package/rpm: needs gcc >= 5.x on SuperH

Compilation triggers an ICE in gcc with gcc 4.9

../db/dist/../lock/lock_deadlock.c: In function '__lock_detect_rpmdb':
../db/dist/../lock/lock_deadlock.c:354:1: internal compiler error: Segmentation fault
 }
 ^

using this defconfig

BR2_sh=y
BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_RPM=y

Compiling rpm with gcc5 works fine using this defconfig:

BR2_sh=y
BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
BR2_GCC_VERSION_5_X=y
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_RPM=y

This patch adds a dependency to gcc >= 5.x to fix
http://autobuild.buildroot.net/results/e4b/e4b7705e3e148755ae34d498c860a3b9b915e0b0/

[Peter: simpify kconfig, add comment explaining why]
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/rpm/Config.in b/package/rpm/Config.in
index c6fc3b762138244d5c09edfd86c4043bc5fcfb19..ad8279ef288a79298fde142f79329d9fb67f63f5 100644 (file)
--- a/package/rpm/Config.in
+++ b/package/rpm/Config.in
@@ -2,8 +2,13 @@ comment "rpm needs a toolchain w/ threads"
        depends on !BR2_TOOLCHAIN_HAS_THREADS
        depends on BR2_USE_MMU # fork()
 
+comment "rpm needs a toolchain w/ gcc >= 5"
+       depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_5 && BR2_sh
+
 config BR2_PACKAGE_RPM
        bool "rpm"
+       # triggers internal compiler error
+       depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 || !BR2_sh
        depends on BR2_TOOLCHAIN_HAS_THREADS # beecrypt
        depends on BR2_USE_MMU # fork()
        select BR2_PACKAGE_BEECRYPT