-
-
Notifications
You must be signed in to change notification settings - Fork 99
/
configure.ac
318 lines (275 loc) · 12.1 KB
/
configure.ac
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
dnl Process this file with autoconf to produce a configure script.
dnl Written by Christian Bauer and the Aleph One developers.
AC_INIT([Aleph One],m4_esyscmd([grep '^#define A1_DATE_VERSION' Source_Files/Misc/alephversion.h | sed -e 's/\(.*\"\)\(.*\)\(\"\)/\2/g' | tr -d '\n']),[https://github.com/Aleph-One-Marathon/alephone/issues],[AlephOne],[https://alephone.lhowon.org/])
AC_CONFIG_SRCDIR([Source_Files/shell.cpp])
AC_CONFIG_MACRO_DIR([m4])
AC_PREREQ([2.69])
dnl Detect the canonical host and target build environment.
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
dnl Init automake.
AM_INIT_AUTOMAKE([subdir-objects])
AC_CONFIG_HEADERS([config.h])
dnl Configure options.
dnl AX_ARG_ENABLE(option, desc)
AC_DEFUN([AX_ARG_ENABLE],
[ desc_$1="$2"
AC_ARG_ENABLE([$1], AS_HELP_STRING([--disable-$1], [do not include $2])) ])
dnl AX_ARG_WITH(option)
AC_DEFUN([AX_ARG_WITH],
[ desc_$1="$2"
AC_ARG_WITH([$1], AS_HELP_STRING([--without-$1], [do not use $2])) ])
AX_ARG_ENABLE([opengl], [OpenGL rendering])
AX_ARG_WITH([sdl_image], [SDL2_image support])
AX_ARG_WITH([ffmpeg], [FFmpeg playback and film export])
AX_ARG_WITH([curl], [cURL for HTTP communication])
AX_ARG_WITH([zzip], [zziplib support])
AX_ARG_WITH([png], [libpng PNG screenshot support])
AX_ARG_WITH([miniupnpc], [miniupnpc support])
dnl Check for programs.
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
AC_PROG_CXXCPP
AC_PROG_OBJCXX
AC_PROG_INSTALL
AC_PROG_RANLIB
dnl Require C++17 or newer and enable C++17 if needed.
AX_CXX_COMPILE_STDCXX([17], [], [mandatory])
dnl Some platform specific stuff.
AS_CASE([$target],
[*-*-mingw32*],
[ make_windows=true
ax_boost_user_system_lib="boost_system-mt"
ax_boost_user_filesystem_lib="boost_filesystem-mt"
AC_CHECK_TOOL([WINDRES], [windres], [:])
AC_DEFINE([WIN32_DISABLE_MUSIC], [1], [Win32 music disabled])
CPPFLAGS="-D__USE_MINGW_ANSI_STDIO $CPPFLAGS"
LIBS="$LIBS -ldsound -lwsock32"
LDFLAGS="$LDFLAGS -Wl,-subsystem,windows" ],
[*-*-netbsd*],
[ CPPFLAGS="$CPPFLAGS -I/usr/pkg/include"
install_mime=true ],
[*linux*|*bsd*],
[ install_mime=true ])
AM_CONDITIONAL([MAKE_WINDOWS], [test "x$make_windows" = "xtrue"])
AM_CONDITIONAL([INSTALL_MIME], [test "x$install_mime" = "xtrue"])
dnl The standalone hub option
AC_ARG_ENABLE([standalone_hub],
AS_HELP_STRING([--enable-standalone-hub],
[Build standalone hub instead of Aleph One]))
AM_CONDITIONAL([STANDALONE_HUB], [test x"$enable_standalone_hub" = x"yes"])
AS_IF([test x"$enable_standalone_hub" = x"yes"],
[ AC_DEFINE([A1_NETWORK_STANDALONE_HUB], [1], [Use the standalone hub])])
dnl Set target system name.
AC_DEFINE_UNQUOTED([TARGET_PLATFORM], ["$target_os $target_cpu"], [Target platform name])
dnl Check for headers.
