3 AC_CONFIG_HEADERS(config.h)
4 AM_INIT_AUTOMAKE(ncmpcpp, 0.6.4)
12 AC_ARG_ENABLE(outputs, AS_HELP_STRING([--enable-outputs], [Enable outputs screen @<:@default=no@:>@]), [outputs=$enableval], [outputs=no])
13 AC_ARG_ENABLE(visualizer, AS_HELP_STRING([--enable-visualizer], [Enable music visualizer screen @<:@default=no@:>@]), [visualizer=$enableval], [visualizer=no])
14 AC_ARG_ENABLE(clock, AS_HELP_STRING([--enable-clock], [Enable clock screen @<:@default=no@:>@]), [clock=$enableval], [clock=no])
15 AC_ARG_ENABLE(unicode, AS_HELP_STRING([--enable-unicode], [Enable utf8 support @<:@default=yes@:>@]), [unicode=$enableval], [unicode=yes])
16 AC_ARG_WITH(curl, AS_HELP_STRING([--with-curl], [Enable fetching lyrics from the Internet @<:@default=auto@:>@]), [curl=$withval], [curl=auto])
17 AC_ARG_WITH(fftw, AS_HELP_STRING([--with-fftw], [Enable fftw support (required for frequency spectrum vizualization) @<:@default=auto@:>@]), [fftw=$withval], [fftw=auto])
18 AC_ARG_WITH(pdcurses, AS_HELP_STRING([--with-pdcurses[=LIBNAME]], [Link against pdcurses instead of ncurses @<:@default=XCurses@:>@]), [pdcurses=$withval], [pdcurses=no])
19 AC_ARG_WITH(taglib, AS_HELP_STRING([--with-taglib], [Enable tag editor @<:@default=auto@:>@]), [taglib=$withval], [taglib=auto])
21 if test "$outputs" = "yes"; then
22 AC_DEFINE([ENABLE_OUTPUTS], [1], [enables outputs screen])
25 if test "$clock" = "yes"; then
26 AC_DEFINE([ENABLE_CLOCK], [1], [enables clock screen])
29 dnl ================================
30 dnl = checking for -std=c++0x flag =
31 dnl ================================
32 AC_MSG_CHECKING([whether compiler supports -std=c++0x])
33 old_CXXFLAGS="$CXXFLAGS"
35 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ ]])],
37 std_cpp0x="-std=c++0x",
39 AC_MSG_ERROR([[Your compiler doesn't seem to support C++0x, please upgrade (GCC >= 4.6)]])
41 CXXFLAGS="$old_CXXFLAGS $std_cpp0x"
43 dnl ==========================================
44 dnl = checking for initializer lists support =
45 dnl ==========================================
46 AC_MSG_CHECKING([whether compiler supports initializer lists])
47 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <vector>], [[std::vector<int> test = { 1, 2, 3 }; test.push_back(4);]])],
50 AC_MSG_ERROR([[Your compiler doesn't seem to support initializer lists, please upgrade (GCC >= 4.6)]])
53 dnl =====================================
54 dnl = checking for auto keyword support =
55 dnl =====================================
56 AC_MSG_CHECKING([whether compiler supports auto keyword])
57 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[auto test = new int; *test = 1;]])],
60 AC_MSG_ERROR([[Your compiler doesn't seem to support auto keyword, please upgrade (GCC >= 4.6)]])
63 dnl =========================================
64 dnl = checking for lambda functions support =
65 dnl =========================================
66 AC_MSG_CHECKING([whether compiler supports lambda functions])
67 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <functional>], [[int a = 5; std::function<int(int)> f = [&a](int b) { return a + b; }; f(8);]])],
70 AC_MSG_ERROR([[Your compiler doesn't seem to support lambda functions, please upgrade (GCC >= 4.6)]])
73 dnl ================================================================
74 dnl = checking whether calling derived member function of object =
75 dnl = passed to lambda without explicit 'this' usage works =
76 dnl ================================================================
