27 |
# SUCH DAMAGE. |
# SUCH DAMAGE. |
28 |
# |
# |
29 |
# |
# |
30 |
# $Id: configure,v 1.252 2007/04/10 17:52:27 debug Exp $ |
# $Id: configure,v 1.277 2007/08/29 20:36:05 debug Exp $ |
31 |
# |
# |
32 |
# This is a minimal configure script, hardcoded for GXemul. This script |
# This is a minimal configure script, hardcoded for GXemul. This script |
33 |
# figures out which compiler flags will work, and creates Makefiles in |
# figures out which compiler flags will work, and creates Makefiles in |
49 |
# o) which compiler flags to use (overridden by setting CFLAGS) |
# o) which compiler flags to use (overridden by setting CFLAGS) |
50 |
# o) X11 flags and libraries (TODO: should be possible to override |
# o) X11 flags and libraries (TODO: should be possible to override |
51 |
# via command line options?) |
# via command line options?) |
|
# o) native code generation backend (i.e. detect host ABI) |
|
|
# |
|
52 |
# |
# |
53 |
# The general philosophy regarding command line switches is that anything |
# The general philosophy regarding command line switches is that anything |
54 |
# which can be incorporated into the program as a runtime command line option |
# which can be incorporated into the program as a runtime command line option |
93 |
fi |
fi |
94 |
|
|
95 |
|
|
|
# Stable releases: |
|
|
ENABLEARM=YES |
|
|
ENABLEMIPS=YES |
|
|
ENABLEPPC=YES |
|
|
ENABLESH=YES |
|
|
|
|
|
if [ z"$UNSTABLE" = zYES ]; then |
|
|
# Development: |
|
|
printf "###\n### DEVELOPMENT (UNSTABLE)\n###\n### " |
|
|
printf "(Enabling some archs that are not working yet.)\n###\n\n" |
|
|
ENABLEALPHA=YES |
|
|
ENABLEAVR=YES |
|
|
ENABLEM68K=YES |
|
|
ENABLESPARC=YES |
|
|
fi |
|
|
|
|
|
|
|
96 |
############################################################################### |
############################################################################### |
97 |
# |
# |
98 |
# Configure options: |
# Configure options: |
112 |
# Figure out if VERSION should be defined. |
# Figure out if VERSION should be defined. |
113 |
X=`basename \`pwd\`|cut -d \- -f 2-` |
X=`basename \`pwd\`|cut -d \- -f 2-` |
114 |
if [ z"$X" = zgxemul ]; then |
if [ z"$X" = zgxemul ]; then |
115 |
echo '/* No VERSION defined. */' >> config.h |
printf "#define VERSION \"(unknown version)\"\n" >> config.h |
116 |
else |
else |
117 |
printf "#define VERSION \"$X\"\n" >> config.h |
printf "#define VERSION \"$X\"\n" >> config.h |
118 |
fi |
fi |
120 |
|
|
121 |
if [ z"$UNSTABLE" = zYES ]; then |
if [ z"$UNSTABLE" = zYES ]; then |
122 |
printf "#define UNSTABLE_DEVEL\n" >> config.h |
printf "#define UNSTABLE_DEVEL\n" >> config.h |
123 |
|
else |
124 |
|
CFLAGS="-DNDEBUG $CFLAGS" |
125 |
fi |
fi |
126 |
|
|
127 |
|
|
129 |
printf "#define COMPILE_DATE \"$ZZ\"\n" >> config.h |
printf "#define COMPILE_DATE \"$ZZ\"\n" >> config.h |
130 |
|
|
131 |
|
|
132 |
|
# Include support for all CPU types: |
133 |
|
printf "#define ADD_ALL_CPU_FAMILIES " >> config.h |
134 |
|
|
135 |
# Support for various CPU types: |
# Alpha |
136 |
