configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2001-03-27 Jon Beniston <jon@beniston.com> * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW). * configure: Rebuilt. * Makefile.am: Added X86_WIN32 target support. * Makefile.in: Rebuilt. * include/ffi.h.in: Added X86_WIN32 target support. * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets. * src/types.c: Added X86_WIN32 target support. * src/x86/win32.S: New file. Based on sysv.S, but with EH stuff removed and made to work with CygWin's gas. From-SVN: r40860
This commit is contained in:
Jon Beniston
Bryce McKinlay
parent
b850de4faa
commit
d6c4152ac0
@ -1,3 +1,18 @@
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2001-03-27 Jon Beniston <jon@beniston.com>
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* configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
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* configure: Rebuilt.
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* Makefile.am: Added X86_WIN32 target support.
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* Makefile.in: Rebuilt.
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* include/ffi.h.in: Added X86_WIN32 target support.
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* src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
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* src/types.c: Added X86_WIN32 target support.
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* src/x86/win32.S: New file. Based on sysv.S, but with EH
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stuff removed and made to work with CygWin's gas.
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2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
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* configure.in: Make target subdirectory in build dir.
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@ -7,7 +7,7 @@ SUBDIRS = include
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EXTRA_DIST = LICENSE ChangeLog.v1 src/mips/ffi.c src/mips/n32.S \
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src/mips/n32.s src/mips/o32.S src/mips/o32.s \
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src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S \
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src/x86/ffi.c src/x86/sysv.S \
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src/x86/ffi.c src/x86/sysv.S src/x86/win32.S \
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src/alpha/ffi.c src/alpha/osf.S \
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src/m68k/ffi.c src/m68k/sysv.S \
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src/powerpc/ffi.c src/powerpc/sysv.S \
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@ -90,6 +90,7 @@ ffitest_LDFLAGS = -shared-libgcc
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TARGET_SRC_MIPS_GCC = src/mips/ffi.c src/mips/o32.S src/mips/n32.S
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TARGET_SRC_MIPS_SGI = src/mips/ffi.c src/mips/o32.s src/mips/n32.s
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TARGET_SRC_X86 = src/x86/ffi.c src/x86/sysv.S
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TARGET_SRC_X86_WIN32 = src/x86/ffi.c src/x86/win32.S
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TARGET_SRC_SPARC = src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S
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TARGET_SRC_ALPHA = src/alpha/ffi.c src/alpha/osf.S
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TARGET_SRC_IA64 = src/ia64/ffi.c src/ia64/unix.S
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@ -110,6 +111,9 @@ endif
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if X86
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libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_X86)
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endif
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if X86_WIN32
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libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_X86_WIN32)
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endif
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if SPARC
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libffi_la_SOURCES = $(libffi_la_common_SOURCES) $(TARGET_SRC_SPARC)
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endif
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@ -88,7 +88,7 @@ SUBDIRS = include
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EXTRA_DIST = LICENSE ChangeLog.v1 src/mips/ffi.c src/mips/n32.S \
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src/mips/n32.s src/mips/o32.S src/mips/o32.s \
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src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S \
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src/x86/ffi.c src/x86/sysv.S \
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src/x86/ffi.c src/x86/sysv.S src/x86/win32.S \
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src/alpha/ffi.c src/alpha/osf.S \
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src/m68k/ffi.c src/m68k/sysv.S \
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src/powerpc/ffi.c src/powerpc/sysv.S \
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@ -161,6 +161,7 @@ ffitest_LDFLAGS = -shared-libgcc
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TARGET_SRC_MIPS_GCC = src/mips/ffi.c src/mips/o32.S src/mips/n32.S
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TARGET_SRC_MIPS_SGI = src/mips/ffi.c src/mips/o32.s src/mips/n32.s
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TARGET_SRC_X86 = src/x86/ffi.c src/x86/sysv.S
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TARGET_SRC_X86_WIN32 = src/x86/ffi.c src/x86/win32.S
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TARGET_SRC_SPARC = src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S
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TARGET_SRC_ALPHA = src/alpha/ffi.c src/alpha/osf.S
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TARGET_SRC_IA64 = src/ia64/ffi.c src/ia64/unix.S
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@ -174,6 +175,7 @@ libffi_la_common_SOURCES = src/debug.c src/prep_cif.c src/types.c \
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@MIPS_GCC_TRUE@libffi_la_SOURCES = @MIPS_GCC_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_GCC)
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@MIPS_SGI_TRUE@libffi_la_SOURCES = @MIPS_SGI_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_MIPS_SGI)
