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0ad/libraries/build-macos-libs.sh

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#!/bin/bash
#
# Script for acquiring and building macOS dependencies for 0 A.D.
#
# The script checks whether a source tarball exists for each
# dependency, if not it will download the correct version from
# the project's website, then it removes previous build files,
# extracts the tarball, configures and builds the lib. The script
# should die on any errors to ease troubleshooting.
#
# make install is used to copy the compiled libs to each specific
# directory and also the config tools (e.g. sdl-config). Because
# of this, OS X developers must run this script at least once,
# to configure the correct lib directories. It must be run again
# if the libraries are moved.
#
# Building against an SDK is an option, though not required,
# as not all build environments contain the Developer SDKs
# (Xcode does, but the Command Line Tools package does not)
#
# --------------------------------------------------------------
# Library versions for ease of updating:
ZLIB_VERSION="zlib-1.2.11"
CURL_VERSION="curl-7.71.0"
ICONV_VERSION="libiconv-1.16"
XML2_VERSION="libxml2-2.9.10"
SDL2_VERSION="SDL2-2.0.18"
# NOTE: remember to also update LIB_URL below when changing version
BOOST_VERSION="boost_1_76_0"
# NOTE: remember to also update LIB_URL below when changing version
WXWIDGETS_VERSION="wxWidgets-3.1.4"
# libpng was included as part of X11 but that's removed from Mountain Lion
# (also the Snow Leopard version was ancient 1.2)
PNG_VERSION="libpng-1.6.36"
FREETYPE_VERSION="freetype-2.10.4"
OGG_VERSION="libogg-1.3.3"
VORBIS_VERSION="libvorbis-1.3.7"
# gloox requires GnuTLS, GnuTLS requires Nettle and GMP
GMP_VERSION="gmp-6.2.1"
NETTLE_VERSION="nettle-3.9"
# NOTE: remember to also update LIB_URL below when changing version
GLOOX_VERSION="gloox-1.0.24"
GNUTLS_VERSION="gnutls-3.8.0"
# OS X only includes part of ICU, and only the dylib
# NOTE: remember to also update LIB_URL below when changing version
ICU_VERSION="icu4c-69_1"
ENET_VERSION="enet-1.3.17"
MINIUPNPC_VERSION="miniupnpc-2.2.2"
SODIUM_VERSION="libsodium-1.0.18"
FMT_VERSION="7.1.3"
MOLTENVK_VERSION="1.2.2"
# --------------------------------------------------------------
# Bundled with the game:
# * SpiderMonkey
# * NVTT
# * FCollada
# --------------------------------------------------------------
source_svnrev="28207"
# --------------------------------------------------------------
# Provided by OS X:
# * OpenAL
# * OpenGL
# --------------------------------------------------------------
export CC=${CC:="clang"} CXX=${CXX:="clang++"}
export MIN_OSX_VERSION=${MIN_OSX_VERSION:="10.12"}
export ARCH=${ARCH:=""}
# The various libs offer inconsistent configure options, some allow
# setting sysroot and OS X-specific options, others don't. Adding to
# the confusion, Apple moved /Developer/SDKs into the Xcode app bundle
# so the path can't be guessed by clever build tools (like Boost.Build).
# Sometimes configure gets it wrong anyway, especially on cross compiles.
# This is why we prefer using (OBJ)CFLAGS, (OBJ)CXXFLAGS, and LDFLAGS.
# Check if SYSROOT is set and not empty
if [[ $SYSROOT && ${SYSROOT-_} ]]; then
C_FLAGS="-isysroot $SYSROOT"
LDFLAGS="$LDFLAGS -Wl,-syslibroot,$SYSROOT"
fi
# Check if MIN_OSX_VERSION is set and not empty
if [[ $MIN_OSX_VERSION && ${MIN_OSX_VERSION-_} ]]; then
C_FLAGS="$C_FLAGS -mmacosx-version-min=$MIN_OSX_VERSION"
# clang and llvm-gcc look at mmacosx-version-min to determine link target
# and CRT version, and use it to set the macosx_version_min linker flag
LDFLAGS="$LDFLAGS -mmacosx-version-min=$MIN_OSX_VERSION"
fi
CFLAGS="$CFLAGS $C_FLAGS -fvisibility=hidden"
CXXFLAGS="$CXXFLAGS $C_FLAGS -stdlib=libc++ -std=c++17"
OBJCFLAGS="$OBJCFLAGS $C_FLAGS"
OBJCXXFLAGS="$OBJCXXFLAGS $C_FLAGS"