if [ z$ENABLEALPHA = zYES ]; then |
printf " add_cpu_family(alpha_cpu_family_init, ARCH_ALPHA);" >> config.h |
137 |
printf "#define ENABLE_ALPHA\n" >> config.h |
CPU_ARCHS="$CPU_ARCHS cpu_alpha.o cpu_alpha_palcode.o memory_alpha.o" |
138 |
CPU_ARCHS="$CPU_ARCHS cpu_alpha.o cpu_alpha_palcode.o memory_alpha.o" |
CPU_TOOLS="$CPU_TOOLS generate_alpha_misc" |
139 |
CPU_TOOLS="$CPU_TOOLS generate_alpha_misc" |
|
140 |
fi |
# ARM |
141 |
if [ z$ENABLEARM = zYES ]; then |
printf " add_cpu_family(arm_cpu_family_init, ARCH_ARM);" >> config.h |
142 |
printf "#define ENABLE_ARM\n" >> config.h |
CPU_ARCHS="$CPU_ARCHS cpu_arm.o cpu_arm_coproc.o memory_arm.o " |
143 |
CPU_ARCHS="$CPU_ARCHS cpu_arm.o cpu_arm_coproc.o memory_arm.o " |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore.o" |
144 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_dpi.o tmp_arm_loadstore.o tmp_arm_r.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p0_u0_w0.o" |
145 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r0.o tmp_arm_r1.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p0_u0_w1.o" |
146 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r2.o tmp_arm_r3.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p0_u1_w0.o" |
147 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r4.o tmp_arm_r5.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p0_u1_w1.o" |
148 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r6.o tmp_arm_r7.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p1_u0_w0.o" |
149 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r8.o tmp_arm_r9.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p1_u0_w1.o" |
150 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_ra.o tmp_arm_rb.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p1_u1_w0.o" |
151 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_rc.o tmp_arm_rd.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_loadstore_p1_u1_w1.o" |
152 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_re.o tmp_arm_rf.o tmp_arm_multi.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_dpi.o tmp_arm_r.o" |
153 |
CPU_TOOLS="$CPU_TOOLS generate_arm_dpi generate_arm_r" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r0.o tmp_arm_r1.o" |
154 |
CPU_TOOLS="$CPU_TOOLS generate_arm_loadstore generate_arm_multi" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r2.o tmp_arm_r3.o" |
155 |
fi |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r4.o tmp_arm_r5.o" |
156 |
if [ z$ENABLEAVR = zYES ]; then |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r6.o tmp_arm_r7.o" |
157 |
printf "#define ENABLE_AVR\n" >> config.h |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r8.o tmp_arm_r9.o" |
158 |
CPU_ARCHS="$CPU_ARCHS cpu_avr.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_ra.o tmp_arm_rb.o" |
159 |
fi |
CPU_ARCHS="$CPU_ARCHS tmp_arm_rc.o tmp_arm_rd.o" |
160 |
if [ z$ENABLEM68K = zYES ]; then |
CPU_ARCHS="$CPU_ARCHS tmp_arm_re.o tmp_arm_rf.o tmp_arm_multi.o" |