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@X86_TRUE@libffi_la_SOURCES = @X86_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86)
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@X86_WIN32_TRUE@libffi_la_SOURCES = @X86_WIN32_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_X86_WIN32)
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@SPARC_TRUE@libffi_la_SOURCES = @SPARC_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_SPARC)
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@ALPHA_TRUE@libffi_la_SOURCES = @ALPHA_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_ALPHA)
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@IA64_TRUE@libffi_la_SOURCES = @IA64_TRUE@$(libffi_la_common_SOURCES) $(TARGET_SRC_IA64)
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@ -198,6 +200,12 @@ CPPFLAGS = @CPPFLAGS@
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LDFLAGS = @LDFLAGS@
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LIBS = @LIBS@
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libffi_la_LIBADD =
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@SPARC_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
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@SPARC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@SPARC_TRUE@src/sparc/ffi.lo src/sparc/v8.lo src/sparc/v9.lo
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@MIPS_SGI_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
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@MIPS_SGI_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@MIPS_SGI_TRUE@src/mips/ffi.lo src/mips/o32.lo src/mips/n32.lo
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@IA64_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
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@IA64_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@IA64_TRUE@src/ia64/ffi.lo src/ia64/unix.lo
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@ -213,12 +221,6 @@ libffi_la_LIBADD =
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@X86_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo src/types.lo \
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@X86_TRUE@src/raw_api.lo src/java_raw_api.lo src/x86/ffi.lo \
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@X86_TRUE@src/x86/sysv.lo
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@SPARC_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
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@SPARC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@SPARC_TRUE@src/sparc/ffi.lo src/sparc/v8.lo src/sparc/v9.lo
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@MIPS_SGI_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
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@MIPS_SGI_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@MIPS_SGI_TRUE@src/mips/ffi.lo src/mips/o32.lo src/mips/n32.lo
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@ARM_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo src/types.lo \
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@ARM_TRUE@src/raw_api.lo src/java_raw_api.lo src/arm/sysv.lo \
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@ARM_TRUE@src/arm/ffi.lo
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@ -226,6 +228,9 @@ libffi_la_LIBADD =
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@POWERPC_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@POWERPC_TRUE@src/powerpc/ffi.lo src/powerpc/sysv.lo \
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@POWERPC_TRUE@src/powerpc/ppc_closure.lo
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@X86_WIN32_TRUE@libffi_la_OBJECTS = src/debug.lo src/prep_cif.lo \
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@X86_WIN32_TRUE@src/types.lo src/raw_api.lo src/java_raw_api.lo \
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@X86_WIN32_TRUE@src/x86/ffi.lo src/x86/win32.lo
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noinst_PROGRAMS = ffitest$(EXEEXT)
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PROGRAMS = $(noinst_PROGRAMS)
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138
libffi/configure
vendored
138
libffi/configure
vendored
@ -2367,6 +2367,9 @@ i*86-*-linux*) TARGET=X86; TARGETDIR=x86;;
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i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;;
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i*86-*-beos*) TARGET=X86; TARGETDIR=x86;;
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i*86-*-freebsd*) TARGET=X86; TARGETDIR=x86;;
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i*86-*-win32*) TARGET=X86_WIN32; TARGETDIR=x86;;
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i*86-*-cygwin*) TARGET=X86_WIN32; TARGETDIR=x86;;
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i*86-*-mingw*) TARGET=X86_WIN32; TARGETDIR=x86;;
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sparc-sun-4*) TARGET=SPARC; TARGETDIR=sparc;;
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sparc-sun-*) TARGET=SPARC; TARGETDIR=sparc;;
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sparc-*-linux*) TARGET=SPARC; TARGETDIR=sparc;;
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@ -2421,6 +2424,15 @@ else
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fi
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if test x$TARGET = xX86_WIN32; then
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X86_WIN32_TRUE=
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X86_WIN32_FALSE='#'
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else
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X86_WIN32_TRUE='#'
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X86_WIN32_FALSE=
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fi
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if test x$TARGET = xALPHA; then
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ALPHA_TRUE=
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ALPHA_FALSE='#'
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@ -2466,7 +2478,7 @@ else
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fi
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echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
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echo "configure:2470: checking how to run the C preprocessor" >&5
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echo "configure:2482: checking how to run the C preprocessor" >&5
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# On Suns, sometimes $CPP names a directory.
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if test -n "$CPP" && test -d "$CPP"; then
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CPP=
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@ -2481,13 +2493,13 @@ else
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# On the NeXT, cc -E runs the code through the compiler's parser,
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# not just through cpp.
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cat > conftest.$ac_ext <<EOF
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#line 2485 "configure"
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#line 2497 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:2491: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2503: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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if test -z "$ac_err"; then
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:
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@ -2498,13 +2510,13 @@ else
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rm -rf conftest*
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CPP="${CC-cc} -E -traditional-cpp"
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cat > conftest.$ac_ext <<EOF
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#line 2502 "configure"
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#line 2514 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:2508: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2520: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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if test -z "$ac_err"; then
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:
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@ -2515,13 +2527,13 @@ else
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rm -rf conftest*
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CPP="${CC-cc} -nologo -E"
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cat > conftest.$ac_ext <<EOF
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#line 2519 "configure"
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#line 2531 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:2525: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2537: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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if test -z "$ac_err"; then
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:
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@ -2546,12 +2558,12 @@ fi
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echo "$ac_t""$CPP" 1>&6
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echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
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echo "configure:2550: checking for ANSI C header files" >&5
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echo "configure:2562: checking for ANSI C header files" >&5
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if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2555 "configure"
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#line 2567 "configure"
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#include "confdefs.h"
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#include <stdlib.h>
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#include <stdarg.h>
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@ -2559,7 +2571,7 @@ else
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#include <float.h>
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:2563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2575: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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if test -z "$ac_err"; then
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rm -rf conftest*
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@ -2576,7 +2588,7 @@ rm -f conftest*
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if test $ac_cv_header_stdc = yes; then
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# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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cat > conftest.$ac_ext <<EOF
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#line 2580 "configure"
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#line 2592 "configure"
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#include "confdefs.h"
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#include <string.h>
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EOF
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@ -2594,7 +2606,7 @@ fi
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if test $ac_cv_header_stdc = yes; then
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# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
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cat > conftest.$ac_ext <<EOF
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#line 2598 "configure"
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#line 2610 "configure"
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#include "confdefs.h"
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#include <stdlib.h>
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EOF
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@ -2615,7 +2627,7 @@ if test "$cross_compiling" = yes; then
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:
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else
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cat > conftest.$ac_ext <<EOF
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#line 2619 "configure"
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#line 2631 "configure"
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#include "confdefs.h"
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#include <ctype.h>
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#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
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@ -2626,7 +2638,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
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exit (0); }
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EOF
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if { (eval echo configure:2630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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if { (eval echo configure:2642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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then
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:
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else
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@ -2652,12 +2664,12 @@ fi
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for ac_func in memcpy
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do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:2656: checking for $ac_func" >&5
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echo "configure:2668: checking for $ac_func" >&5
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if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2661 "configure"
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#line 2673 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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@ -2680,7 +2692,7 @@ $ac_func();
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; return 0; }
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EOF
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if { (eval echo configure:2684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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@ -2707,19 +2719,19 @@ done
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# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
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# for constant arguments. Useless!