# Force x86_64 architecture on MacOS for now.
# NB: annoyingly, this is rather unstandardised. Some libs expect -arch, others different things.
# Further: wxWidgets uses its own system and actually fails to compile with arch arguments.
ARCHLESS_CFLAGS=$CFLAGS
ARCHLESS_CXXFLAGS=$CXXFLAGS
ARCHLESS_LDFLAGS="$LDFLAGS -stdlib=libc++"
# If ARCH isn't set, select either x86_64 or arm64
if [ -z "${ARCH}" ]; then
ARCH=`uname -m`
fi
if [ $ARCH == "arm64" ]; then
# Some libs want this passed to configure for cross compilation.
HOST_PLATFORM="--host=aarch64-apple-darwin"
else
CXXFLAGS="$CXXFLAGS -msse4.1"
# Some libs want this passed to configure for cross compilation.
HOST_PLATFORM="--host=x86_64-apple-darwin"
fi
CFLAGS="$CFLAGS -arch $ARCH"
CXXFLAGS="$CXXFLAGS -arch $ARCH"
LDFLAGS="$LDFLAGS -arch $ARCH"
# CMake doesn't seem to pick up on architecture with CFLAGS only
CMAKE_FLAGS="-DCMAKE_OSX_ARCHITECTURES=$ARCH -DCMAKE_OSX_DEPLOYMENT_TARGET=$MIN_OSX_VERSION"
JOBS=${JOBS:="-j2"}
set -e
die()
{
echo ERROR: $*
exit 1
}
download_lib()
{
local url=$1
local filename=$2
if [ ! -e $filename ]; then
echo "Downloading $filename"
curl -fLo ${filename} ${url}${filename} || die "Download of $url$filename failed"
fi
}
already_built()
{
echo -e "Skipping - already built (use --force-rebuild to override)"
}
# Check that we're actually on macOS
if [ "`uname -s`" != "Darwin" ]; then
die "This script is intended for macOS only"
fi
# Parse command-line options:
force_rebuild=false
for i in "$@"
do
case $i in
--force-rebuild ) force_rebuild=true;;
-j* ) JOBS=$i ;;
esac
done
cd "$(dirname $0)" # Now in libraries/ (where we assume this script resides)
mkdir -p macos
cd macos
# Create a location to create copies of dependencies' *.pc files, so they can be found by pkg-config
PC_PATH="$(pwd)/pkgconfig/"
if [[ "$force_rebuild" = "true" ]]; then
rm -rf $PC_PATH
fi
mkdir -p $PC_PATH
# --------------------------------------------------------------
echo -e "Building zlib..."
LIB_VERSION="${ZLIB_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY=$LIB_VERSION
LIB_URL="https://zlib.net/fossils/"
mkdir -p zlib
pushd zlib > /dev/null
ZLIB_DIR="$(pwd)"
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# patch zlib's configure script to use our CFLAGS and LDFLAGS
(patch -Np0 -i ../../../macos-patches/zlib_flags.diff \
&& CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" \
./configure --prefix="$ZLIB_DIR" \
--static \
&& make ${JOBS} && make install) || die "zlib build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building libcurl..."
LIB_VERSION="${CURL_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.bz2"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://curl.haxx.se/download/"
mkdir -p libcurl
pushd libcurl > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix="$INSTALL_DIR" \
--enable-ipv6 \
--with-darwinssl \
--without-gssapi \
--without-libmetalink \
--without-libpsl \
--without-librtmp \
--without-libssh2 \
--without-nghttp2 \
--without-nss \
--without-polarssl \
--without-ssl \
--without-gnutls \
--without-brotli \
--without-cyassl \
--without-winssl \
--without-mbedtls \
--without-wolfssl \
--without-spnego \
--disable-ares \
--disable-ldap \
--disable-ldaps \
--without-libidn2 \
--with-zlib="${ZLIB_DIR}" \
--enable-shared=no \
&& make ${JOBS} && make install) || die "libcurl build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building libiconv..."
