| 56 |
|
AC_TYPE_SIZE_T |
| 57 |
|
|
| 58 |
|
dnl Checks for library functions. |
| 59 |
< |
AC_CHECK_FUNCS(exp2f log2f exp2 log2 trunc) |
| 59 |
> |
AC_CHECK_FUNCS(strdup strerror) |
| 60 |
> |
AC_CHECK_FUNCS(exp2f log2f exp2 log2) |
| 61 |
> |
AC_CHECK_FUNCS(floorf roundf ceilf truncf) |
| 62 |
> |
AC_CHECK_FUNCS(floor round ceil trunc) |
| 63 |
|
|
| 64 |
|
dnl Define a macro that translates a yesno-variable into a C macro definition |
| 65 |
|
dnl to be put into the config.h file |
| 174 |
|
#endif |
| 175 |
|
], [AC_MSG_RESULT(yes); HAVE_GCC30=yes], AC_MSG_RESULT(no)) |
| 176 |
|
|
| 177 |
+ |
dnl Add -fno-strict-aliasing for slirp sources |
| 178 |
+ |
if [[ "x$HAVE_GCC30" = "xyes" ]]; then |
| 179 |
+ |
SAVED_CFLAGS="$CFLAGS" |
| 180 |
+ |
CFLAGS="$CFLAGS -fno-strict-aliasing" |
| 181 |
+ |
AC_CACHE_CHECK([whether the compiler supports -fno-strict-aliasing], |
| 182 |
+ |
ac_cv_gcc_no_strict_aliasing, [ |
| 183 |
+ |
AC_TRY_COMPILE([],[], |
| 184 |
+ |
[ac_cv_gcc_no_strict_aliasing=yes; AC_SUBST(SLIRP_CFLAGS, "-fno-strict-aliasing")], |
| 185 |
+ |
[ac_cv_gcc_no_strict_aliasing=no]) |
| 186 |
+ |
]) |
| 187 |
+ |
CFLAGS="$SAVED_CFLAGS" |
| 188 |
+ |
fi |
| 189 |
+ |
|
| 190 |
|
dnl CPU emulator sources |
| 191 |
|
CPUSRCS="\ |
| 192 |
< |
../kpx_cpu/src/mathlib/ieeefp.cpp \ |
| 193 |
< |
../kpx_cpu/src/cpu/ppc/ppc-cpu.cpp \ |
| 194 |
< |
../kpx_cpu/src/cpu/ppc/ppc-decode.cpp \ |
| 195 |
< |
../kpx_cpu/src/cpu/ppc/ppc-execute.cpp \ |
| 196 |
< |
../kpx_cpu/src/cpu/ppc/ppc-translate.cpp" |
| 192 |
> |
../kpx_cpu/src/mathlib/ieeefp.cpp \ |
| 193 |
> |
../kpx_cpu/src/mathlib/mathlib.cpp \ |
| 194 |
> |
../kpx_cpu/src/cpu/ppc/ppc-cpu.cpp \ |
| 195 |
> |
../kpx_cpu/src/cpu/ppc/ppc-decode.cpp \ |
| 196 |
> |
../kpx_cpu/src/cpu/ppc/ppc-execute.cpp \ |
| 197 |
> |
../kpx_cpu/src/cpu/ppc/ppc-translate.cpp \ |
| 198 |
> |
../kpx_cpu/src/utils/utils-cpuinfo.cpp" |
| 199 |
|
CPPFLAGS="$CPPFLAGS -I../kpx_cpu/include -I../kpx_cpu/src" |
| 200 |
|
|
| 201 |
|
dnl Enable JIT compiler, if possible |
| 223 |
|
CPUSRCS="\ |
| 224 |
|
../kpx_cpu/src/cpu/jit/jit-cache.cpp \ |
| 225 |
|
../kpx_cpu/src/cpu/jit/basic-dyngen.cpp \ |
| 226 |
< |
../kpx_cpu/src/cpu/ppc/ppc-dyngen.cpp $CPUSRCS" |
| 226 |
> |
../kpx_cpu/src/cpu/ppc/ppc-dyngen.cpp \ |
| 227 |
> |
../kpx_cpu/src/cpu/ppc/ppc-jit.cpp $CPUSRCS" |
| 228 |
|
CPPFLAGS="$CPPFLAGS -DUSE_JIT" |
| 229 |
|
fi |
| 230 |
< |
CPUSRCS="$CPUSRCS ../kpx_cpu/sheepshaver_glue.cpp" |
| 230 |
> |
CPUSRCS="$CPUSRCS ../kpx_cpu/sheepshaver_glue.cpp ../kpx_cpu/ppc-dis.c" |
| 231 |
> |
|
| 232 |
> |
dnl Use the dummy prefs file. |
| 233 |
> |
CPUSRCS="$CPUSRCS ../dummy/prefs_dummy.cpp" |
| 234 |
|
|
| 235 |
|
dnl We really want SDL for now |
| 236 |
|
AC_CHECK_TOOL(sdl_config, sdl-config, [AC_MSG_ERROR([Sorry, you currently need SDL for this port])]) |