AC_CHECK_HEADERS([unistd.h pwd.h])
dnl Check for boost functions and libraries.
AX_BOOST_BASE([1.65.0],
,
[AC_MSG_ERROR([You need Boost 1.65.0 or higher to build Aleph One.])])
AX_BOOST_SYSTEM
AS_IF([ test "x$BOOST_SYSTEM_LIB" != "x" ],
[ LIBS="$BOOST_SYSTEM_LIB $LIBS" ],
[AC_MSG_ERROR([You need the Boost::System library to run Aleph One.])])
AX_BOOST_FILESYSTEM
AS_IF([ test "x$BOOST_FILESYSTEM_LIB" != "x" ],
[ LIBS="$BOOST_FILESYSTEM_LIB $LIBS" ],
[AC_MSG_ERROR([You need the Boost::Filesystem library to run Aleph One.])])
AC_DEFUN([AX_CHECK_BOOST_HEADER],
[ AC_LANG_PUSH(C++)
AC_CHECK_HEADER([$1], , [AC_MSG_ERROR([You need $1 from the Boost library to build Aleph One.])])
AC_LANG_POP(C++) ])
dnl Some checks suppressed to speed configuration.
AX_CHECK_BOOST_HEADER([boost/tokenizer.hpp])
AX_CHECK_BOOST_HEADER([boost/unordered_map.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/utility.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/algorithm/hex.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/algorithm/string/case_conv.hpp])
AX_CHECK_BOOST_HEADER([boost/algorithm/string/predicate.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/algorithm/string/replace.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/iostreams/categories.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/iostreams/device/array.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/iostreams/positioning.hpp])
AX_CHECK_BOOST_HEADER([boost/iostreams/stream_buffer.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/iterator/filter_iterator.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/iterator/transform_iterator.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/property_tree/ini_parser.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/property_tree/ptree.hpp])
AX_CHECK_BOOST_HEADER([boost/property_tree/xml_parser.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/range/any_range.hpp])
AX_CHECK_BOOST_HEADER([boost/uuid/uuid.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/uuid/uuid_generators.hpp])
dnl AX_CHECK_BOOST_HEADER([boost/uuid/uuid_io.hpp])
dnl Check for library functions.
AC_CHECK_FUNCS([snprintf vsnprintf], , AC_MSG_ERROR([You need snprintf and vsnprintf to run Aleph One.]))
AC_CHECK_FUNCS([sysconf sysctlbyname])
AC_CHECK_FUNC([mkstemp],
[AC_DEFINE([LUA_USE_MKSTEMP], [1], [mkstemp() available])])
dnl Check for net functions.
AC_SEARCH_LIBS([gethostbyname], [nsl])
AC_SEARCH_LIBS([socket], [socket],
,
[AC_CHECK_LIB([nsl], [socket],
[ LIBS="$LIBS -lsocket -lnsl" ],
,
[-lsocket])])
dnl Check for libraries.
dnl AX_REQUIRE_PKG(desc, define, modules)
AC_DEFUN([AX_REQUIRE_PKG],
[ PKG_CHECK_MODULES([$2], [$3],
[ CPPFLAGS="${[$2]_CFLAGS} $CPPFLAGS"
LIBS="${[$2]_LIBS} $LIBS"
have_$1=true
AC_DEFINE([HAVE_$2], [1], [$1 support enabled]) ],
[ AC_MSG_ERROR([You need $1 to run Aleph One.]) ]) ])
dnl Check for required SDL dependencies.
AM_PATH_SDL2(2.0.2, , AC_MSG_ERROR([You need SDL 2 to run Aleph One.]))
CPPFLAGS="$CPPFLAGS $SDL_CFLAGS -DSDL"
LIBS="$LIBS $SDL_LIBS"
AX_REQUIRE_PKG([SDL2_ttf], [SDL_TTF], [SDL2_ttf])
AX_REQUIRE_PKG([SDL2_net], [SDL_NET], [SDL2_net])
dnl Check for zlib.
