Fixed:
[ 725796 ] configure script bug configure script bug Current CVS configure script enables MMX even if FPU is disabled.
This commit is contained in:
Stanislav Shwartsman
parent
fcd897836c
commit
4baec805fa
@ -244,6 +244,7 @@ Patches applied:
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- these S.F. bugs were fixed
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// CB : I ran the request on SF, these bugs have definitely been closed
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// since 2.0.2). There might have been others, during 2.0 to 2.0.2 times
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#725796 configure script bug
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#859768 cpuid
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#843433 cdrom.cc on MacOSX: wrong const names
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#851331 .cvsignore files in tarball
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192
bochs/configure
vendored
192
bochs/configure
vendored
@ -1067,9 +1067,9 @@ Optional Features:
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--enable-num-sim=1 or 2 number of CPU simulators
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--enable-time0=n start at n instead of using time()
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--enable-vbe use VESA BIOS extensions
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--enable-fpu compile in FPU emulation
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--enable-mmx MMX support
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--enable-3dnow 3DNow! support
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--enable-fpu compile in FPU emulation
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--enable-sse SSE/SSE2 support (--enable-sse=no|1|2)
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--enable-daz denormals-are-zeroes support
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--enable-sep SYSENTER/SYSEXIT support
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@ -1177,7 +1177,7 @@ ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
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else
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echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
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fi
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cd "$ac_popdir"
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cd $ac_popdir
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done
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fi
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@ -1374,7 +1374,7 @@ _ASBOX
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echo "$as_me: caught signal $ac_signal"
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echo "$as_me: exit $exit_status"
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} >&5
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rm -f core *.core &&
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rm -f core core.* *.core &&
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rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
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exit $exit_status
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' 0
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@ -2504,7 +2504,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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for ac_declaration in \
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'' \
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''\
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'#include <stdlib.h>' \
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'extern "C" void std::exit (int) throw (); using std::exit;' \
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'extern "C" void std::exit (int); using std::exit;' \
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'extern "C" void exit (int) throw ();' \
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@ -2518,8 +2519,8 @@ _ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_declaration
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#include <stdlib.h>
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$ac_declaration
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int
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main ()
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{
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@ -2829,7 +2830,8 @@ else
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fi
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fi
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for ac_declaration in \
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'' \
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''\
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'#include <stdlib.h>' \
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'extern "C" void std::exit (int) throw (); using std::exit;' \
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'extern "C" void std::exit (int); using std::exit;' \
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'extern "C" void exit (int) throw ();' \
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@ -2843,8 +2845,8 @@ _ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_declaration
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#include <stdlib.h>
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$ac_declaration
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int
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main ()
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{
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@ -3526,7 +3528,7 @@ ia64-*-hpux*)
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;;
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*-*-irix6*)
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# Find out which ABI we are using.
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echo '#line 3529 "configure"' > conftest.$ac_ext
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echo '#line 3531 "configure"' > conftest.$ac_ext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>&5
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ac_status=$?
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@ -4059,7 +4061,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_header_stdc=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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fi
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@ -4601,7 +4603,7 @@ fi
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# Provide some information about the compiler.
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echo "$as_me:4604:" \
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echo "$as_me:4606:" \
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"checking for Fortran 77 compiler version" >&5
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ac_compiler=`set X $ac_compile; echo $2`
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{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
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@ -5617,11 +5619,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:5620: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:5622: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:5624: \$? = $ac_status" >&5
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echo "$as_me:5626: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings
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@ -5850,11 +5852,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:5853: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:5855: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:5857: \$? = $ac_status" >&5
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echo "$as_me:5859: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings
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@ -5917,11 +5919,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:5920: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:5922: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>out/conftest.err)
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ac_status=$?