161 |
printf "#define ENABLE_M68K\n" >> config.h |
CPU_TOOLS="$CPU_TOOLS generate_arm_dpi generate_arm_r" |
162 |
CPU_ARCHS="$CPU_ARCHS cpu_m68k.o" |
CPU_TOOLS="$CPU_TOOLS generate_arm_loadstore generate_arm_multi" |
163 |
fi |
|
164 |
if [ z$ENABLEMIPS = zYES ]; then |
# M32R |
165 |
printf "#define ENABLE_MIPS\n" >> config.h |
printf " add_cpu_family(m32r_cpu_family_init, ARCH_M32R);" >> config.h |
166 |
CPU_ARCHS="$CPU_ARCHS cpu_mips.o cpu_mips_coproc.o " |
CPU_ARCHS="$CPU_ARCHS cpu_m32r.o memory_m32r.o" |
167 |
CPU_ARCHS="$CPU_ARCHS cpu_mips_instr_unaligned.o" |
|
168 |
CPU_TOOLS="$CPU_TOOLS generate_mips_loadstore" |
# M88K |
169 |
CPU_TOOLS="$CPU_TOOLS generate_mips_loadstore_multi" |
printf " add_cpu_family(m88k_cpu_family_init, ARCH_M88K);" >> config.h |
170 |
fi |
CPU_ARCHS="$CPU_ARCHS cpu_m88k.o memory_m88k.o" |
171 |
if [ z$ENABLEPPC = zYES ]; then |
CPU_TOOLS="$CPU_TOOLS generate_m88k_bcnd" |
172 |
printf "#define ENABLE_PPC\n" >> config.h |
CPU_TOOLS="$CPU_TOOLS generate_m88k_loadstore" |
173 |
CPU_ARCHS="$CPU_ARCHS cpu_ppc.o" |
|
174 |
CPU_TOOLS="$CPU_TOOLS generate_ppc_loadstore" |
# MIPS |
175 |
fi |
printf " add_cpu_family(mips_cpu_family_init, ARCH_MIPS);" >> config.h |
176 |
if [ z$ENABLESH = zYES ]; then |
CPU_ARCHS="$CPU_ARCHS cpu_mips.o cpu_mips_coproc.o " |
177 |
printf "#define ENABLE_SH\n" >> config.h |
CPU_ARCHS="$CPU_ARCHS cpu_mips_instr_unaligned.o" |
178 |
CPU_ARCHS="$CPU_ARCHS cpu_sh.o memory_sh.o" |
CPU_TOOLS="$CPU_TOOLS generate_mips_loadstore" |
179 |
fi |
CPU_TOOLS="$CPU_TOOLS generate_mips_loadstore_multi" |
180 |
if [ z$ENABLESPARC = zYES ]; then |
|
181 |
printf "#define ENABLE_SPARC\n" >> config.h |
# POWER/PowerPC |
182 |
CPU_ARCHS="$CPU_ARCHS cpu_sparc.o memory_sparc.o" |
printf " add_cpu_family(ppc_cpu_family_init, ARCH_PPC);" >> config.h |
183 |
CPU_TOOLS="$CPU_TOOLS generate_sparc_loadstore" |
CPU_ARCHS="$CPU_ARCHS cpu_ppc.o" |
184 |
fi |
CPU_TOOLS="$CPU_TOOLS generate_ppc_loadstore" |
185 |
|
|
186 |
|
# SuperH |
187 |
|
printf " add_cpu_family(sh_cpu_family_init, ARCH_SH);" >> config.h |
188 |
|
CPU_ARCHS="$CPU_ARCHS cpu_sh.o memory_sh.o" |
189 |
|
|
190 |
|
# SPARC |
191 |
|
printf " add_cpu_family(sparc_cpu_family_init, ARCH_SPARC);" >> config.h |
192 |
|
CPU_ARCHS="$CPU_ARCHS cpu_sparc.o memory_sparc.o" |
193 |
|
CPU_TOOLS="$CPU_TOOLS generate_sparc_loadstore" |
194 |
|
|
195 |
|
printf "\n" >> config.h |
196 |
|
|
197 |
|
|
198 |
############################################################################### |
############################################################################### |
239 |
#\n\n" >> _Makefile.header |
#\n\n" >> _Makefile.header |
240 |
|
|
241 |
|
|
242 |
echo 'int main(int argc, char *argv[]) { return 0; }' > _testprog.c |
# Try with the simplest possible test program. Actually, test static variables |
243 |
|
# as well, because GXemul uses things like NULL-initialized global pointers, |
244 |
|
# and it is important that they work. (GCC on Solaris is known to be completely |
245 |
