[Buildroot] [PATCH v2 2/2] package/libabseil-cpp: depend on (host) gcc >= 4.9
Michael Nosthoff
buildroot at heine.tech
Fri Oct 30 11:25:05 UTC 2020
abseil depends on gcc >= 4.9 according to [0] and actually doesn't
compile anymore with the latest version bump.
This didn't show in the autobuilders as the C++11 issue fixed in the
previous commit shadowed it.
also update dependency in package/grpc.
fixes:
https://github.com/abseil/abseil-cpp/issues/795
[0] https://abseil.io/docs/cpp/platforms/platforms#linux
Signed-off-by: Michael Nosthoff <buildroot at heine.tech>
---
package/grpc/Config.in | 8 +++++---
package/libabseil-cpp/Config.in | 5 +++--
2 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/package/grpc/Config.in b/package/grpc/Config.in
index 0270b38c35..6151f4b3d1 100644
--- a/package/grpc/Config.in
+++ b/package/grpc/Config.in
@@ -3,7 +3,8 @@ config BR2_PACKAGE_GRPC
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS # protobuf, re2
depends on BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS # protobuf
- depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # protobuf, re2
+ depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # protobuf, re2, libabseil-cpp
+ depends on BR2_HOST_GCC_AT_LEAST_4_9 # host-libabseil-cpp
depends on !BR2_STATIC_LIBS # protobuf, libabseil-cpp
depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_ATOMIC
depends on BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
@@ -19,9 +20,10 @@ config BR2_PACKAGE_GRPC
http://github.com/grpc/grpc
-comment "grpc needs a toolchain w/ C++, threads, dynamic library, gcc >= 4.8"
+comment "grpc needs a toolchain w/ C++, threads, dynamic library, gcc >= 4.9"
depends on BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_ATOMIC
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS \
- || BR2_STATIC_LIBS || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
+ || BR2_STATIC_LIBS || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 \
+ || !BR2_HOST_GCC_AT_LEAST_4_9
depends on BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS
diff --git a/package/libabseil-cpp/Config.in b/package/libabseil-cpp/Config.in
index 8018e7b264..222e3a092a 100644
--- a/package/libabseil-cpp/Config.in
+++ b/package/libabseil-cpp/Config.in
@@ -14,6 +14,7 @@ config BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
config BR2_PACKAGE_LIBABSEIL_CPP
bool "libabseil-cpp"
depends on BR2_INSTALL_LIBSTDCPP
+ depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on !BR2_STATIC_LIBS # uses dlfcn.h
depends on BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
@@ -26,7 +27,7 @@ config BR2_PACKAGE_LIBABSEIL_CPP
https://github.com/abseil/abseil-cpp
-comment "libabseil-cpp needs a toolchain w/ C++, threads, dynamic library"
+comment "libabseil-cpp needs a toolchain w/ gcc >= 4.9, C++, threads, dynamic library"
depends on BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
- BR2_STATIC_LIBS
+ BR2_STATIC_LIBS || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
--
2.25.1
More information about the buildroot
mailing list