1*4882a593Smuzhiyun################################################################################ 2*4882a593Smuzhiyun# 3*4882a593Smuzhiyun# assimp 4*4882a593Smuzhiyun# 5*4882a593Smuzhiyun################################################################################ 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunASSIMP_VERSION = 5.0.1 8*4882a593SmuzhiyunASSIMP_SITE = $(call github,assimp,assimp,v$(ASSIMP_VERSION)) 9*4882a593SmuzhiyunASSIMP_LICENSE = BSD-3-Clause 10*4882a593SmuzhiyunASSIMP_LICENSE_FILES = LICENSE 11*4882a593SmuzhiyunASSIMP_DEPENDENCIES = zlib 12*4882a593SmuzhiyunASSIMP_INSTALL_STAGING = YES 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun# relocation truncated to fit: R_68K_GOT16O. We also need to disable 15*4882a593Smuzhiyun# optimizations to not run into "Error: value -43420 out of range" 16*4882a593Smuzhiyun# assembler issues. 17*4882a593Smuzhiyunifeq ($(BR2_m68k),y) 18*4882a593SmuzhiyunASSIMP_CXXFLAGS += -mxgot -O0 19*4882a593Smuzhiyunendif 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun# just like m68k coldfire, mips64 also has some limitations on the GOT 22*4882a593Smuzhiyun# size for large libraries, which can be overcome by passing 23*4882a593Smuzhiyun# -mxgot. Solves "relocation truncated to fit: R_MIPS_CALL16" issues. 24*4882a593Smuzhiyunifeq ($(BR2_mips64)$(BR2_mips64el),y) 25*4882a593SmuzhiyunASSIMP_CXXFLAGS += -mxgot 26*4882a593Smuzhiyunendif 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun# workaround SuperH compiler failure when static linking (i.e -fPIC is 29*4882a593Smuzhiyun# not passed) in gcc versions 5.x or older. The -Os optimization level 30*4882a593Smuzhiyun# causes a "unable to find a register to spill in class 31*4882a593Smuzhiyun# 'GENERAL_REGS'" error. -O2 works fine. 32*4882a593Smuzhiyunifeq ($(BR2_sh):$(BR2_STATIC_LIBS):$(BR2_TOOLCHAIN_GCC_AT_LEAST_6),y:y:) 33*4882a593SmuzhiyunASSIMP_CXXFLAGS += -O2 34*4882a593Smuzhiyunendif 35*4882a593Smuzhiyun 36*4882a593Smuzhiyunifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_85180),y) 37*4882a593SmuzhiyunASSIMP_CXXFLAGS += -O0 38*4882a593Smuzhiyunendif 39*4882a593Smuzhiyun 40*4882a593SmuzhiyunASSIMP_CONF_OPTS += -DASSIMP_BUILD_TESTS=OFF \ 41*4882a593Smuzhiyun -DCMAKE_CXX_FLAGS="$(TARGET_CXXFLAGS) $(ASSIMP_CXXFLAGS)" 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun$(eval $(cmake-package)) 44