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cat out/conftest.err >&5
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echo "$as_me:5924: \$? = $ac_status" >&5
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echo "$as_me:5926: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s out/conftest2.$ac_objext
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then
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# The compiler can only warn and ignore the option if not recognized
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@ -7977,7 +7979,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 7980 "configure"
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#line 7982 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -8075,7 +8077,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 8078 "configure"
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#line 8080 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -10234,11 +10236,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:10237: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:10239: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:10241: \$? = $ac_status" >&5
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echo "$as_me:10243: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings
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@ -10301,11 +10303,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:10304: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:10306: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>out/conftest.err)
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ac_status=$?
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cat out/conftest.err >&5
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echo "$as_me:10308: \$? = $ac_status" >&5
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echo "$as_me:10310: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s out/conftest2.$ac_objext
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then
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# The compiler can only warn and ignore the option if not recognized
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@ -11558,7 +11560,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 11561 "configure"
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#line 11563 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -11656,7 +11658,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 11659 "configure"
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#line 11661 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -12479,11 +12481,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:12482: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:12484: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:12486: \$? = $ac_status" >&5
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echo "$as_me:12488: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings
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@ -12546,11 +12548,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:12549: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:12551: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>out/conftest.err)
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ac_status=$?
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cat out/conftest.err >&5
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echo "$as_me:12553: \$? = $ac_status" >&5
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echo "$as_me:12555: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s out/conftest2.$ac_objext
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then
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# The compiler can only warn and ignore the option if not recognized
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@ -14540,11 +14542,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:14543: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:14545: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:14547: \$? = $ac_status" >&5
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echo "$as_me:14549: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings
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@ -14773,11 +14775,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:14776: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:14778: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>conftest.err)
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ac_status=$?
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cat conftest.err >&5
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echo "$as_me:14780: \$? = $ac_status" >&5
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echo "$as_me:14782: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s "$ac_outfile"; then
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# The compiler can only warn and ignore the option if not recognized
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# So say no if there are warnings
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@ -14840,11 +14842,11 @@ else
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-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
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-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
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-e 's:$: $lt_compiler_flag:'`
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(eval echo "\"\$as_me:14843: $lt_compile\"" >&5)
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(eval echo "\"\$as_me:14845: $lt_compile\"" >&5)
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(eval "$lt_compile" 2>out/conftest.err)
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ac_status=$?
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cat out/conftest.err >&5
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echo "$as_me:14847: \$? = $ac_status" >&5
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echo "$as_me:14849: \$? = $ac_status" >&5
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if (exit $ac_status) && test -s out/conftest2.$ac_objext
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then
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# The compiler can only warn and ignore the option if not recognized
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@ -16900,7 +16902,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 16903 "configure"
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#line 16905 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -16998,7 +17000,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 17001 "configure"
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#line 17003 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -19155,7 +19157,7 @@ else
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lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
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lt_status=$lt_dlunknown
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cat > conftest.$ac_ext <<EOF
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#line 19158 "configure"
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#line 19160 "configure"
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#include "confdefs.h"
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#if HAVE_DLFCN_H
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@ -21902,7 +21904,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_c_bigendian=yes
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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rm -f conftest.$ac_objext conftest.$ac_ext
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@ -22330,7 +22332,7 @@ echo "$as_me: error: cannot compute sizeof (unsigned char), 77
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See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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rm -f conftest.val
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@ -22691,7 +22693,7 @@ echo "$as_me: error: cannot compute sizeof (unsigned short), 77
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See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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rm -f conftest.val
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@ -23052,7 +23054,7 @@ echo "$as_me: error: cannot compute sizeof (unsigned int), 77
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See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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rm -f conftest.val
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@ -23413,7 +23415,7 @@ echo "$as_me: error: cannot compute sizeof (unsigned long), 77
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See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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rm -f conftest.val
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@ -23774,7 +23776,7 @@ echo "$as_me: error: cannot compute sizeof (unsigned long long), 77
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See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
|
||||
rm -f conftest.val
|
||||
@ -24135,7 +24137,7 @@ echo "$as_me: error: cannot compute sizeof (int *), 77
|
||||
See \`config.log' for more details." >&2;}
|
||||
{ (exit 1); exit 1; }; }
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
fi
|
||||
fi
|
||||
rm -f conftest.val
|
||||
@ -32825,7 +32827,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
|
||||
echo "${ECHO_T}no" >&6
|
||||
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
fi
|
||||
echo "$as_me:$LINENO: checking if readline works with -lcurses" >&5
|
||||
echo $ECHO_N "checking if readline works with -lcurses... $ECHO_C" >&6
|
||||
@ -32874,7 +32876,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
|
||||
echo "${ECHO_T}no" >&6
|
||||
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
fi
|
||||
LIBS=$OLD_LIBS
|
||||
|
||||
@ -33218,6 +33220,53 @@ _ACEOF
|
||||
|
||||
fi;
|
||||
|
||||
support_fpu=1
|
||||
echo "$as_me:$LINENO: checking for FPU emulation" >&5
|
||||
echo $ECHO_N "checking for FPU emulation... $ECHO_C" >&6
|
||||
FPU_VAR=''
|
||||
FPU_GLUE_OBJ=''
