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root/cebix/BasiliskII/src/Unix/configure.in

Comparing BasiliskII/src/Unix/configure.in (file contents):
Revision 1.4 by cebix, 1999-10-05T18:38:50Z vs.
Revision 1.10 by cebix, 1999-10-23T17:57:56Z

#	Line 6 | Line 6 | AC_PREREQ(2.12)
6		AC_CONFIG_HEADER(config.h)
7
8		dnl Options.
9	<	WANT_DGA=yes
9	>	WANT_XF86_DGA=yes
10	>	WANT_FBDEV_DGA=yes
11	>	WANT_ESD=yes
12		WANT_UI=yes
13	<	AC_ARG_ENABLE(dga, [  --enable-dga            use the DGA extension (default)], [WANT_DGA=$enableval], [])
14	<	AC_ARG_ENABLE(ui,  [  --enable-ui             use GTK user interface (default)], [WANT_UI=$enableval], [])
13	>	AC_ARG_ENABLE(xf86-dga, [  --enable-xf86-dga       use the XFree86 DGA extension [default=yes]], [WANT_XF86_DGA=$enableval], [])
14	>	AC_ARG_ENABLE(fbdev-dga, [  --enable-fbdev-dga      use direct frame buffer access via /dev/fb [default=yes]], [WANT_FBDEV_DGA=$enableval], [])
15	>	AC_ARG_ENABLE(esd, [  --enable-esd            Enlightened Sound Daemon support [default=yes]], [WANT_ESD=$enableval], [])
16	>	AC_ARG_ENABLE(ui,  [  --enable-ui             use GTK user interface [default=yes]], [WANT_UI=$enableval], [])
17
18		dnl Checks for programs.
19		AC_PROG_CC
#	Line 19 | Line 23 | AC_PROG_MAKE_SET
23		AC_PROG_INSTALL
24
25		dnl Checks for libraries.
26	+	AC_CHECK_LIB(posix4, sem_init)
27	+
28	+	dnl We need X11.
29		AC_PATH_XTRA
30		if [[ "x$no_x" = "xyes" ]]; then
31		AC_MSG_ERROR([You need X11 to run Basilisk II.])
32		fi
26	–
33		CFLAGS="$CFLAGS $X_CFLAGS"
34		CXXFLAGS="$CXXFLAGS $X_CFLAGS"
35		LIBS="$LIBS $X_PRE_LIBS $X_LIBS -lX11 -lXext $X_EXTRA_LIBS"
30	–	STATICLIBS=
36
37	<	dnl We need pthreads.
38	<	AC_CHECK_LIB(pthread, pthread_create, HAVE_PTHREADS=yes, HAVE_PTHREADS=no)
39	<	if [[ "x$HAVE_PTHREADS" = "xno" ]]; then
40	<	dnl Check even the libc_r (FreeBSD)
41	<	AC_CHECK_LIB(c_r, pthread_create, HAVE_PTHREADS=yes, HAVE_PTHREADS=no)
42	<	if [[ "x$HAVE_PTHREADS" = "xno" ]]; then
43	<	AC_MSG_ERROR([You need libpthreads to run Basilisk II.])
44	<	else
40	<	LIBS="$LIBS -lc_r"
41	<	fi
42	<	else
43	<	LIBS="$LIBS -lpthread"
44	<	fi
45	<	AC_CHECK_FUNCS(pthread_cancel)
37	>	dnl We need pthreads. Try libpthread first, then libc_r (FreeBSD), then PTL.
38	>	AC_CHECK_LIB(pthread, pthread_create, , [
39	>	AC_CHECK_LIB(c_r, pthread_create, , [
40	>	AC_CHECK_LIB(PTL, pthread_create, , [
41	>	AC_MSG_ERROR([You need pthreads to run Basilisk II.])
42	>	])
43	>	])
44	>	])
45
46	<	dnl We use DGA if possible.
47	<	if [[ "x$WANT_DGA" = "xyes" ]]; then
48	<	AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension, HAVE_DGA=yes, HAVE_DGA=no)
49	<	if [[ "x$HAVE_DGA" = "xno" ]]; then
50	<	AC_MSG_WARN([Could not find DGA extension, ignoring --enable-dga.])