77 AC_MSG_CHECKING([whether calling derived member function passed to lambda without explicit this usage works ])
78 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <functional>], [[struct A { void foo() { } }; struct B : public A { void bar() { std::function<void()> f = [this]() { foo(); }; f(); } } foo; foo.bar();]])],
81 AC_MSG_ERROR([[Your compiler doesn't seem to support calling derived member function of an object passed to lambda as 'this' without explicit 'this' usage, please upgrade (GCC >= 4.6)]])
84 dnl =========================================
85 dnl = checking for override keyword support =
86 dnl =========================================
87 AH_TEMPLATE([OVERRIDE], [override keyword used in C++11])
88 AC_MSG_CHECKING([whether compiler supports override keyword])
89 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[struct A { virtual void foo() { } }; struct B : public A { virtual void foo() override { } };]], [])],
91 AC_DEFINE([OVERRIDE], [override]),
93 AC_DEFINE([OVERRIDE], []),
96 dnl =============================
97 dnl = setting boost environment =
98 dnl =============================
99 AS_IF([test -z "${BOOST_LIB_SUFFIX+x}"], [BOOST_LIB_SUFFIX=-mt])
100 AC_ARG_VAR([BOOST_LIB_SUFFIX], [Boost library name suffix [default=-mt]])
102 dnl ======================================
103 dnl = checking for various boost headers =
104 dnl ======================================
105 AC_CHECK_HEADERS([boost/bind.hpp], ,
106 AC_MSG_ERROR(boost/bind.hpp is missing))
107 AC_CHECK_HEADERS([boost/lexical_cast.hpp], ,
108 AC_MSG_ERROR(boost/lexical_cast.hpp is missing))
109 AC_CHECK_HEADERS([boost/algorithm/string.hpp], ,
110 AC_MSG_ERROR(boost/algorithm/string.hpp is missing))
112 dnl =================================
113 dnl = checking for boost.filesystem =
114 dnl =================================
115 AC_CHECK_HEADERS([boost/filesystem.hpp], ,
116 AC_MSG_ERROR(boost/filesystem.hpp is missing)
118 AC_CHECK_LIB(boost_filesystem$BOOST_LIB_SUFFIX, main, LDFLAGS="$LDFLAGS -lboost_filesystem$BOOST_LIB_SUFFIX",
119 AC_MSG_ERROR([no boost.filesystem library found])
121 AC_CHECK_LIB(boost_system$BOOST_LIB_SUFFIX, main, LDFLAGS="$LDFLAGS -lboost_system$BOOST_LIB_SUFFIX",
122 AC_MSG_ERROR([no boost.system library found])
125 dnl =============================
126 dnl = checking for boost.format =
127 dnl =============================
128 AC_CHECK_HEADERS([boost/format.hpp], ,
129 AC_MSG_ERROR(boost/format.hpp is missing)
132 dnl =============================
133 dnl = checking for boost.locale =
134 dnl =============================
135 AC_CHECK_HEADERS([boost/locale.hpp], ,
136 AC_MSG_ERROR(boost/locale.hpp is missing)
138 AC_CHECK_LIB(boost_locale$BOOST_LIB_SUFFIX, main, LDFLAGS="$LDFLAGS -lboost_locale$BOOST_LIB_SUFFIX",
139 AC_MSG_ERROR([no boost.locale library found])
142 dnl =================================
143 dnl = checking for boost.posix_time =
144 dnl =================================
145 AC_CHECK_HEADERS([boost/date_time/posix_time/posix_time.hpp], ,
146 AC_MSG_ERROR(boost/date_time/posix_time/posix_time.hpp is missing)
149 dnl ======================================
150 dnl = checking for boost.program_options =
151 dnl ======================================
152 AC_CHECK_HEADERS([boost/program_options.hpp], ,
153 AC_MSG_ERROR(boost/program_options.hpp is missing)
155 AC_CHECK_LIB(boost_program_options$BOOST_LIB_SUFFIX, main, LDFLAGS="$LDFLAGS -lboost_program_options$BOOST_LIB_SUFFIX",
