| Message ID | 20160925113232.1303-1-bernd.kuhls@t-online.de |
|---|---|
| State | Changes Requested |
| Headers | show |
Hello, On Sun, 25 Sep 2016 13:32:32 +0200, Bernd Kuhls wrote: > It uses __sync_val_compare_and_swap_4 & __sync_bool_compare_and_swap_4. > > Fixes > http://autobuild.buildroot.net/results/ecc/ecc083ffc00e05e15390b630c57d398fbe2356e0/ > > Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> > --- > package/x11r7/xserver_xorg-server/Config.in | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/package/x11r7/xserver_xorg-server/Config.in b/package/x11r7/xserver_xorg-server/Config.in > index 5715a56..665be21 100644 > --- a/package/x11r7/xserver_xorg-server/Config.in > +++ b/package/x11r7/xserver_xorg-server/Config.in > @@ -1,5 +1,6 @@ > config BR2_PACKAGE_XSERVER_XORG_SERVER > bool "xorg-server" > + depends on BR2_TOOLCHAIN_HAS_SYNC_4 > depends on BR2_USE_MMU # fork() > # We need a SHA1 implementation. If either openssl or > # libgcrypt are already part of the build, we'll use one of This is not correct: the X.org server builds just fine on Sparc, which doesn't provide this atomic operation. The following defconfig builds fine: BR2_sparc=y BR2_TOOLCHAIN_EXTERNAL=y BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sparc-uclibc-2016.08-613-ge98b4dd.tar.bz2" BR2_TOOLCHAIN_EXTERNAL_GCC_5=y BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_14=y BR2_TOOLCHAIN_EXTERNAL_LOCALE=y # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set BR2_TOOLCHAIN_EXTERNAL_INET_RPC=y BR2_TOOLCHAIN_EXTERNAL_CXX=y BR2_INIT_NONE=y BR2_SYSTEM_BIN_SH_NONE=y # BR2_PACKAGE_BUSYBOX is not set BR2_PACKAGE_XORG7=y BR2_PACKAGE_XSERVER_XORG_SERVER=y # BR2_TARGET_ROOTFS_TAR is not set The build failure comes from libxshmfence, so it's this package who should depend on BR2_TOOLCHAIN_HAS_SYNC_4, and of course this dependency be propagated wherever BR2_PACKAGE_XLIB_LIBXSHMFENCE is selected, i.e: package/mesa3d/Config.in: select BR2_PACKAGE_XLIB_LIBXSHMFENCE if BR2_PACKAGE_XPROTO_DRI3PROTO package/x11r7/xserver_xorg-server/Config.in: select BR2_PACKAGE_XLIB_LIBXSHMFENCE if BR2_PACKAGE_XPROTO_DRI3PROTO Could you have a look into this? Thanks! Thomas
diff --git a/package/x11r7/xserver_xorg-server/Config.in b/package/x11r7/xserver_xorg-server/Config.in index 5715a56..665be21 100644 --- a/package/x11r7/xserver_xorg-server/Config.in +++ b/package/x11r7/xserver_xorg-server/Config.in @@ -1,5 +1,6 @@ config BR2_PACKAGE_XSERVER_XORG_SERVER bool "xorg-server" + depends on BR2_TOOLCHAIN_HAS_SYNC_4 depends on BR2_USE_MMU # fork() # We need a SHA1 implementation. If either openssl or # libgcrypt are already part of the build, we'll use one of
It uses __sync_val_compare_and_swap_4 & __sync_bool_compare_and_swap_4. Fixes http://autobuild.buildroot.net/results/ecc/ecc083ffc00e05e15390b630c57d398fbe2356e0/ Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> --- package/x11r7/xserver_xorg-server/Config.in | 1 + 1 file changed, 1 insertion(+)