|
# broken, for instance.) |
246 |
|
|
247 |
|
echo '#include <stdio.h> |
248 |
|
|
249 |
|
int main(int argc, char *argv[]) |
250 |
|
{ |
251 |
|
static int x = 0; |
252 |
|
static int y = 1; |
253 |
|
printf("%i,%i", x, y); |
254 |
|
return 0; |
255 |
|
} |
256 |
|
' > _testprog.c |
257 |
|
|
258 |
|
|
259 |
# Try to detect which C compiler to use, if CC is not set: |
# Try to detect which C compiler to use, if CC is not set: |
260 |
printf "checking which C compiler to use... " |
printf "checking which C compiler to use... " |
261 |
|
rm -f _testprog |
262 |
if [ z"$CC" = z ]; then |
if [ z"$CC" = z ]; then |
|
CC=cc |
|
|
|
|
263 |
# Try gcc first: |
# Try gcc first: |
264 |
printf "#!/bin/sh\ngcc _testprog.c -o _testprog >" > _test.sh |
printf "#!/bin/sh\ngcc $CFLAGS _testprog.c -o _testprog >" > _test.sh |
265 |
printf " /dev/null 2> /dev/null\n" >> _test.sh |
printf " /dev/null 2> /dev/null\n" >> _test.sh |
266 |
chmod 755 _test.sh |
chmod 755 _test.sh |
267 |
./_test.sh > /dev/null 2> /dev/null |
./_test.sh > /dev/null 2> /dev/null |
268 |
if [ -x _testprog ]; then |
if [ -x _testprog ]; then |
269 |
CC=gcc |
if [ z`./_testprog` = z0,1 ]; then |
270 |
|
CC=gcc |
271 |
|
else |
272 |
|
printf "broken gcc detected\n" |
273 |
|
printf "The test program:\n\n" |
274 |
|
cat _testprog.c |
275 |
|
printf "\nshould have resulted in 0,1, but the" |
276 |
|
printf " result was: " |
277 |
|
./_testprog |
278 |
|
printf "\n\nchecking for other C compilers... " |
279 |
|
fi |
280 |
fi |
fi |
281 |
rm -f _testprog |
rm -f _testprog |
282 |
|
|
283 |
# If both gcc and cc exist, then cc might be a vendor specific |
# If both gcc and cc exist, then cc might be a vendor specific |
284 |
# compiler which produces faster code than gcc (eg on Solaris): |
# compiler which produces faster code than gcc (eg on Solaris): |
285 |
printf "#!/bin/sh\ncc _testprog.c -o _testprog >" > _test.sh |
printf "#!/bin/sh\ncc $CFLAGS _testprog.c -o _testprog >" > _test.sh |
286 |
printf " /dev/null 2> /dev/null\n" >> _test.sh |
printf " /dev/null 2> /dev/null\n" >> _test.sh |
287 |
chmod 755 _test.sh |
chmod 755 _test.sh |
288 |
./_test.sh > /dev/null 2> /dev/null |
./_test.sh > /dev/null 2> /dev/null |
289 |
if [ -x _testprog ]; then |
if [ -x _testprog ]; then |
290 |
CC=cc |
if [ z`./_testprog` = z0,1 ]; then |
291 |
|
CC=cc |
292 |
|
else |
293 |
|
printf "broken cc detected\n" |
294 |
|
printf "checking for other C compilers... " |
295 |
|
fi |
296 |
fi |
fi |
297 |
rm -f _testprog |
rm -f _testprog |
298 |
|
|
299 |
|
# Actually, don't try ccc on Alpha. ccc generates broken code :( |
300 |
|
|
301 |
# # Try ccc (FreeBSD/Alpha): |
# # Try ccc (FreeBSD/Alpha): |
302 |
# printf "#!/bin/sh\nccc _testprog.c -o _testprog >" > _test.sh |
# printf "#!/bin/sh\nccc $CFLAGS _testprog.c -o _testprog >" > _test.sh |
303 |
# printf " /dev/null 2> /dev/null\n" >> _test.sh |
# printf " /dev/null 2> /dev/null\n" >> _test.sh |
304 |
# chmod 755 _test.sh |
# chmod 755 _test.sh |
305 |