LIB_VERSION="${ICONV_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://ftp.gnu.org/pub/gnu/libiconv/"
mkdir -p iconv
pushd iconv > /dev/null
ICONV_DIR="$(pwd)"
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix="$ICONV_DIR" \
--without-libiconv-prefix \
--without-libintl-prefix \
--disable-nls \
--enable-shared=no \
&& make ${JOBS} && make install) || die "libiconv build failed"
popd
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building libxml2..."
LIB_VERSION="${XML2_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="ftp://xmlsoft.org/libxml2/"
mkdir -p libxml2
pushd libxml2 > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix="$INSTALL_DIR" \
--without-lzma \
--without-python \
--with-iconv="${ICONV_DIR}" \
--with-zlib="${ZLIB_DIR}" \
--enable-shared=no \
&& make ${JOBS} && make install) || die "libxml2 build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building SDL2..."
LIB_VERSION="${SDL2_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY=$LIB_VERSION
LIB_URL="https://libsdl.org/release/"
mkdir -p sdl2
pushd sdl2 > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# We don't want SDL2 to pull in system iconv, force it to detect ours with flags.
# Don't use X11 - we don't need it and Mountain Lion removed it
(./configure CPPFLAGS="-I${ICONV_DIR}/include" \
CFLAGS="$CFLAGS" \
CXXFLAGS="$CXXFLAGS" \
LDFLAGS="$LDFLAGS -L${ICONV_DIR}/lib" \
--prefix="$INSTALL_DIR" \
--disable-video-x11 \
--without-x \
--enable-video-cocoa \
--enable-shared=no \
&& make $JOBS && make install) || die "SDL2 build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building Boost..."
LIB_VERSION="${BOOST_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.bz2"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="https://boostorg.jfrog.io/artifactory/main/release/1.76.0/source/"
mkdir -p boost
pushd boost > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# Can't use macosx-version, see above comment.
(./bootstrap.sh --with-libraries=filesystem,system \
--prefix=$INSTALL_DIR \
&& ./b2 cflags="$CFLAGS" \
toolset=clang \
cxxflags="$CXXFLAGS" \
linkflags="$LDFLAGS" ${JOBS} \
-d2 \
--layout=system \
--debug-configuration \
link=static \
threading=multi \
variant=release install \
) || die "Boost build failed"
popd
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
# TODO: This build takes ages, anything we can exclude?
echo -e "Building wxWidgets..."
LIB_VERSION="${WXWIDGETS_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.bz2"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://github.com/wxWidgets/wxWidgets/releases/download/v3.1.4/"
mkdir -p wxwidgets
pushd wxwidgets > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
mkdir -p build-release
pushd build-release
CONF_OPTS="--prefix=$INSTALL_DIR
--disable-shared
--enable-unicode
--with-cocoa
--with-opengl
--with-libiconv-prefix=${ICONV_DIR}
--enable-universal-binary=${ARCH}
--with-expat=builtin
--with-libpng=builtin
--without-libtiff
--without-sdl
--without-x
--disable-stc
--disable-webview
--disable-webkit
--disable-webviewwebkit
--disable-webviewie
--without-libjpeg"
# wxWidgets configure now defaults to targeting 10.5, if not specified,
# but that conflicts with our flags
if [[ $MIN_OSX_VERSION && ${MIN_OSX_VERSION-_} ]]; then
CONF_OPTS="$CONF_OPTS --with-macosx-version-min=$MIN_OSX_VERSION"
fi
(../configure CFLAGS="$ARCHLESS_CFLAGS" \
CXXFLAGS="$ARCHLESS_CXXFLAGS" \
CPPFLAGS="-D__ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORES=1" \
LDFLAGS="$ARCHLESS_LDFLAGS" $CONF_OPTS \
&& make ${JOBS} && make install) || die "wxWidgets build failed"
popd
popd
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building libpng..."