|
||||
# Check whether --enable-fpu or --disable-fpu was given.
|
||||
if test "${enable_fpu+set}" = set; then
|
||||
enableval="$enable_fpu"
|
||||
if test "$enableval" = yes; then
|
||||
echo "$as_me:$LINENO: result: yes" >&5
|
||||
echo "${ECHO_T}yes" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_FPU 1
|
||||
_ACEOF
|
||||
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
elif test "$enableval" = no; then
|
||||
echo "$as_me:$LINENO: result: no" >&5
|
||||
echo "${ECHO_T}no" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_FPU 0
|
||||
_ACEOF
|
||||
|
||||
support_fpu=0
|
||||
else
|
||||
echo " "
|
||||
echo "ERROR: --enable-fpu does not accept a path"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
else
|
||||
|
||||
echo "$as_me:$LINENO: result: yes" >&5
|
||||
echo "${ECHO_T}yes" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_FPU 1
|
||||
_ACEOF
|
||||
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
|
||||
|
||||
fi;
|
||||
|
||||
|
||||
|
||||
echo "$as_me:$LINENO: checking for MMX support" >&5
|
||||
echo $ECHO_N "checking for MMX support... $ECHO_C" >&6
|
||||
# Check whether --enable-mmx or --disable-mmx was given.
|
||||
@ -33241,12 +33290,14 @@ _ACEOF
|
||||
|
||||
else
|
||||
|
||||
echo "$as_me:$LINENO: result: yes" >&5
|
||||
if test "$support_fpu" = 1; then
|
||||
echo "$as_me:$LINENO: result: yes" >&5
|
||||
echo "${ECHO_T}yes" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_MMX 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
|
||||
|
||||
fi;
|
||||
@ -33293,51 +33344,6 @@ _ACEOF
|
||||
|
||||
fi;
|
||||
|
||||
echo "$as_me:$LINENO: checking for FPU emulation" >&5
|
||||
echo $ECHO_N "checking for FPU emulation... $ECHO_C" >&6
|
||||
FPU_VAR=''
|
||||
FPU_GLUE_OBJ=''
|
||||
# Check whether --enable-fpu or --disable-fpu was given.
|
||||
if test "${enable_fpu+set}" = set; then
|
||||
enableval="$enable_fpu"
|
||||
if test "$enableval" = yes; then
|
||||
echo "$as_me:$LINENO: result: yes" >&5
|
||||
echo "${ECHO_T}yes" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_FPU 1
|
||||
_ACEOF
|
||||
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
elif test "$enableval" = no; then
|
||||
echo "$as_me:$LINENO: result: no" >&5
|
||||
echo "${ECHO_T}no" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_FPU 0
|
||||
_ACEOF
|
||||
|
||||
else
|
||||
echo " "
|
||||
echo "ERROR: --enable-fpu does not accept a path"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
else
|
||||
|
||||
echo "$as_me:$LINENO: result: yes" >&5
|
||||
echo "${ECHO_T}yes" >&6
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BX_SUPPORT_FPU 1
|
||||
_ACEOF
|
||||
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
|
||||
|
||||
fi;
|
||||
|
||||
|
||||
|
||||
support_sse=0
|
||||
echo "$as_me:$LINENO: checking for SSE support" >&5
|
||||
echo $ECHO_N "checking for SSE support... $ECHO_C" >&6
|
||||
|
||||
@ -2,7 +2,7 @@ dnl // Process this file with autoconf to produce a configure script.