# ./_test.sh > /dev/null 2> /dev/null |
# ./_test.sh > /dev/null 2> /dev/null |
313 |
|
|
314 |
|
|
315 |
rm -f _testprog |
rm -f _testprog |
316 |
|
|
317 |
|
if [ z$CC = z ]; then |
318 |
|
printf "no working compiler detected\n" |
319 |
|
printf "\nPlease set the CC environment variable to a working C " |
320 |
|
printf "compiler before running\nthe configure script, and make" |
321 |
|
printf " sure that the CFLAGS environment variable is\nalso valid" |
322 |
|
printf " for that compiler.\n" |
323 |
|
exit |
324 |
|
fi |
325 |
|
|
326 |
printf "$CC $CFLAGS" |
printf "$CC $CFLAGS" |
327 |
|
|
328 |
|
|
378 |
|
|
379 |
rm -f _test_x11 _test_x11.o |
rm -f _test_x11 _test_x11.o |
380 |
|
|
381 |
|
if [ z$XOK = z0 ]; then |
382 |
|
XINCLUDE=-I/usr/local/include |
383 |
|
$CC $CFLAGS _test_x11.c -c -o _test_x11.o \ |
384 |
|
$XINCLUDE 2> /dev/null |
385 |
|
|
386 |
|
XLIB="-L/usr/local/lib -lX11" |
387 |
|
$CC $CFLAGS _test_x11.o -o _test_x11 $XLIB 2> /dev/null |
388 |
|
|
389 |
|
if [ -x _test_x11 ]; then |
390 |
|
XOK=1 |
391 |
|
fi |
392 |
|
fi |
393 |
|
rm -f _test_x11 _test_x11.o |
394 |
|
|
395 |
# Special case for some 64-bit Linux/x86_64 systems: |
# Special case for some 64-bit Linux/x86_64 systems: |
396 |
if [ z$XOK = z0 ]; then |
if [ z$XOK = z0 ]; then |
397 |
$CC $CFLAGS _test_x11.c -c -o _test_x11.o \ |
$CC $CFLAGS _test_x11.c -c -o _test_x11.o \ |
616 |
rm -f _testprog |
rm -f _testprog |
617 |
|
|
618 |
|
|
619 |
|
# -Wstrict-aliasing |
620 |
|
if [ ! z"$DEBUG" = zYES ]; then |
621 |
|
printf "checking whether -Wstrict-aliasing can be used... " |
622 |
|
$CC $CFLAGS -Wstrict-aliasing _testprog.c -o \ |
623 |
|
_testprog 1> _testprog.stdout 2>&1 |
624 |
|
cat _testprog.stdout >> _testprog.error |
625 |
|
if grep frame _testprog.error > /dev/null 2>&1; then |
626 |
|
printf "no\n" |
627 |
|
else |
628 |
|
if [ -x _testprog ]; then |
629 |
|
CWARNINGS="-Wstrict-aliasing $CWARNINGS" |
630 |
|
printf "yes\n" |
631 |
|
else |
632 |
|
printf "no\n" |
633 |
|
fi |
634 |
|
fi |
635 |
|
rm -f _testprog _testprog.error _testprog.stdout |
636 |
|
fi |
637 |
|
|
638 |
|
|
639 |
if [ z"$COMPAQCC" = zYES ]; then |
if [ z"$COMPAQCC" = zYES ]; then |
640 |
# -O4 is possible, but sometimes -O3 is better? |
# -O4 is possible, but sometimes -O3 is better? |
641 |
if [ ! z"$DEBUG" = zYES ]; then |
if [ ! z"$DEBUG" = zYES ]; then |
695 |
fi |
fi |
696 |
rm -f _testprog |
rm -f _testprog |
697 |
|
|
698 |
# # -intrinsics |
# -intrinsics |
699 |
# $CC $CFLAGS _testprog.c -o _testprog -intrinsics 2> /dev/null |
printf "checking whether -intrinsics can be used... " |
700 |
# if [ -x _testprog ]; then |
$CC $CFLAGS _testprog.c -o _testprog -intrinsics 2> /dev/null |
701 |
# CFLAGS="-intrinsics $CFLAGS" |
if [ -x _testprog ]; then |
702 |
# fi |
CFLAGS="-intrinsics $CFLAGS" |
703 |
# rm -f _testprog |
printf "yes\n" |
704 |
|
else |
705 |
|
printf "no\n" |
706 |
|
fi |
707 |
|
rm -f _testprog |
708 |
|
|
709 |
# -fast |
# -fast |
710 |