51	<	else
52	<	DEFINES="$DEFINES -DENABLE_DGA=1"
46	>	dnl If POSIX.4 semaphores are not available, we emulate them with pthread mutexes.
47	>	SEMSRCS=
48	>	AC_CHECK_FUNCS(sem_init, , [
49	>	SEMSRCS=posix_sem.cpp
50	>	])
51	>
52	>	dnl We use DGA (XFree86 or fbdev) if possible.
53	>	if [[ "x$WANT_XF86_DGA" = "xyes" ]]; then
54	>	AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension, [
55	>	DEFINES="$DEFINES -DENABLE_XF86_DGA=1"
56		LIBS="$LIBS -lXxf86dga"
57	<	fi
57	>	if [[ "x$WANT_FBDEV_DGA" = "xyes" ]]; then
58	>	AC_MSG_WARN([Cannot have both --enable-xf86-dga and --enable-fbdev-dga, ignoring --enable-fbdev-dga.])
59	>	WANT_FBDEV_DGA=no
60	>	fi
61	>	], [
62	>	AC_MSG_WARN([Could not find XFree86 DGA extension, ignoring --enable-xf86-dga.])
63	>	DEFINES="$DEFINES -DENABLE_XF86_DGA=0"
64	>	])
65	>	else
66	>	DEFINES="$DEFINES -DENABLE_XF86_DGA=0"
67	>	fi
68	>	if [[ "x$WANT_FBDEV_DGA" = "xyes" ]]; then
69	>	DEFINES="$DEFINES -DENABLE_FBDEV_DGA=1"
70	>	else
71	>	DEFINES="$DEFINES -DENABLE_FBDEV_DGA=0"
72		fi
73
74		dnl We use GTK+ if possible.
75	+	UISRCS=../dummy/prefs_editor_dummy.cpp
76		if [[ "x$WANT_UI" = "xyes" ]]; then
77	<	AM_PATH_GTK(1.2.0)
61	<	if [[ "x$no_gtk" = "xyes" ]]; then
62	<	echo "Did not find gtk+, disabling user interface."
63	<	WANT_UI=no
64	<	GTK_CFLAGS=
65	<	GTK_LIBS=
66	<	else
77	>	AM_PATH_GTK(1.2.0, [
78		DEFINES="$DEFINES -DENABLE_GTK=1"
79	<	fi
80	<	CFLAGS="$CFLAGS $GTK_CFLAGS"
81	<	CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"
82	<	LIBS="$LIBS $GTK_LIBS"
79	>	CFLAGS="$CFLAGS $GTK_CFLAGS"
80	>	CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"
81	>	LIBS="$LIBS $GTK_LIBS"
82	>	UISRCS=prefs_editor_gtk.cpp
83	>	], [
84	>	AC_MSG_WARN([Could not find GTK+, disabling user interface.])
85	>	WANT_UI=no
86	>	])
87		fi
88
89	<	dnl We need POSIX.4 semaphores (and other POSIX.4 blessings).
90	<	SEMSRCS=
91	<	AC_CHECK_FUNCS(sem_init)
92	<	if [[ "x$ac_cv_func_sem_init" = "xno" ]]; then
93	<	AC_CHECK_LIB(posix4, sem_init, HAVE_LIBPOSIX4=yes, HAVE_LIBPOSIX4=no)
94	<	if [[ "x$HAVE_LIBPOSIX4" = "xno" ]]; then
95	<	dnl Checks for the existance of semget
96	<	AC_CHECK_FUNCS(semget)
97	<	if [[ "x$ac_cv_func_semget" = "xno" ]]; then
98	<	AC_MSG_ERROR([You need POSIX.4 semaphores to run Basilisk II.])
99	<	else
85	<	SEMSRCS="posix_sem.cpp"
86	<	fi
87	<	else
88	<	LIBS="$LIBS -lposix4"
89	<	fi
89	>	dnl We use ESD if possible.