LIB_VERSION="${PNG_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://download.sourceforge.net/libpng/"
mkdir -p libpng
pushd libpng > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# libpng has no flags for zlib but the 10.12 version is too old, so link our own.
(./configure CFLAGS="$CFLAGS" CPPFLAGS=" -I $ZLIB_DIR/include "\
LDFLAGS="$LDFLAGS -L$ZLIB_DIR/lib" \
--prefix=$INSTALL_DIR \
--enable-shared=no \
&& make ${JOBS} && make install) || die "libpng build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building freetype..."
LIB_VERSION="${FREETYPE_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="https://download.savannah.gnu.org/releases/freetype/"
mkdir -p freetype
pushd freetype > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" \
--prefix=$INSTALL_DIR \
"$HOST_PLATFORM" \
--enable-shared=no \
--with-harfbuzz=no \
--with-bzip2=no \
--with-brotli=no \
&& make ${JOBS} && make install) || die "freetype build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
# Dependency of vorbis
echo -e "Building libogg..."
LIB_VERSION="${OGG_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://downloads.xiph.org/releases/ogg/"
mkdir -p libogg
pushd libogg > /dev/null
OGG_DIR="$(pwd)"
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix=$OGG_DIR \
--enable-shared=no \
&& make ${JOBS} && make install) || die "libogg build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building libvorbis..."
LIB_VERSION="${VORBIS_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://downloads.xiph.org/releases/vorbis/"
mkdir -p vorbis
pushd vorbis > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix="$INSTALL_DIR" \
--enable-shared=no \
--with-ogg="$OGG_DIR" \
&& make ${JOBS} && make install) || die "libvorbis build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building GMP..."
LIB_VERSION="${GMP_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.bz2"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="https://gmplib.org/download/gmp/"
mkdir -p gmp
pushd gmp > /dev/null
GMP_DIR="$(pwd)"
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# NOTE: enable-fat in this case allows building and running on different CPUS.
# Otherwise CPU-specific instructions will be used with no fallback for older CPUs.
(./configure CFLAGS="$CFLAGS" \
CXXFLAGS="$CXXFLAGS" \
LDFLAGS="$LDFLAGS" \
"$HOST_PLATFORM" \
--prefix="$INSTALL_DIR" \
--enable-fat \
--disable-shared \
--with-pic \
&& make ${JOBS} && make install) || die "GMP build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building Nettle..."
# Also builds hogweed
LIB_VERSION="${NETTLE_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="https://ftp.gnu.org/gnu/nettle/"
mkdir -p nettle
pushd nettle > /dev/null
NETTLE_DIR="$(pwd)"
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# NOTE: enable-fat in this case allows building and running on different CPUS.
# Otherwise CPU-specific instructions will be used with no fallback for older CPUs.
(./configure CFLAGS="$CFLAGS" \
CXXFLAGS="$CXXFLAGS" \
LDFLAGS="$LDFLAGS" \
--with-include-path="${GMP_DIR}/include" \
--with-lib-path="${GMP_DIR}/lib" \
--prefix="$INSTALL_DIR" \
--enable-fat \
--disable-shared \
--disable-documentation \
--disable-openssl \
--disable-assembler \
&& make ${JOBS} && make install) || die "Nettle build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building GnuTLS..."