printf "checking whether -fast can be used... " |
printf "checking whether -fast can be used... " |
758 |
fi |
fi |
759 |
|
|
760 |
|
|
761 |
|
# -fstrict-aliasing |
762 |
|
if [ ! z"$DEBUG" = zYES ]; then |
763 |
|
printf "checking whether -fstrict-aliasing can be used... " |
764 |
|
$CC $CFLAGS -fstrict-aliasing _testprog.c -o \ |
765 |
|
_testprog 1> _testprog.stdout 2>&1 |
766 |
|
cat _testprog.stdout >> _testprog.error |
767 |
|
if grep frame _testprog.error > /dev/null 2>&1; then |
768 |
|
printf "no\n" |
769 |
|
else |
770 |
|
if [ -x _testprog ]; then |
771 |
|
CFLAGS="-fstrict-aliasing $CFLAGS" |
772 |
|
printf "yes\n" |
773 |
|
else |
774 |
|
printf "no\n" |
775 |
|
fi |
776 |
|
fi |
777 |
|
rm -f _testprog _testprog.error _testprog.stdout |
778 |
|
fi |
779 |
|
|
780 |
|
|
781 |
# -g, for development builds |
# -g, for development builds |
782 |
if [ z"$UNSTABLE" = zYES ]; then |
if [ z"$UNSTABLE" = zYES ]; then |
783 |
printf "checking whether -g can be used... " |
printf "checking whether -g can be used... " |
784 |
if [ z"$COMPAQCC" = zYES ]; then |
if [ z"$COMPAQCC" = zYES ]; then |
785 |
printf "skipping\n" |
$CC $CFLAGS -g3 _testprog.c -o _testprog > _testprog.stdout 2>&1 |
786 |
|
cat _testprog.stdout >> _testprog.error |
787 |
|
if [ -x _testprog ]; then |
788 |
|
CFLAGS="-g3 $CFLAGS" |
789 |
|
printf "yes (-g3)\n" |
790 |
|
else |
791 |
|
printf "no\n" |
792 |
|
fi |
793 |
else |
else |
794 |
$CC $CFLAGS -g _testprog.c -o _testprog > _testprog.stdout 2>&1 |
$CC $CFLAGS -g _testprog.c -o _testprog > _testprog.stdout 2>&1 |
795 |
cat _testprog.stdout >> _testprog.error |
cat _testprog.stdout >> _testprog.error |
797 |
CFLAGS="-g $CFLAGS" |
CFLAGS="-g $CFLAGS" |
798 |
printf "yes\n" |
printf "yes\n" |
799 |
else |
else |
800 |
printf "no\n" |
printf "no\n" |
801 |
fi |
fi |
802 |
fi |
fi |
803 |
rm -f _testprog _testprog.error _testprog.stdout |
rm -f _testprog _testprog.error _testprog.stdout |
804 |
fi |
fi |
1036 |
printf "#include <stdio.h>\n#include <inttypes.h>\nint main(int argc, char *argv[]){ |
printf "#include <stdio.h>\n#include <inttypes.h>\nint main(int argc, char *argv[]){ |
1037 |
printf(\"%%lx\\\n\", (int64_t)128);return 0;}\n" > _testpri.c |
printf(\"%%lx\\\n\", (int64_t)128);return 0;}\n" > _testpri.c |
1038 |
rm -f _testpri |
rm -f _testpri |
1039 |
$CC $CFLAGS $CWARNINGS _testpri.c -o _testpri 2> /dev/null |
$CC $CFLAGS $CWARNINGS _testpri.c -o _testpri 2> _testpri.result |
1040 |
if [ z`./_testpri` = z80 ]; then |
if [ z`./_testpri` = z80 ]; then |
1041 |
printf "PRIx64=lx\n" |
printf "PRIx64=lx\n" |
1042 |
else |
else |
1046 |
fi |
fi |
1047 |
fi |
fi |
1048 |
fi |
fi |
1049 |
rm -f _testpri.c _testpri |
rm -f _testpri.c _testpri _testpri.result |
1050 |
|
|
1051 |
|
|
1052 |
# Check for 64-bit off_t: |
# Check for 64-bit off_t: |
1136 |
else |
else |
1137 |
printf "yes\n" |
printf "yes\n" |
1138 |
fi |
fi |
1139 |
rm -f _testuint.c _testuint |
rm -f _testuint* |
1140 |
|
|
1141 |
|
printf "checking for __FUNCTION__... " |
1142 |
|