AX_REQUIRE_PKG([zlib], [ZLIB], [zlib])
AX_REQUIRE_PKG([sndfile], [SNDFILE], [sndfile])
AX_REQUIRE_PKG([openal], [OPENAL], [openal >= 1.14.0])
dnl Check for OpenGL.
AS_IF([test "x$enable_opengl" != "xno"],
[ AC_MSG_CHECKING([for OpenGL support])
compiled_opengl=no
AS_CASE([$target],
[*-*-cygwin* | *-*-mingw32*],
[ SYS_GL_LIBS="-lGLEW -lopengl32 -lglu32"
LIBS="$LIBS -lstdc++" ],
[*-*-darwin*],
[ SYS_GL_LIBS="-F/System/Library/Frameworks -framework AGL -framework OpenGL"
CPPFLAGS="$CPPFLAGS -D__DARWIN__ -F/System/Library/Frameworks -I/System/Library/Frameworks/OpenGL.framework/Headers" ],
[*-*-linux*],
[ SYS_GL_LIBS="-lGL -lpthread" ],
[ SYS_GL_LIBS="-lGL" ])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#ifndef __DARWIN__
#include <GL/gl.h>
#else
#include <OpenGL/gl.h>
#endif
]], [[]])],[ compiled_opengl=yes ],[])
AC_MSG_RESULT($compiled_opengl)
AS_IF([test "x$compiled_opengl" = "xyes"],
[ have_opengl=true
AC_DEFINE([HAVE_OPENGL], [1], [OpenGL support enabled])
AC_CHECK_LIB([GLU], [gluScaleImage],
[SYS_GL_LIBS="$SYS_GL_LIBS -lGLU"],
,
[$SYS_GL_LIBS])
LIBS="$LIBS $SYS_GL_LIBS"
AC_CHECK_HEADERS([GL/glext.h], [], [], [#include <GL/gl.h>]) ],
[ AS_IF([test "x$enable_opengl" = "xyes"],
[AC_MSG_ERROR([OpenGL support requested but not available])],
[AC_MSG_WARN([OpenGL not available])]) ]) ])
AM_CONDITIONAL([MAKE_OPENGL], [test "x$have_opengl" = "xtrue" ])
dnl Check optional packages.
dnl AX_CHECK_FEATURE_LIB(option, define, header, lib, func)
AC_DEFUN([AX_CHECK_FEATURE_LIB],
[ AS_IF([test "x${with_$1}" != "xno"],
[ AC_CHECK_HEADERS([$3], [AC_CHECK_LIB([$4], [$5])])
AS_IF([test "x${ac_cv_lib_$4_$5}" = "xyes"],
[ have_$1=true
AC_DEFINE([HAVE_$2], [1], [${desc_$1} enabled]) ],
[AS_IF([test "x${with_$1}" = "xyes"],
[AC_MSG_ERROR([${desc_$1} requested but not found])])])
]) ])
dnl AX_CHECK_FEATURE_PKG(option, define, package, lib)
AC_DEFUN([AX_CHECK_FEATURE_PKG],
[ AS_IF([test "x${with_$1}" != "xno"],
[ PKG_CHECK_MODULES([$3], [$4],
[ CPPFLAGS="${[$3]_CFLAGS} $CPPFLAGS"
LIBS="${[$3]_LIBS} $LIBS"
have_$1=true
AC_DEFINE([HAVE_$2], [1], [${desc_$1} enabled]) ],
[AS_IF([test "x${with_$1}" = "xyes"],
[AC_MSG_ERROR([${desc_$1} requested but not available])])])
])
AM_CONDITIONAL([HAVE_$2], [test "x${have_$1}" = "xtrue"])
])
AX_CHECK_FEATURE_PKG([sdl_image], [SDL_IMAGE],
[SDL_IMAGE], [SDL2_image])
AX_CHECK_FEATURE_PKG([ffmpeg], [FFMPEG],
[FFMPEG], [libavcodec >= 54.35.0 libavformat >= 54.20.0 libavutil >= 52.3.0 libswscale >= 2.1.1 libswresample >= 3.0.0 ])
