package/openjdk: needs host gcc >= 4.9

openjdk needs host gcc >= 4.9 since bump to version 16.0.1+9 in commit
057e27029c and
2a8f92e7e7:

configure: Using gcc BuildC compiler version 4.8.5 [cc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)]
configure: Using gcc BuildC++ compiler version 4.8.5 [g++ (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)]
configure: Using gcc build linker version 2.27 [GNU ld version 2.27-44.base.el7]

[...]

g++: error: unrecognized command line option '-std=c++14'

Add a dependency on host gcc >= 4.9 for the OpenJDK 16 version only, so
that users can still use OpenJDK 11 on older distributions.

Fixes:
 - http://autobuild.buildroot.org/results/7072308d148ccb8237180729551df65c87a76f11

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[yann.morin.1998@free.fr: limit the dependency to OpenJDK 16]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 0e5a1f7757)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Fabrice Fontaine 2021-09-11 23:40:35 +02:00 committed by Peter Korsgaard
parent a2c6fcc500
commit d6156fc8a5

View File

@ -20,7 +20,7 @@ config BR2_PACKAGE_OPENJDK
depends on !BR2_STATIC_LIBS # glibc
depends on BR2_INSTALL_LIBSTDCPP # cups
depends on BR2_TOOLCHAIN_HAS_THREADS # alsa-lib, cups, libusb
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # libusb
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # libusb, C++14 for OpenJDK16
depends on BR2_TOOLCHAIN_USES_GLIBC
depends on BR2_USE_MMU # cups
depends on BR2_PACKAGE_XORG7
@ -60,6 +60,10 @@ config BR2_OPENJDK_VERSION_LTS
config BR2_OPENJDK_VERSION_LATEST
bool "latest (OpenJDK 16)"
depends on BR2_HOST_GCC_AT_LEAST_4_9 # C++14
comment "OpenJDK 16 needs a host gcc >= 4.9"
depends on !BR2_HOST_GCC_AT_LEAST_4_9 # C++14
endchoice