156 AC_MSG_ERROR([no boost.program_options library found])
159 dnl ============================
160 dnl = checking for boost.regex =
161 dnl ============================
162 AC_CHECK_HEADERS([boost/regex.hpp], ,
163 AC_MSG_ERROR(boost/regex.hpp is missing)
165 AC_CHECK_LIB(boost_regex$BOOST_LIB_SUFFIX, main, LDFLAGS="$LDFLAGS -lboost_regex$BOOST_LIB_SUFFIX",
166 AC_MSG_ERROR([no boost.regex library found])
169 dnl =============================
170 dnl = checking for boost.thread =
171 dnl =============================
172 AC_DEFINE([BOOST_THREAD_VERSION], [3], [require boost.thread v3])
173 AC_CHECK_HEADERS([boost/thread.hpp], ,
174 AC_MSG_ERROR([boost/thread.hpp is missing or your boost version is too old (boost.thread v3 is required)])
176 AC_CHECK_LIB(boost_thread$BOOST_LIB_SUFFIX, main, LDFLAGS="$LDFLAGS -lboost_thread$BOOST_LIB_SUFFIX",
177 AC_MSG_ERROR([no boost.thread library found])
180 dnl ==============================
181 dnl = checking for regex (win32) =
182 dnl ==============================
183 AC_CHECK_LIB(regex, regcomp, LDFLAGS="$LDFLAGS -lregex", )
185 dnl ================================
186 dnl = checking for various headers =
187 dnl ================================
188 AC_CHECK_HEADERS([netinet/tcp.h netinet/in.h], , AC_MSG_ERROR(vital headers missing))
189 AC_CHECK_HEADERS([langinfo.h], , AC_MSG_WARN(locale detection disabled))
191 dnl ==============================
192 dnl = checking for libmpdclient2 =
193 dnl ==============================
194 PKG_CHECK_MODULES([libmpdclient], [libmpdclient >= 2.8], [
195 AC_SUBST(libmpdclient_LIBS)
196 AC_SUBST(libmpdclient_CFLAGS)
197 CPPFLAGS="$CPPFLAGS $libmpdclient_CFLAGS"
198 AC_CHECK_HEADERS([mpd/client.h],
199 LDFLAGS="$LDFLAGS $libmpdclient_LIBS"
201 AC_MSG_ERROR([missing mpd/client.h header])
204 AC_MSG_ERROR([libmpdclient >= 2.8 is required!])
207 dnl =========================
208 dnl = checking for readline =
209 dnl =========================
210 AC_CHECK_HEADERS([readline/readline.h readline/history.h],
211 AC_CHECK_LIB(readline, rl_initialize, LDFLAGS="$LDFLAGS -lreadline",
212 AC_MSG_ERROR([readline headers found but there is no readline library to make use of])
217 dnl ========================
218 dnl = checking for pthread =
219 dnl ========================
220 AC_CHECK_HEADERS([pthread.h],
221 AC_CHECK_LIB(pthread, pthread_create, LDFLAGS="$LDFLAGS -lpthread",
222 AC_MSG_ERROR([pthread.h found but there is no pthread library to make use of])
226 dnl ========================
227 dnl = checking for ncurses =
228 dnl ========================
229 if test "$pdcurses" = "no" ; then
230 if test "$unicode" = "yes" ; then
231 curses_config_bin="ncursesw6-config ncursesw5-config"
232 AC_DEFINE([NCMPCPP_UNICODE], [1], [enables unicode support])
234 curses_config_bin="ncurses6-config ncurses5-config"
237 if test "$pdcurses" = "yes" ; then
239 curses_config_bin=xcurses-config
241 pdcurses_lib=$pdcurses
243 AC_DEFINE([USE_PDCURSES], [1], [enables pdcurses support])
245 AC_PATH_PROGS(CURSES_CONFIG, $curses_config_bin)
246 if test "$CURSES_CONFIG" != "" ; then
247 CPPFLAGS="$CPPFLAGS `$CURSES_CONFIG --cflags`"
248 LDFLAGS="$LDFLAGS `$CURSES_CONFIG --libs`"
250 if test "$pdcurses" = "no" ; then
251 AC_CHECK_LIB(ncursesw, initscr,
256 curses_lib=$pdcurses_lib
258 AC_CHECK_LIB($curses_lib, initscr,
259 if test "$CURSES_CONFIG" = "" ; then
260 LDFLAGS="$LDFLAGS -l$curses_lib"
263 AC_MSG_ERROR([$curses_lib library is required])
265 if test "$pdcurses" != "no" ; then
266 AC_CHECK_LIB($curses_lib, Xinitscr, AC_DEFINE([XCURSES], [1], [x11 pdcurses available]), )
268 AC_CHECK_HEADERS([curses.h], , AC_MSG_ERROR([missing curses.h header]))
270 dnl ======================
271 dnl = checking for fftw3 =
272 dnl ======================
273 if test "$visualizer" = "yes" ; then
274 if test "$fftw" != "no" ; then
275 PKG_CHECK_MODULES([fftw3], [fftw3 >= 3], [
277 AC_SUBST(fftw3_CFLAGS)
278 CPPFLAGS="$CPPFLAGS $fftw3_CFLAGS"
279 AC_CHECK_HEADERS([fftw3.h],
280 LDFLAGS="$LDFLAGS $fftw3_LIBS"
282 if test "$fftw" = "yes" ; then
283 AC_MSG_ERROR([missing fftw3.h header])
287 if test "$fftw" = "yes" ; then
288 AC_MSG_ERROR([fftw3 library is required!])
292 AC_DEFINE([ENABLE_VISUALIZER], [1], [enables music visualizer screen])
295 dnl =====================
296 dnl = checking for curl =
297 dnl =====================
298 if test "$curl" != "no" ; then
299 AC_PATH_PROG(CURL_CONFIG, curl-config)
300 if test "$CURL_CONFIG" != "" ; then
301 CPPFLAGS="$CPPFLAGS `$CURL_CONFIG --cflags`"
302 AC_CHECK_LIB(curl, curl_easy_init, LDFLAGS="$LDFLAGS `$CURL_CONFIG --libs`",
303 if test "$curl" = "yes" ; then
304 AC_MSG_ERROR([curl library is required])
307 AC_CHECK_HEADERS([curl/curl.h], ,
308 if test "$curl" = "yes" ; then
309 AC_MSG_ERROR([missing curl.h header])
313 AC_CHECK_LIB(curl, curl_easy_init, LDFLAGS="$LDFLAGS -lcurl",
314 if test "$curl" = "yes" ; then
315 AC_MSG_ERROR([curl library is required])
321 dnl =======================
322 dnl = checking for taglib =
323 dnl =======================
324 if test "$taglib" != "no" ; then
325 AC_PATH_PROG(TAGLIB_CONFIG, taglib-config)
326 if test "$TAGLIB_CONFIG" != "" ; then
327 CPPFLAGS="$CPPFLAGS `$TAGLIB_CONFIG --cflags`"
328 LDFLAGS="$LDFLAGS `$TAGLIB_CONFIG --libs`"
329 AC_CHECK_HEADERS([taglib.h], ,
330 if test "$taglib" = "yes" ; then
331 AC_MSG_ERROR([missing taglib.h header])
335 if test "$taglib" = "yes" ; then
336 AC_MSG_ERROR([taglib-config executable is missing])
341 AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile])