Merge branch 'master' into patch-1

pull/2047/head
Kim Kulling 2018-07-10 13:07:28 +02:00 committed by GitHub
commit 309c52b10f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
10 changed files with 169 additions and 83 deletions

6
.gitignore vendored
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@ -87,3 +87,9 @@ lib64/assimp-vc120-mt.exp
xcuserdata
cmake-build-debug
install_manifest.txt
tools/assimp_qt_viewer/moc_glview.cpp
tools/assimp_qt_viewer/moc_glview.cpp_parameters
tools/assimp_qt_viewer/moc_mainwindow.cpp
tools/assimp_qt_viewer/moc_mainwindow.cpp_parameters
tools/assimp_qt_viewer/ui_mainwindow.h

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@ -39,10 +39,12 @@ CMAKE_MINIMUM_REQUIRED( VERSION 2.8 )
PROJECT( Assimp )
# All supported options ###############################################
OPTION( BUILD_SHARED_LIBS
"Build package with shared libraries."
ON
)
OPTION( BUILD_FRAMEWORK
"Build package as Mac OS X Framework bundle."
OFF
@ -104,6 +106,12 @@ OPTION ( BUILD_DOCS
OFF
)
IF (IOS)
IF (NOT CMAKE_BUILD_TYPE)
SET(CMAKE_BUILD_TYPE "Release")
ENDIF (NOT CMAKE_BUILD_TYPE)
ENDIF (IOS)
# Use subset of Windows.h
if (WIN32)
ADD_DEFINITIONS( -DWIN32_LEAN_AND_MEAN )
@ -220,11 +228,18 @@ ELSEIF( CMAKE_COMPILER_IS_MINGW )
ADD_DEFINITIONS( -U__STRICT_ANSI__ )
ENDIF()
IF (IOS)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fembed-bitcode -O3")
IF ( IOS )
IF (CMAKE_BUILD_TYPE STREQUAL "Debug")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fembed-bitcode -Og")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fembed-bitcode -Og")
ELSE()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fembed-bitcode -O3")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fembed-bitcode -O3")
ENDIF()
ENDIF( IOS )
IF (ASSIMP_COVERALLS)
MESSAGE(STATUS "Coveralls enabled")
INCLUDE(Coveralls)
@ -327,7 +342,13 @@ ENDIF(NOT ZLIB_FOUND)
INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR})
# Search for unzip
use_pkgconfig(UNZIP minizip)
IF ( NOT IOS )
use_pkgconfig(UNZIP minizip)
ELSE ( NOT IOS )
IF(NOT BUILD_SHARED_LIBS)
use_pkgconfig(UNZIP minizip)
ENDIF (NOT BUILD_SHARED_LIBS)
ENDIF ( NOT IOS )
IF ( ASSIMP_NO_EXPORT )
ADD_DEFINITIONS( -DASSIMP_BUILD_NO_EXPORT)
@ -412,7 +433,9 @@ IF ( ASSIMP_BUILD_ASSIMP_TOOLS )
ENDIF ( WIN32 AND DirectX_D3DX9_LIBRARY )
ADD_SUBDIRECTORY( tools/assimp_cmd/ )
IF (NOT IOS)
ADD_SUBDIRECTORY( tools/assimp_qt_viewer/ )
ENDIF (NOT IOS)
ENDIF ( ASSIMP_BUILD_ASSIMP_TOOLS )
IF ( ASSIMP_BUILD_SAMPLES)

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@ -105,8 +105,10 @@ void TriangulateProcess::Execute( aiScene* pScene)
bool bHas = false;
for( unsigned int a = 0; a < pScene->mNumMeshes; a++)
{
if ( TriangulateMesh( pScene->mMeshes[ a ] ) ) {
bHas = true;
if (pScene->mMeshes[ a ]) {
if ( TriangulateMesh( pScene->mMeshes[ a ] ) ) {
bHas = true;
}
}
}
if ( bHas ) {
@ -285,7 +287,7 @@ bool TriangulateProcess::TriangulateMesh( aiMesh* pMesh)
// We project it onto a plane to get a 2d triangle.
// Collect all vertices of of the polygon.
for (tmp = 0; tmp < max; ++tmp) {
for (tmp = 0; tmp < max; ++tmp) {
temp_verts3d[tmp] = verts[idx[tmp]];
}

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@ -3,17 +3,15 @@ INCLUDE(CMakeForceCompiler)
SET (CMAKE_CROSSCOMPILING TRUE)
SET (CMAKE_SYSTEM_NAME "Darwin")
SET (CMAKE_SYSTEM_PROCESSOR "arm64")
SET (IOS TRUE)
SET (SDKVER "7.1")
SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
SET (CC "${DEVROOT}/usr/bin/clang")
SET (CXX "${DEVROOT}/usr/bin/clang++")
SET (IOS_SDK_DEVICE iPhoneOS)
CMAKE_FORCE_C_COMPILER (${CC} LLVM)
CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
SET (SDKVER "${IOS_SDK_VERSION}")
SET (DEVROOT "${XCODE_ROOT_DIR}/Platforms/${IOS_SDK_DEVICE}.platform/Developer")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

