_AT_LEAST_4_5
+ depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_5
depends on !BR2_STATIC_LIBS
help
Protocol buffers are Google's language-neutral, platform-neutral,
@@ -37,7 +39,8 @@ config BR2_PACKAGE_PROTOBUF
https://developers.google.com/protocol-buffers
-comment "protobuf needs a toolchain w/ C++, threads, dynamic library"
+comment "protobuf needs a toolchain w/ C++, threads, dynamic library, host and target gcc >= 4.5"
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS \
- || BR2_STATIC_LIBS
+ || BR2_STATIC_LIBS || !BR2_HOST_GCC_AT_LEAST_4_5 \
+ || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_5
depends on BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS
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