|
||||
|
||||
AC_PREREQ(2.50)
|
||||
AC_INIT(bochs.h)
|
||||
AC_REVISION([[$Id: configure.in,v 1.233 2003-12-07 23:32:45 cbothamy Exp $]])
|
||||
AC_REVISION([[$Id: configure.in,v 1.234 2003-12-25 21:46:07 sshwarts Exp $]])
|
||||
AC_CONFIG_HEADER(config.h)
|
||||
AC_CONFIG_HEADER(ltdlconf.h)
|
||||
|
||||
@ -1363,6 +1363,37 @@ AC_ARG_ENABLE(vbe,
|
||||
]
|
||||
)
|
||||
|
||||
support_fpu=1
|
||||
AC_MSG_CHECKING(for FPU emulation)
|
||||
FPU_VAR=''
|
||||
FPU_GLUE_OBJ=''
|
||||
AC_ARG_ENABLE(fpu,
|
||||
[ --enable-fpu compile in FPU emulation],
|
||||
[if test "$enableval" = yes; then
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(BX_SUPPORT_FPU, 1)
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
elif test "$enableval" = no; then
|
||||
AC_MSG_RESULT(no)
|
||||
AC_DEFINE(BX_SUPPORT_FPU, 0)
|
||||
support_fpu=0
|
||||
else
|
||||
echo " "
|
||||
echo "ERROR: --enable-fpu does not accept a path"
|
||||
exit 1
|
||||
fi
|
||||
],
|
||||
[
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(BX_SUPPORT_FPU, 1)
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
]
|
||||
)
|
||||
AC_SUBST(FPU_VAR)
|
||||
AC_SUBST(FPU_GLUE_OBJ)
|
||||
|
||||
AC_MSG_CHECKING(for MMX support)
|
||||
AC_ARG_ENABLE(mmx,
|
||||
[ --enable-mmx MMX support],
|
||||
@ -1375,8 +1406,10 @@ AC_ARG_ENABLE(mmx,
|
||||
fi
|
||||
],
|
||||
[
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(BX_SUPPORT_MMX, 1)
|
||||
if test "$support_fpu" = 1; then
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(BX_SUPPORT_MMX, 1)
|
||||
fi
|
||||
]
|
||||
)
|
||||
|
||||
@ -1402,35 +1435,6 @@ AC_ARG_ENABLE(3dnow,
|
||||
]
|
||||
)
|
||||
|
||||
AC_MSG_CHECKING(for FPU emulation)
|
||||
FPU_VAR=''
|
||||
FPU_GLUE_OBJ=''
|
||||
AC_ARG_ENABLE(fpu,
|
||||
[ --enable-fpu compile in FPU emulation],
|
||||
[if test "$enableval" = yes; then
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(BX_SUPPORT_FPU, 1)
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
elif test "$enableval" = no; then
|
||||
AC_MSG_RESULT(no)
|
||||
AC_DEFINE(BX_SUPPORT_FPU, 0)
|
||||
else
|
||||
echo " "
|
||||
echo "ERROR: --enable-fpu does not accept a path"
|
||||
exit 1
|
||||
fi
|
||||
],
|
||||
[
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(BX_SUPPORT_FPU, 1)
|
||||
FPU_VAR='$(FPU_LIB)'
|
||||
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
|
||||
]
|
||||
)
|
||||
AC_SUBST(FPU_VAR)
|
||||
AC_SUBST(FPU_GLUE_OBJ)
|
||||
|
||||
support_sse=0
|
||||
AC_MSG_CHECKING(for SSE support)
|
||||
AC_ARG_ENABLE(sse,
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user