e9f2935232
As reported by Yann E. MORIN [1], the latest CS PowerPC toolchain (2012.03) requires a PPC CPU with SPE, which is basically two variants, 8540 (e500v1) and 8548 (e500v2) in Buildroot. All other PPC CPU can't use that toolchain. Keep CS PowerPC 2011.03 as latest available version and add a second Kconfig symbol for the CS PowerPC 2012.03 since it's verry specific to one CPU type (e500v2). Previously it was possible to select the CS 2012.03 with a powerpc 8540 (e500v1) CPU but the sysroot provided by the toolchain only support the 8548 (e500v2) variant. Allow to select CS 2012.03 only with BR2_powerpc_8548. Also re-add the previous CS toolchain handling for pixman and liquid-dsp. [1] http://lists.busybox.net/pipermail/buildroot/2015-December/148308.html Reported-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
42 lines
1.2 KiB
Makefile
42 lines
1.2 KiB
Makefile
################################################################################
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#
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# pixman
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#
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################################################################################
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PIXMAN_VERSION = 0.33.4
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PIXMAN_SOURCE = pixman-$(PIXMAN_VERSION).tar.bz2
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PIXMAN_SITE = http://xorg.freedesktop.org/releases/individual/lib
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PIXMAN_LICENSE = MIT
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PIXMAN_LICENSE_FILES = COPYING
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PIXMAN_INSTALL_STAGING = YES
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PIXMAN_DEPENDENCIES = host-pkgconf
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# For 0001-Disable-tests.patch
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PIXMAN_AUTORECONF = YES
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# don't build gtk based demos
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PIXMAN_CONF_OPTS = --disable-gtk
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# disable iwmmxt support for CPU's that don't have
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# this feature
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ifneq ($(BR2_iwmmxt),y)
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PIXMAN_CONF_OPTS += --disable-arm-iwmmxt
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endif
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# toolchain gets confused about TLS access through GOT (PIC), so disable TLS
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# movhi r4, %got_hiadj(%tls_ldo(fast_path_cache))
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# {standard input}:172: Error: bad expression
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ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII),y)
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PIXMAN_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -DPIXMAN_NO_TLS"
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endif
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# Altivec detection isn't reliable for CS toolchains
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ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC),y)
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PIXMAN_CONF_OPTS += --disable-vmx
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endif
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$(eval $(autotools-package))
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$(eval $(host-autotools-package))
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