#!/usr/local/bin/bash

set -e

LANG=C LC_COLLATE=C LC_CTYPE=C LC_MESSAGES=C LC_MONETARY=C LC_NUMERIC=C LC_TIME=C LC_ALL=C
export LANG LC_COLLATE LC_CTYPE LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME LC_ALL

export TAR=tar

. "${0%/*}/../builder/mingw-cross.sh"

host_env_hook() {
    cat <<EOF
export COMMAND_MODE=unix2003
export CC='ccache clang'
export CXX='ccache clang++'
export CPPFLAGS="-I\$BUILD_ROOT/root/include -DICONV_CONST="
export CFLAGS="-fPIC -I\$BUILD_ROOT/root/include -L\$BUILD_ROOT/root/lib -framework Carbon -framework Foundation -framework CoreServices -Wno-unused-command-line-argument -DICONV_CONST= -Wl,-no_compact_unwind"
export CXXFLAGS="-fPIC -I\$BUILD_ROOT/root/include -L\$BUILD_ROOT/root/lib -std=gnu++11 -fpermissive -stdlib=libc++ -framework Carbon -framework Foundation -framework CoreServices -Wno-unused-command-line-argument -DICONV_CONST= -Wl,-no_compact_unwind"
export OBJCXXFLAGS="-fPIC -I\$BUILD_ROOT/root/include -L\$BUILD_ROOT/root/lib -std=gnu++11 -fpermissive -stdlib=libc++ -framework Carbon -framework Foundation -framework CoreServices -Wno-unused-command-line-argument -DICONV_CONST= -Wl,-no_compact_unwind"
export LDFLAGS="-fPIC -L\$BUILD_ROOT/root/lib -framework Carbon -framework Foundation -framework CoreServices -Wno-unused-command-line-argument -Wl,-no_compact_unwind"
EOF
}

target_env_hook() {
    cat <<EOF
unset COMMAND_MODE
EOF
}

table_line_remove DISTS flex
table_line_remove DISTS libsecret

# issues with perl modules linked to our libs and brew perl
table_line_remove DISTS shared-mime-info

# -Wl,-no_compact_unwind must be passed in LDFLAGS to openssl
table_line_append DIST_MAKE_ARGS openssl "LDFLAGS=\"\$LDFLAGS\""

table_line_replace DIST_CONFIGURE_OVERRIDES openssl './Configure darwin64-x86_64-cc no-shared --prefix=/usr --openssldir=/etc/ssl'

# m4 crashes on 10.13
table_line_append DIST_PATCHES m4 '-p0 https://raw.githubusercontent.com/macports/macports-ports/edf0ee1e2cf/devel/m4/files/secure_snprintf.patch'

builder "$@"