LIB_VERSION="${GNUTLS_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.xz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="https://www.gnupg.org/ftp/gcrypt/gnutls/v3.8/"
mkdir -p gnutls
pushd gnutls > /dev/null
GNUTLS_DIR="$(pwd)"
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# Patch GNUTLS for a linking issue with isdigit
# Patch by Ross Nicholson: https://gitlab.com/gnutls/gnutls/-/issues/1033#note_379529145
(patch -Np1 -i ../../../macos-patches/03-undo-libtasn1-cisdigit.patch \
&& ./configure CFLAGS="$CFLAGS" \
CXXFLAGS="$CXXFLAGS" \
LDFLAGS="$LDFLAGS" \
LIBS="-L${GMP_DIR}/lib -lgmp" \
NETTLE_CFLAGS="-I${NETTLE_DIR}/include" \
NETTLE_LIBS="-L${NETTLE_DIR}/lib -lnettle" \
HOGWEED_CFLAGS="-I${NETTLE_DIR}/include" \
HOGWEED_LIBS="-L${NETTLE_DIR}/lib -lhogweed" \
GMP_CFLAGS="-I${GMP_DIR}/include" \
GMP_LIBS="-L${GMP_DIR}/lib -lgmp" \
--prefix="$INSTALL_DIR" \
--enable-shared=no \
--without-idn \
--with-included-unistring \
--with-included-libtasn1 \
--without-p11-kit \
--without-brotli \
--disable-tests \
--disable-guile \
--disable-doc \
--disable-tools \
--disable-nls \
&& make ${JOBS} LDFLAGS= install) || die "GnuTLS build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building gloox..."
LIB_VERSION="${GLOOX_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.bz2"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://camaya.net/download/"
mkdir -p gloox
pushd gloox > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# TODO: pulls in libresolv dependency from /usr/lib
(./configure CFLAGS="$CFLAGS" \
CXXFLAGS="$CXXFLAGS" \
LDFLAGS="$LDFLAGS" \
"$HOST_PLATFORM" \
--prefix="$INSTALL_DIR" \
GNUTLS_CFLAGS="-I${GNUTLS_DIR}/include" \
GNUTLS_LIBS="-L${GNUTLS_DIR}/lib -lgnutls" \
--enable-shared=no \
--with-zlib="${ZLIB_DIR}" \
--without-libidn \
--with-gnutls="yes" \
--without-openssl \
--without-tests \
--without-examples \
--disable-getaddrinfo \
&& make ${JOBS} && make install) || die "gloox build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building ICU..."
LIB_VERSION="${ICU_VERSION}"
LIB_ARCHIVE="$LIB_VERSION-src.tgz"
LIB_DIRECTORY="icu"
LIB_URL="https://github.com/unicode-org/icu/releases/download/release-69-1/"
mkdir -p icu
pushd icu > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib sbin share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
mkdir -p source/build
pushd source/build
(CFLAGS="$CFLAGS" CXXFLAGS="$CXXFLAGS" LDFLAGS="$LDFLAGS" \
../runConfigureICU MacOSX \
"$HOST_PLATFORM" \
--prefix=$INSTALL_DIR \
--disable-shared \
--enable-static \
--disable-samples \
--enable-extras \
--enable-icuio \
--enable-tools \
&& make ${JOBS} && make install) || die "ICU build failed"
popd
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building ENet..."
LIB_VERSION="${ENET_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://enet.bespin.org/download/"
mkdir -p enet
pushd enet > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib sbin share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix=${INSTALL_DIR} \
--enable-shared=no \
&& make clean && make ${JOBS} && make install) || die "ENet build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building MiniUPnPc..."
LIB_VERSION="${MINIUPNPC_VERSION}"
LIB_ARCHIVE="$LIB_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="http://miniupnp.tuxfamily.org/files/download.php?file="
mkdir -p miniupnpc
pushd miniupnpc > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY bin include lib share
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(make clean \
&& CFLAGS=$CFLAGS LDFLAGS=$LDFLAGS make ${JOBS} \
&& INSTALLPREFIX="$INSTALL_DIR" make install \
) || die "MiniUPnPc build failed"
popd
# TODO: how can we not build the dylibs?
rm -f lib/*.dylib
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building libsodium..."
LIB_VERSION="${SODIUM_VERSION}"
LIB_ARCHIVE="$SODIUM_VERSION.tar.gz"
LIB_DIRECTORY="$LIB_VERSION"
LIB_URL="https://download.libsodium.org/libsodium/releases/"
mkdir -p libsodium
pushd libsodium > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$LIB_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
(./configure CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
--prefix=${INSTALL_DIR} \
--enable-shared=no \
&& make clean \
&& CFLAGS=$CFLAGS LDFLAGS=$LDFLAGS make ${JOBS} \
&& make check \
&& INSTALLPREFIX="$INSTALL_DIR" make install \
) || die "libsodium build failed"
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$LIB_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building fmt..."
