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kumquat-buildroot/package/assimp/assimp.mk

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assimp: new package Signed-off-by: Peter Seiderer <ps.report@gmx.net> ---- Changes v1 -> v2: - use github helper (thanks to Jörg Krause) Changes v2 -> v3: - add c++ dependency (suggested by Thomas Petazzoni) - fix linking problem with builtin zlib (linking code with/without '-fpic' compiled, see e.g. [2]), workaround by selecting buildroot zlib package (failure detected by Thomas Petazzoni [2]) [1] https://cmake.org/pipermail/cmake/2006-March/008482.html [2] http://lists.busybox.net/pipermail/buildroot/2015-December/146859.html Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-17 23:18:18 +01:00
################################################################################
#
# assimp
#
################################################################################
ASSIMP_VERSION = v3.2
ASSIMP_SITE = $(call github,assimp,assimp,$(ASSIMP_VERSION))
boot, package: use SPDX short identifier for BSD-3c We want to use SPDX identifier for license string as much as possible. SPDX short identifier for BSD-3c is BSD-3-Clause. This change is done using following command. find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/BSD-3c/BSD-3-Clause/g' Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-30 15:43:38 +02:00
ASSIMP_LICENSE = BSD-3-Clause
assimp: new package Signed-off-by: Peter Seiderer <ps.report@gmx.net> ---- Changes v1 -> v2: - use github helper (thanks to Jörg Krause) Changes v2 -> v3: - add c++ dependency (suggested by Thomas Petazzoni) - fix linking problem with builtin zlib (linking code with/without '-fpic' compiled, see e.g. [2]), workaround by selecting buildroot zlib package (failure detected by Thomas Petazzoni [2]) [1] https://cmake.org/pipermail/cmake/2006-March/008482.html [2] http://lists.busybox.net/pipermail/buildroot/2015-December/146859.html Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-17 23:18:18 +01:00
ASSIMP_LICENSE_FILES = LICENSE
ASSIMP_DEPENDENCIES = zlib
ASSIMP_INSTALL_STAGING = YES
assimp: fix m68k uclinux compile The GCC manual suggest when getting: relocation truncated to fit: R_68K_GOT16O foobar to use -mxgot. https://gcc.gnu.org/onlinedocs/gcc/M680x0-Options.html Fixes: http://autobuild.buildroot.net/results/63898c00929b4546279bda52148b218f847714ed/ http://autobuild.buildroot.net/results/bb7a107d1ca6e8713e6ccffe6c61c43b777fb962/ Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-31 20:07:43 +02:00
# relocation truncated to fit: R_68K_GOT16O
ifeq ($(BR2_m68k),y)
ASSIMP_CXXFLAGS += -mxgot
endif
assimp: work around gcc bug on SuperH gcc versions earlier than gcc 6.x fail to build assimp on SuperH when static linking: AssxmlExporter.cpp:623:1: error: unable to find a register to spill in class 'GENERAL_REGS' It's the combination of -Os and *not* having -fPIC that makes gcc fail, which explains why configurations with dynamic linking work fine. -Os -fPIC -> works -Os -> fails -O2 -fPIC -> works -O2 -> works Therefore, as a workaround, we are forcing the use of -O2 on SuperH when the gcc version is older than gcc 6.x and we're statically linking. Fixes: http://autobuild.buildroot.net/results/ec88aa8118179e30e24603cc45292047dca19216/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-26 23:38:26 +01:00
# workaround SuperH compiler failure when static linking (i.e -fPIC is
# not passed) in gcc versions 5.x or older. The -Os optimization level
# causes a "unable to find a register to spill in class
# ‘GENERAL_REGS’" error. -O2 works fine.
assimp: fix gcc version condition In commit 68cebedeb977396f64f5f591f5e93f34fab8e0a8 ("assimp: work around gcc bug on SuperH"), a work around was added to make the package build with gcc on SuperH. The condition included a test on the gcc version, which was mistakenly done on the host gcc version, while a test on the target gcc version was intended. Thanks to Peter Korsgaard for spotting the issue. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-27 22:53:24 +01:00
ifeq ($(BR2_sh):$(BR2_STATIC_LIBS):$(BR2_TOOLCHAIN_GCC_AT_LEAST_6),y:y:)
assimp: work around gcc bug on SuperH gcc versions earlier than gcc 6.x fail to build assimp on SuperH when static linking: AssxmlExporter.cpp:623:1: error: unable to find a register to spill in class 'GENERAL_REGS' It's the combination of -Os and *not* having -fPIC that makes gcc fail, which explains why configurations with dynamic linking work fine. -Os -fPIC -> works -Os -> fails -O2 -fPIC -> works -O2 -> works Therefore, as a workaround, we are forcing the use of -O2 on SuperH when the gcc version is older than gcc 6.x and we're statically linking. Fixes: http://autobuild.buildroot.net/results/ec88aa8118179e30e24603cc45292047dca19216/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-26 23:38:26 +01:00
ASSIMP_CXXFLAGS += -O2
endif
package/assimp: wrap long lines Signed-off-by: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-15 11:44:31 +02:00
ASSIMP_CONF_OPTS += -DASSIMP_BUILD_TESTS=OFF \
-DCMAKE_CXX_FLAGS="$(TARGET_CXXFLAGS) $(ASSIMP_CXXFLAGS)"
assimp: new package Signed-off-by: Peter Seiderer <ps.report@gmx.net> ---- Changes v1 -> v2: - use github helper (thanks to Jörg Krause) Changes v2 -> v3: - add c++ dependency (suggested by Thomas Petazzoni) - fix linking problem with builtin zlib (linking code with/without '-fpic' compiled, see e.g. [2]), workaround by selecting buildroot zlib package (failure detected by Thomas Petazzoni [2]) [1] https://cmake.org/pipermail/cmake/2006-March/008482.html [2] http://lists.busybox.net/pipermail/buildroot/2015-December/146859.html Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-12-17 23:18:18 +01:00
$(eval $(cmake-package))
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