1#!/usr/bin/env bash
2#
3# Copyright (c) 2008-2017 the Urho3D project.
4#
5# Permission is hereby granted, free of charge, to any person obtaining a copy
6# of this software and associated documentation files (the "Software"), to deal
7# in the Software without restriction, including without limitation the rights
8# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9# copies of the Software, and to permit persons to whom the Software is
10# furnished to do so, subject to the following conditions:
11#
12# The above copyright notice and this permission notice shall be included in
13# all copies or substantial portions of the Software.
14#
15# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21# THE SOFTWARE.
22#
23
24# Determine source tree and build tree
25if [[ "$1" ]] && [[ ! "$1" =~ ^- ]]; then BUILD=$1; shift; elif [[ -f $(pwd)/CMakeCache.txt ]]; then BUILD=$(pwd); else caller=$(ps -o args= $PPID |cut -d' ' -f2); if [[ ! "$caller" =~ cmake_.*\.sh$ ]]; then caller=$0; fi; echo "Usage: ${caller##*/} /path/to/build-tree [build-options]"; exit 1; fi
26SOURCE=$(cd ${0%/*}; pwd)
27if [[ "$BUILD" == "." ]]; then BUILD=$(pwd); fi
28
29# Define helpers
30. "$SOURCE"/.bash_helpers.sh
31
32# Detect CMake toolchains directory if it is not provided explicitly
33[ "$TOOLCHAINS" == "" ] && TOOLCHAINS="$SOURCE"/CMake/Toolchains
34[ ! -d "$TOOLCHAINS" -a -d "$URHO3D_HOME"/share/Urho3D/CMake/Toolchains ] && TOOLCHAINS="$URHO3D_HOME"/share/Urho3D/CMake/Toolchains
35
36# Default to native generator and toolchain if none is specified explicitly
37IFS=#
38OPTS=
39for a in $@; do
40    case $a in
41        --fix-scm)
42            FIX_SCM=1
43            ;;
44        Eclipse\ CDT4\ -\ Unix\ Makefiles)
45            ECLIPSE=1
46            ;;
47        -DIOS=1)
48            IOS=1
49            ;;
50        -DTVOS=1)
51            TVOS=1
52            ;;
53        -DANDROID=1)
54            ANDROID=1 && OPTS="-DCMAKE_TOOLCHAIN_FILE=$TOOLCHAINS/Android.cmake"
55            ;;
56        -DRPI=1)
57            if [[ ! $(uname -m) =~ ^arm ]]; then OPTS="-DCMAKE_TOOLCHAIN_FILE=$TOOLCHAINS/RaspberryPi.cmake"; fi
58            ;;
59        -DARM=1)
60            if [[ ! $(uname -m) =~ ^(arm|aarch64) ]]; then OPTS="-DCMAKE_TOOLCHAIN_FILE=$TOOLCHAINS/Arm.cmake"; fi
61            ;;
62        -DWIN32=1)
63            OPTS="-DCMAKE_TOOLCHAIN_FILE=$TOOLCHAINS/MinGW.cmake"
64            ;;
65        -DWEB=1)
66            OPTS="-DCMAKE_TOOLCHAIN_FILE=$TOOLCHAINS/Emscripten.cmake"
67            ;;
68    esac
69done
70
71# Create project with the chosen CMake generator and toolchain
72cmake -E make_directory "$BUILD" && cmake -E chdir "$BUILD" cmake $OPTS $@ "$SOURCE" && post_cmake
73
74# vi: set ts=4 sw=4 expandtab:
75