90	>	if [[ "x$WANT_ESD" = "xyes" ]]; then
91	>	AM_PATH_ESD(0.2.8, [
92	>	DEFINES="$DEFINES -DENABLE_ESD=1"
93	>	CFLAGS="$CFLAGS $ESD_CFLAGS"
94	>	CXXFLAGS="$CXXFLAGS $ESD_CFLAGS"
95	>	LIBS="$LIBS $ESD_LIBS"
96	>	], [
97	>	AC_MSG_WARN([Could not find ESD, disabling ESD support.])
98	>	WANT_ESD=no
99	>	])
100		fi
101
102		dnl Checks for header files.
#	Line 110 | Line 120 | AC_STRUCT_TM
120		dnl Checks for library functions.
121		AC_CHECK_FUNCS(strdup cfmakeraw)
122		AC_CHECK_FUNCS(nanosleep clock_gettime timer_create)
123	+	AC_CHECK_FUNCS(pthread_cancel)
124
125		dnl Select system-dependant source files.
126		SYSSRCS="../dummy/ether_dummy.cpp ../dummy/scsi_dummy.cpp ../dummy/audio_dummy.cpp"
127		if MACHINE=`uname -a 2>/dev/null`; then
128		case "$MACHINE" in
129		Linux*)
130	<	SYSSRCS="Linux/ether_linux.cpp Linux/scsi_linux.cpp Linux/audio_linux.cpp"
130	>	SYSSRCS="Linux/ether_linux.cpp Linux/scsi_linux.cpp audio_oss_esd.cpp"
131		;;
132		FreeBSD*3.*)
133		dnl Check for the CAM library
#	Line 131 | Line 142 | if MACHINE=`uname -a 2>/dev/null`; then
142		dnl to access directly to the functions in the kernel :) --Orlando
143		AC_MSG_ERROR([Cannot find kernel includes for CAM library.])
144		fi
145	<	SYSSRCS="../dummy/ether_dummy.cpp FreeBSD/scsi_freebsd.cpp ../dummy/audio_dummy.cpp"
145	>	SYSSRCS="../dummy/ether_dummy.cpp FreeBSD/scsi_freebsd.cpp audio_oss_esd.cpp"
146		CXXFLAGS="$CXXFLAGS -I/sys"
147		CFLAGS="$CFLAGS -I/sys"
148		LIBS="$LIBS -lcam"
#	Line 164 | Line 175 | if MACHINE=`uname -a 2>/dev/null`; then
175		LIBS="$LIBS -lm"
176		;;
177		esac
167	–	if [[ "x$WANT_UI" = "xyes" ]]; then
168	–	SYSSRCS="$SYSSRCS prefs_editor_gtk.cpp"
169	–	else
170	–	SYSSRCS="$SYSSRCS ../dummy/prefs_editor_dummy.cpp"
171	–	fi
172	–	fi
173	–	if [[ "x$SEMSRCS" != "x" ]]; then
174	–	SYSSRCS="$SYSSRCS $SEMSRCS"
178		fi
179	+	SYSSRCS="$SYSSRCS $SEMSRCS $UISRCS"
180
181	<	dnl Defaults for UAE CPU.
178	<	CPUINCLUDES="-I../uae_cpu"
179	<	CPUSRCS="../uae_cpu/basilisk_glue.cpp ../uae_cpu/memory.cpp ../uae_cpu/newcpu.cpp ../uae_cpu/readcpu.cpp ../uae_cpu/fpp.cpp cpustbl.cpp cpudefs.cpp"
180	<
181	<	dnl Check for i386.
181	>	dnl Check for i386 CPU.
182		HAVE_I386=no
183		AC_MSG_CHECKING(for x86 target CPU)
184		AC_EGREP_CPP(yes,
#	Line 188 | Line 188 | AC_EGREP_CPP(yes,
188		#endif
189		], [AC_MSG_RESULT(yes); HAVE_I386=yes], AC_MSG_RESULT(no))
190
191	+	dnl Check for SPARC CPU.