LIB_DIRECTORY="fmt-$FMT_VERSION"
LIB_ARCHIVE="$FMT_VERSION.tar.gz"
LIB_URL="https://github.com/fmtlib/fmt/archive/"
mkdir -p fmt
pushd fmt > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$FMT_VERSION" ]]
then
INSTALL_DIR="$(pwd)"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf $LIB_DIRECTORY include lib
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# It appears that older versions of Clang require constexpr statements to have a user-set constructor.
patch -Np1 -i ../../../macos-patches/fmt_constexpr.diff
mkdir -p build
pushd build
(cmake .. \
-DFMT_TEST=False \
-DFMT_DOC=False \
-DCMAKE_INSTALL_PREFIX="$INSTALL_DIR" \
$CMAKE_FLAGS \
&& make fmt ${JOBS} && make install) || die "fmt build failed"
popd
popd
cp -f lib/pkgconfig/* $PC_PATH
echo "$FMT_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------
echo -e "Building Molten VK..."
LIB_DIRECTORY="MoltenVK-$MOLTENVK_VERSION"
LIB_ARCHIVE="MoltenVK-$MOLTENVK_VERSION.tar.gz"
LIB_URL="https://releases.wildfiregames.com/libs/"
mkdir -p "molten-vk"
pushd "molten-vk" > /dev/null
if [[ "$force_rebuild" = "true" ]] || [[ ! -e .already-built ]] || [[ "$(<.already-built)" != "$MOLTENVK_VERSION" ]] || [[ ! -e ../../../binaries/system/libMoltenVK.dylib ]]
then
INSTALL_DIR="../../../../binaries/system/"
rm -f .already-built
download_lib $LIB_URL $LIB_ARCHIVE
rm -rf "$LIB_DIRECTORY"
tar -xf $LIB_ARCHIVE
pushd $LIB_DIRECTORY
# The CI cannot build MoltenVK so we provide prebuild binaries instead.
# Use mv instead of copy to preserve binary signature integrity. See:
# https://developer.apple.com/forums/thread/130313?answerId=410541022#410541022
mv dylib/libMoltenVK.dylib $INSTALL_DIR
popd > /dev/null
echo "$MOLTENVK_VERSION" > .already-built
else
already_built
fi
popd > /dev/null
# --------------------------------------------------------------------
# The following libraries are shared on different OSes and may
# be customized, so we build and install them from bundled sources
# (served over SVN)
# --------------------------------------------------------------------
if [ -e ../source/.svn ]; then
pushd ../source > /dev/null
svn cleanup && svn up -r $source_svnrev
popd > /dev/null
else
svn co -r $source_svnrev https://svn.wildfiregames.com/public/source-libs/trunk ../source
fi
# SpiderMonkey - bundled, no download
pushd ../source/spidermonkey/ > /dev/null
if [[ "$force_rebuild" = "true" ]]
then
rm -f .already-built
fi
# Use the regular build script for SM.
JOBS="$JOBS" ZLIB_DIR="$ZLIB_DIR" ARCH="$ARCH" ./build.sh || die "Error building spidermonkey"
cp bin/* ../../../binaries/system/
popd > /dev/null
# --------------------------------------------------------------
# NVTT - bundled, no download
pushd ../source/nvtt > /dev/null
if [[ "$force_rebuild" = "true" ]]
then
rm -f .already-built
fi
CXXFLAGS="$CXXFLAGS" CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" CMAKE_FLAGS=$CMAKE_FLAGS JOBS="$JOBS" ./build.sh || die "Error building NVTT"
cp bin/* ../../../binaries/system/
popd > /dev/null
# --------------------------------------------------------------
# FCollada - bundled, no download
pushd ../source/fcollada/ > /dev/null
if [[ "$force_rebuild" = "true" ]]
then
rm -f .already-built
fi
CXXFLAGS="$CXXFLAGS" CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" JOBS="$JOBS" ./build.sh || die "Error building FCollada"
cp bin/* ../../../binaries/system/
popd > /dev/null