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@ -3,17 +3,15 @@ INCLUDE(CMakeForceCompiler)
SET (CMAKE_CROSSCOMPILING TRUE)
SET (CMAKE_SYSTEM_NAME "Darwin")
SET (CMAKE_SYSTEM_PROCESSOR "armv6")
SET (IOS TRUE)
SET (SDKVER "7.1")
SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
SET (CC "${DEVROOT}/usr/bin/clang")
SET (CXX "${DEVROOT}/usr/bin/clang++")
SET (IOS_SDK_DEVICE iPhoneOS)
CMAKE_FORCE_C_COMPILER (${CC} LLVM)
CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
SET (SDKVER "${IOS_SDK_VERSION}")
SET (DEVROOT "${XCODE_ROOT_DIR}/Platforms/${IOS_SDK_DEVICE}.platform/Developer")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

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@ -3,17 +3,15 @@ INCLUDE(CMakeForceCompiler)
SET (CMAKE_CROSSCOMPILING TRUE)
SET (CMAKE_SYSTEM_NAME "Darwin")
SET (CMAKE_SYSTEM_PROCESSOR "armv7s")
SET (IOS TRUE)
SET (SDKVER "7.1")
SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
SET (CC "${DEVROOT}/usr/bin/clang")
SET (CXX "${DEVROOT}/usr/bin/clang++")
SET (IOS_SDK_DEVICE iPhoneOS)
CMAKE_FORCE_C_COMPILER (${CC} LLVM)
CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
SET (SDKVER "${IOS_SDK_VERSION}")
SET (DEVROOT "${XCODE_ROOT_DIR}/Platforms/${IOS_SDK_DEVICE}.platform/Developer")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

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@ -3,17 +3,15 @@ INCLUDE(CMakeForceCompiler)
SET (CMAKE_CROSSCOMPILING TRUE)
SET (CMAKE_SYSTEM_NAME "Darwin")
SET (CMAKE_SYSTEM_PROCESSOR "armv7")
SET (IOS TRUE)
SET (SDKVER "7.1")
SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
SET (CC "${DEVROOT}/usr/bin/clang")
SET (CXX "${DEVROOT}/usr/bin/clang++")
SET (IOS_SDK_DEVICE iPhoneOS)
CMAKE_FORCE_C_COMPILER (${CC} LLVM)
CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
SET (SDKVER "${IOS_SDK_VERSION}")
SET (DEVROOT "${XCODE_ROOT_DIR}/Platforms/${IOS_SDK_DEVICE}.platform/Developer")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

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@ -3,18 +3,15 @@ INCLUDE(CMakeForceCompiler)
SET (CMAKE_CROSSCOMPILING TRUE)
SET (CMAKE_SYSTEM_NAME "Darwin")
SET (CMAKE_SYSTEM_PROCESSOR "i386")
SET (IOS TRUE)
SET (SDKVER "7.1")
SET (IOS_SDK_DEVICE iPhoneSimulator)
SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator${SDKVER}.sdk")
SET (CC "${DEVROOT}/usr/bin/clang")
SET (CXX "${DEVROOT}/usr/bin/clang++")
SET (SDKVER "${IOS_SDK_VERSION}")
SET (DEVROOT "${XCODE_ROOT_DIR}/Platforms/${IOS_SDK_DEVICE}.platform/Developer")
CMAKE_FORCE_C_COMPILER (${CC} LLVM)
CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

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@ -3,18 +3,15 @@ INCLUDE(CMakeForceCompiler)
SET (CMAKE_CROSSCOMPILING TRUE)
SET (CMAKE_SYSTEM_NAME "Darwin")
SET (CMAKE_SYSTEM_PROCESSOR "x86_64")
SET (IOS TRUE)
SET (SDKVER "7.1")
SET (IOS_SDK_DEVICE iPhoneSimulator)
SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator${SDKVER}.sdk")
SET (CC "${DEVROOT}/usr/bin/clang")
SET (CXX "${DEVROOT}/usr/bin/clang++")
SET (SDKVER "${IOS_SDK_VERSION}")
SET (DEVROOT "${XCODE_ROOT_DIR}/Platforms/${IOS_SDK_DEVICE}.platform/Developer")
CMAKE_FORCE_C_COMPILER (${CC} LLVM)
CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