dnl Remove SDL 1 inclusions from ffmpeg (https://trac.ffmpeg.org/ticket/2009)
FFMPEG_LIBS=`echo "$FFMPEG_LIBS" | sed 's|-lSDL ||' | sed 's|-lSDLmain ||'`
LIBS=`echo "$LIBS" | sed 's|-lSDL ||' | sed 's|-lSDLmain ||'`
AX_CHECK_FEATURE_PKG([curl], [CURL],
[CURL], [libcurl >= 7.31.0])
AX_CHECK_FEATURE_PKG([zzip], [ZZIP],
[ZZIP], [zziplib >= 0.10.75])
AM_CONDITIONAL([BUILD_ZZIP_RWOPS], [test "x$have_zzip" = "xtrue"])
dnl Remove hardened flags on Fedora (disrupts static linking)
ZZIP_LIBS=`echo "$ZZIP_LIBS" | sed -E 's|-specs=@<:@^ @:>@+||'`
LIBS=`echo "$LIBS" | sed -E 's|-specs=@<:@^ @:>@+||'`
AX_CHECK_FEATURE_PKG([png], [PNG],
[PNG], [libpng])
AX_CHECK_FEATURE_LIB([miniupnpc], [MINIUPNPC], [miniupnpc/miniupnpc.h], [miniupnpc], [upnpDiscover])
dnl Generate Makefiles.
AC_CONFIG_FILES([
Makefile
AlephOne.spec
Source_Files/Makefile
Source_Files/CSeries/Makefile
Source_Files/FFmpeg/Makefile
Source_Files/Files/Makefile
Source_Files/GameWorld/Makefile
Source_Files/Input/Makefile
Source_Files/Lua/Makefile
Source_Files/Misc/Makefile
Source_Files/ModelView/Makefile
Source_Files/Network/Makefile
Source_Files/Network/Metaserver/Makefile
Source_Files/Network/StandaloneHub/Makefile
Source_Files/RenderMain/Makefile
Source_Files/RenderOther/Makefile
Source_Files/Sound/Makefile
Source_Files/TCPMess/Makefile
Source_Files/XML/Makefile
tools/Makefile
tools/headertest/GNUmakefile
data/Makefile
data/default_theme/Makefile
data/icons/Makefile
])
AC_OUTPUT
dnl Print summary of key compilation variables.
AS_ECHO([""])
AS_ECHO(["Compilation settings:"])
AS_ECHO([""])
AS_ECHO([" CC: ${CC}"])
AS_ECHO([" CXX: ${CXX}"])
AS_ECHO([" CPP: ${CPP}"])
AS_ECHO([" CFLAGS: ${CFLAGS}"])
AS_ECHO([" CXXFLAGS: ${CXXFLAGS}"])
AS_ECHO([" CPPFLAGS: ${CPPFLAGS}"])
AS_ECHO([" LDFLAGS: ${LDFLAGS}"])
AS_ECHO([" LIBS: ${LIBS}"])
dnl Print summary of enabled/disabled options.
dnl AX_PRINT_SUMMARY(option)
AC_DEFUN([AX_PRINT_SUMMARY],
[ AS_IF([test "x${have_$1}" = "xtrue"],
[AS_ECHO([" Enabled: ${desc_$1}"])],
[test "x${enable_$1}" = "xno" ||
test "x${with_$1}" = "xno"],
[AS_ECHO([" Disabled: ${desc_$1}"])],
[AS_ECHO([" Not found: ${desc_$1}"])])
])
AS_ECHO([""])
AS_ECHO(["Summary of optional features:"])
AS_ECHO([""])
AX_PRINT_SUMMARY([opengl])
AX_PRINT_SUMMARY([sdl_image])
AX_PRINT_SUMMARY([ffmpeg])
AX_PRINT_SUMMARY([curl])
AX_PRINT_SUMMARY([zzip])
AX_PRINT_SUMMARY([png])
AX_PRINT_SUMMARY([miniupnpc])
AS_ECHO([""])
AS_ECHO(["Configuration done. Now type \"make\"."])