192	+	HAVE_SPARC=no
193	+	AC_MSG_CHECKING(for SPARC target CPU)
194	+	AC_EGREP_CPP(yes,
195	+	[
196	+	#ifdef __sparc__
197	+	yes
198	+	#endif
199	+	], [AC_MSG_RESULT(yes); HAVE_SPARC=yes], AC_MSG_RESULT(no))
200	+
201		dnl Check for GAS.
202		HAVE_GAS=no
203		AC_MSG_CHECKING(for GAS .p2align feature)
#	Line 207 | Line 217 | AC_EGREP_CPP(yes,
217		#endif
218		], [AC_MSG_RESULT(yes); HAVE_GCC27=yes], AC_MSG_RESULT(no))
219
220	<	dnl Set "-fomit-frame-pointer" on GCC.
220	>	dnl Set "-fomit-frame-pointer" on GCC 2.7 or higher.
221		if [[ "x$HAVE_GCC27" = "xyes" ]]; then
222		CFLAGS="$CFLAGS -fomit-frame-pointer"
223		CXXFLAGS="$CXXFLAGS -fomit-frame-pointer"
224		fi
225
226		dnl Select appropriate CPU source and REGPARAM define.
227	+	CPUSRCS="cpuemu1.cpp cpuemu2.cpp cpuemu3.cpp cpuemu4.cpp cpuemu5.cpp cpuemu6.cpp cpuemu7.cpp cpuemu8.cpp"
228		if [[ "x$HAVE_GCC27" = "xyes" -a "x$HAVE_I386" = "xyes" ]]; then
229	+	dnl i386 CPU
230		DEFINES="$DEFINES -DREGPARAM=\"__attribute__((regparm(3)))\""
231		if [[ "x$HAVE_GAS" = "xyes" ]]; then
232		DEFINES="$DEFINES -DX86_ASSEMBLY"
233	<	CPUSRCS="$CPUSRCS cpufast.s"
222	<	else
223	<	CPUSRCS="$CPUSRCS cpuemu.cpp"
233	>	CPUSRCS="cpufast1.s cpufast2.s cpufast3.s cpufast4.s cpufast5.s cpufast6.s cpufast7.s cpufast8.s"
234		fi
235	<	else
236	<	CPUSRCS="$CPUSRCS cpuemu.cpp"
235	>	elif [[ "x$HAVE_GCC27" = "xyes" -a "x$HAVE_SPARC" = "xyes" -a "x$HAVE_GAS" = "xyes" ]]; then
236	>	dnl SPARC CPU
237	>	case "$MACHINE" in
238	>	SunOS*)
239	>	AC_MSG_CHECKING(SPARC CPU architecture)
240	>	SPARC_TYPE=`Solaris/which_sparc`
241	>	AC_MSG_RESULT($SPARC_TYPE)
242	>	case "$SPARC_TYPE" in
243	>	SPARC_V8)
244	>	DEFINES="$DEFINES -DSPARC_V8_ASSEMBLY"
245	>	CFLAGS="$CFLAGS -Wa,-Av8"
246	>	CXXFLAGS="$CXXFLAGS -Wa,-Av8"
247	>	;;
248	>	SPARC_V9)
249	>	DEFINES="$DEFINES -DSPARC_V9_ASSEMBLY"
250	>	CFLAGS="$CFLAGS -Wa,-Av9"
251	>	CXXFLAGS="$CXXFLAGS -Wa,-Av9"
252	>	;;
253	>	esac
254	>	;;
255	>	esac
256		fi
257
258	+	dnl UAE CPU sources for all architectures.
259	+	CPUINCLUDES="-I../uae_cpu"
260	+	CPUSRCS="../uae_cpu/basilisk_glue.cpp ../uae_cpu/memory.cpp ../uae_cpu/newcpu.cpp ../uae_cpu/readcpu.cpp ../uae_cpu/fpp.cpp cpustbl.cpp cpudefs.cpp $CPUSRCS"
261	+
262		dnl Generate Makefile.
263		AC_SUBST(DEFINES)
231	–	AC_SUBST(STATICLIBS)
264		AC_SUBST(SYSSRCS)
265		AC_SUBST(CPUINCLUDES)
266		AC_SUBST(CPUSRCS)

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