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@ -6,24 +6,41 @@
BUILD_DIR="./lib/iOS"
IOS_SDK_VERSION=
IOS_SDK_TARGET=6.0
#(iPhoneOS iPhoneSimulator) -- determined from arch
IOS_SDK_DEVICE=
###################################
# SDK Version
###################################
IOS_SDK_VERSION=$(xcodebuild -version -sdk iphoneos | grep SDKVersion | cut -f2 -d ':' | tr -d '[[:space:]]')
###################################
XCODE_ROOT_DIR=/Applications/Xcode.app/Contents
TOOLCHAIN=$XCODE_ROOT_DIR//Developer/Toolchains/XcodeDefault.xctoolchain
###################################
# BUILD Configuration
###################################
BUILD_ARCHS_DEVICE="armv7 armv7s arm64"
BUILD_ARCHS_SIMULATOR="i386 x86_64"
BUILD_ARCHS_ALL=(armv7 armv7s arm64 i386 x86_64)
BUILD_SHARED_LIBS=OFF
BUILD_TYPE=Release
################################################
# Minimum iOS deployment target version
################################################
MIN_IOS_VERSION="6.0"
IOS_SDK_TARGET=$MIN_IOS_VERSION
XCODE_ROOT_DIR=$(xcode-select --print-path)
TOOLCHAIN=$XCODE_ROOT_DIR/Toolchains/XcodeDefault.xctoolchain
CMAKE_C_COMPILER=$(xcrun -find cc)
CMAKE_CXX_COMPILER=$(xcrun -find c++)
BUILD_ARCHS_DEVICE="arm64 armv7s armv7"
BUILD_ARCHS_SIMULATOR="x86_64 i386"
BUILD_ARCHS_ALL=($BUILD_ARCHS_DEVICE $BUILD_ARCHS_SIMULATOR)
CPP_DEV_TARGET_LIST=(miphoneos-version-min mios-simulator-version-min)
CPP_DEV_TARGET=
CPP_STD_LIB_LIST=(libc++ libstdc++)
CPP_STD_LIB=
CPP_STD_LIST=(c++11 c++14)
CPP_STD=
CPP_STD=c++11
function join { local IFS="$1"; shift; echo "$*"; }
@ -41,27 +58,42 @@ build_arch()
echo '[!] Target SDK set to DEVICE.'
fi
unset DEVROOT SDKROOT CFLAGS LDFLAGS CPPFLAGS CXXFLAGS
export DEVROOT=$XCODE_ROOT_DIR/Developer/Platforms/$IOS_SDK_DEVICE.platform/Developer
unset DEVROOT SDKROOT CFLAGS LDFLAGS CPPFLAGS CXXFLAGS CMAKE_CLI_INPUT
#export CC="$(xcrun -sdk iphoneos -find clang)"
#export CPP="$CC -E"
export DEVROOT=$XCODE_ROOT_DIR/Platforms/$IOS_SDK_DEVICE.platform/Developer
export SDKROOT=$DEVROOT/SDKs/$IOS_SDK_DEVICE$IOS_SDK_VERSION.sdk
export CFLAGS="-arch $1 -pipe -no-cpp-precomp -stdlib=$CPP_STD_LIB -isysroot $SDKROOT -$CPP_DEV_TARGET=$IOS_SDK_TARGET -I$SDKROOT/usr/include/"
export LDFLAGS="-L$SDKROOT/usr/lib/"
export CPPFLAGS=$CFLAGS
export CFLAGS="-arch $1 -pipe -no-cpp-precomp -stdlib=$CPP_STD_LIB -isysroot $SDKROOT -I$SDKROOT/usr/include/ -miphoneos-version-min=$IOS_SDK_TARGET"
if [[ "$BUILD_TYPE" =~ "Debug" ]]; then
export CFLAGS="$CFLAGS -Og"
else
export CFLAGS="$CFLAGS -O3"
fi
export LDFLAGS="-arch $1 -isysroot $SDKROOT -L$SDKROOT/usr/lib/"
export CPPFLAGS="$CFLAGS"
export CXXFLAGS="$CFLAGS -std=$CPP_STD"
rm CMakeCache.txt
cmake -G 'Unix Makefiles' -DCMAKE_TOOLCHAIN_FILE=./port/iOS/IPHONEOS_$(echo $1 | tr '[:lower:]' '[:upper:]')_TOOLCHAIN.cmake -DENABLE_BOOST_WORKAROUND=ON -DBUILD_SHARED_LIBS=OFF
CMAKE_CLI_INPUT="-DCMAKE_C_COMPILER=$CMAKE_C_COMPILER -DCMAKE_CXX_COMPILER=$CMAKE_CXX_COMPILER -DCMAKE_TOOLCHAIN_FILE=./port/iOS/IPHONEOS_$(echo $1 | tr '[:lower:]' '[:upper:]')_TOOLCHAIN.cmake -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DENABLE_BOOST_WORKAROUND=ON -DBUILD_SHARED_LIBS=$BUILD_SHARED_LIBS"