printf "#include <stdio.h>\n\nint main(int argc, char *argv[]) { |
1143 |
|
if (__FUNCTION__) printf(__FUNCTION__);\n return 0;\n}\n" > _testfunction.c |
1144 |
|
$CC $CFLAGS _testfunction.c -o _testfunction 2> /dev/null |
1145 |
|
if [ ! -x _testfunction ]; then |
1146 |
|
printf "no\n" |
1147 |
|
else |
1148 |
|
if [ z`./_testfunction` = zmain ]; then |
1149 |
|
printf "yes\n" |
1150 |
|
printf "#define HAVE___FUNCTION__\n" >> config.h |
1151 |
|
else |
1152 |
|
printf "no\n" |
1153 |
|
fi |
1154 |
|
fi |
1155 |
|
rm -f _testfunction* |
1156 |
|
|
1157 |
|
|
1158 |
############################################################################### |
############################################################################### |
1182 |
|
|
1183 |
|
|
1184 |
############################################################################### |
############################################################################### |
|
# |
|
|
# Native code generation backend: (Detect host ABI.) |
|
|
# |
|
|
############################################################################### |
|
|
|
|
|
if [ z$UNSTABLE = zYES ]; then |
|
|
printf "detecting native code generation ABI... " |
|
|
|
|
|
if [ z"`uname -m`" = zalpha ]; then |
|
|
NATIVE_CODE_GENERATION=YES |
|
|
printf "Alpha\n" |
|
|
printf "#define NATIVE_CODE_GENERATION\n" >> config.h |
|
|
printf "#define HOST_ARCH_ALPHA\n" >> config.h |
|
|
fi |
|
|
|
|
|
if [ z"`uname -m`" = zamd64 ]; then |
|
|
NATIVE_CODE_GENERATION=YES |
|
|
printf "amd64\n" |
|
|
printf "#define NATIVE_CODE_GENERATION\n" >> config.h |
|
|
printf "#define HOST_ARCH_AMD64\n" >> config.h |
|
|
fi |
|
|
|
|
|
if [ z"`uname -m`" = zx86_64 ]; then |
|
|
NATIVE_CODE_GENERATION=YES |
|
|
printf "amd64\n" |
|
|
printf "#define NATIVE_CODE_GENERATION\n" >> config.h |
|
|
printf "#define HOST_ARCH_AMD64\n" >> config.h |
|
|
fi |
|
|
|
|
|
if [ z$NATIVE_CODE_GENERATION = z ]; then |
|
|
printf "not supported yet for this host platform\n" |
|
|
fi |
|
|
fi |
|
|
|
|
|
|
|
|
############################################################################### |
|
1185 |
|
|
1186 |
INCLUDE=-Iinclude/ |
INCLUDE=-Iinclude/ |
1187 |
DINCLUDE=-I../include/ |
DINCLUDE=-I../include/ |
1202 |
|
|
1203 |
|
|
1204 |
# Create the Makefiles: |
# Create the Makefiles: |
1205 |
D=". src src/include src/cpus src/debugger src/devices src/devices/fonts" |
D=". src src/include src/console src/cpus src/debugger src/devices" |
1206 |
D="$D src/disk src/file src/machines src/native src/net src/promemul" |
D="$D src/devices/fonts src/disk src/file src/machines" |
1207 |
|
D="$D src/net src/promemul src/symbol src/useremul" |
1208 |
for a in $D; do |
for a in $D; do |
1209 |
echo "creating $a/Makefile" |
echo "creating $a/Makefile" |
1210 |
touch $a/Makefile |
touch $a/Makefile |
1219 |
rm -f _Makefile.header |
rm -f _Makefile.header |
1220 |
|
|
1221 |
echo Configured. You may now run make to build gxemul. |
echo Configured. You may now run make to build gxemul. |
1222 |
|
|