echo "[!] Running CMake with -G 'Unix Makefiles' $CMAKE_CLI_INPUT"
cmake -G 'Unix Makefiles' ${CMAKE_CLI_INPUT}
echo "[!] Building $1 library"
$XCODE_ROOT_DIR/Developer/usr/bin/make clean
$XCODE_ROOT_DIR/Developer/usr/bin/make assimp -j 8 -l
echo "[!] Moving built libraries into: $BUILD_DIR/$1/"
mv ./lib/*.a $BUILD_DIR/$1/
xcrun -run make clean
xcrun -run make assimp -j 8 -l
if [[ "$BUILD_SHARED_LIBS" =~ "ON" ]]; then
echo "[!] Moving built dynamic libraries into: $BUILD_DIR/$1/"
mv ./lib/*.dylib $BUILD_DIR/$1/
fi
echo "[!] Moving built static libraries into: $BUILD_DIR/$1/"
mv ./lib/*.a $BUILD_DIR/$1/
}
echo "[!] $0 - assimp iOS build script"
@ -85,12 +117,22 @@ for i in "$@"; do
DEPLOY_ARCHS=`echo $i | sed 's/[-a-zA-Z0-9]*=//'`
echo "[!] Selecting architectures: $DEPLOY_ARCHS"
;;
--debug)
BUILD_TYPE=Debug
echo "[!] Selecting build type: Debug"
;;
--shared-lib)
BUILD_SHARED_LIBS=ON
echo "[!] Will generate dynamic libraries"
;;
-n|--no-fat)
DEPLOY_FAT=0
echo "[!] Fat binary will not be created."
;;
-h|--help)
echo " - don't build fat library (--no-fat)."
echo " - Include debug information and symbols, no compiler optimizations (--debug)."
echo " - generate dynamic libraries rather than static ones (--shared-lib)."
echo " - supported architectures (--archs): $(echo $(join , ${BUILD_ARCHS_ALL[*]}) | sed 's/,/, /g')"
echo " - supported C++ STD libs (--stdlib): $(echo $(join , ${CPP_STD_LIB_LIST[*]}) | sed 's/,/, /g')"
echo " - supported C++ standards (--std): $(echo $(join , ${CPP_STD_LIST[*]}) | sed 's/,/, /g')"
@ -105,29 +147,56 @@ cd ../../
rm -rf $BUILD_DIR
for ARCH_TARGET in $DEPLOY_ARCHS; do
echo "Creating folder: $BUILD_DIR/$ARCH_TARGET"
mkdir -p $BUILD_DIR/$ARCH_TARGET
echo "Building for arc: $ARCH_TARGET"
build_arch $ARCH_TARGET
#rm ./lib/libassimp.a
done
make_fat_binary()
make_fat_static_or_shared_binary()
{
LIB_NAME=$1
LIPO_ARGS=''
for ARCH_TARGET in $DEPLOY_ARCHS; do
if [[ "$BUILD_SHARED_LIBS" =~ "ON" ]]; then
LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/$LIB_NAME.dylib "
else
LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/$LIB_NAME.a "
fi
done
if [[ "$BUILD_SHARED_LIBS" =~ "ON" ]]; then
LIPO_ARGS="$LIPO_ARGS -create -output $BUILD_DIR/$LIB_NAME-fat.dylib"
else
LIPO_ARGS="$LIPO_ARGS -create -output $BUILD_DIR/$LIB_NAME-fat.a"
fi
lipo $LIPO_ARGS
}
make_fat_static_binary()
{
LIB_NAME=$1
LIPO_ARGS=''
for ARCH_TARGET in $DEPLOY_ARCHS; do
LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/$LIB_NAME.a "
done
LIPO_ARGS="$LIPO_ARGS-create -output $BUILD_DIR/$LIB_NAME-fat.a"
LIPO_ARGS="$LIPO_ARGS -create -output $BUILD_DIR/$LIB_NAME-fat.a"
lipo $LIPO_ARGS
}
if [[ "$DEPLOY_FAT" -eq 1 ]]; then
echo '[+] Creating fat binaries ...'
make_fat_binary 'libassimp'
make_fat_binary 'libIrrXML'
make_fat_binary 'libzlibstatic'
if [[ "$BUILD_TYPE" =~ "Debug" ]]; then
make_fat_static_or_shared_binary 'libassimpd'
make_fat_static_binary 'libIrrXMLd'
make_fat_static_binary 'libzlibstaticd'
else
make_fat_static_or_shared_binary 'libassimp'
make_fat_static_binary 'libIrrXML'
make_fat_static_binary 'libzlibstatic'
fi
echo "[!] Done! The fat binaries can be found at $BUILD_DIR"
fi