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echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
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echo "configure:2711: checking for working alloca.h" >&5
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echo "configure:2723: checking for working alloca.h" >&5
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if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2716 "configure"
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#line 2728 "configure"
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#include "confdefs.h"
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#include <alloca.h>
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int main() {
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char *p = alloca(2 * sizeof(int));
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; return 0; }
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EOF
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if { (eval echo configure:2723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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ac_cv_header_alloca_h=yes
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else
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@ -2740,12 +2752,12 @@ EOF
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fi
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echo $ac_n "checking for alloca""... $ac_c" 1>&6
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echo "configure:2744: checking for alloca" >&5
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echo "configure:2756: checking for alloca" >&5
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if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2749 "configure"
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#line 2761 "configure"
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#include "confdefs.h"
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#ifdef __GNUC__
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@ -2773,7 +2785,7 @@ int main() {
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||||
char *p = (char *) alloca(1);
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:2789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
ac_cv_func_alloca_works=yes
|
||||
else
|
||||
@ -2805,12 +2817,12 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
|
||||
echo "configure:2809: checking whether alloca needs Cray hooks" >&5
|
||||
echo "configure:2821: checking whether alloca needs Cray hooks" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2814 "configure"
|
||||
#line 2826 "configure"
|
||||
#include "confdefs.h"
|
||||
#if defined(CRAY) && ! defined(CRAY2)
|
||||
webecray
|
||||
@ -2835,12 +2847,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
|
||||
if test $ac_cv_os_cray = yes; then
|
||||
for ac_func in _getb67 GETB67 getb67; do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2839: checking for $ac_func" >&5
|
||||
echo "configure:2851: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2844 "configure"
|
||||
#line 2856 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
@ -2863,7 +2875,7 @@ $ac_func();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:2879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
@ -2890,7 +2902,7 @@ done
|
||||
fi
|
||||
|
||||
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
|
||||
echo "configure:2894: checking stack direction for C alloca" >&5
|
||||
echo "configure:2906: checking stack direction for C alloca" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2898,7 +2910,7 @@ else
|
||||
ac_cv_c_stack_direction=0
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2902 "configure"
|
||||
#line 2914 "configure"
|
||||
#include "confdefs.h"
|
||||
find_stack_direction ()
|
||||
{
|
||||
@ -2917,7 +2929,7 @@ main ()
|
||||
exit (find_stack_direction() < 0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:2921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_c_stack_direction=1
|
||||
else
|
||||
@ -2940,7 +2952,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking size of short""... $ac_c" 1>&6
|
||||
echo "configure:2944: checking size of short" >&5
|
||||
echo "configure:2956: checking size of short" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2948,7 +2960,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2952 "configure"
|
||||
#line 2964 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -2959,7 +2971,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:2963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_short=`cat conftestval`
|
||||
else
|
||||
@ -2979,7 +2991,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of int""... $ac_c" 1>&6
|
||||
echo "configure:2983: checking size of int" >&5
|
||||
echo "configure:2995: checking size of int" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2987,7 +2999,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2991 "configure"
|
||||
#line 3003 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -2998,7 +3010,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_int=`cat conftestval`
|
||||
else
|
||||
@ -3018,7 +3030,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of long""... $ac_c" 1>&6
|
||||
echo "configure:3022: checking size of long" >&5
|
||||
echo "configure:3034: checking size of long" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3026,7 +3038,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3030 "configure"
|
||||
#line 3042 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -3037,7 +3049,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3041: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_long=`cat conftestval`
|
||||
else
|
||||
@ -3057,7 +3069,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of long long""... $ac_c" 1>&6
|
||||
echo "configure:3061: checking size of long long" >&5
|
||||
echo "configure:3073: checking size of long long" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3065,7 +3077,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3069 "configure"
|
||||
#line 3081 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -3076,7 +3088,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_long_long=`cat conftestval`
|
||||
else
|
||||
@ -3096,7 +3108,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of float""... $ac_c" 1>&6
|
||||
echo "configure:3100: checking size of float" >&5
|
||||
echo "configure:3112: checking size of float" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_float'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3104,7 +3116,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3108 "configure"
|
||||
#line 3120 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -3115,7 +3127,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_float=`cat conftestval`
|
||||
else
|
||||
@ -3135,7 +3147,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of double""... $ac_c" 1>&6
|
||||
echo "configure:3139: checking size of double" >&5
|
||||
echo "configure:3151: checking size of double" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_double'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3143,7 +3155,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3147 "configure"
|
||||
#line 3159 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -3154,7 +3166,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_double=`cat conftestval`
|
||||
else
|
||||
@ -3174,7 +3186,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of long double""... $ac_c" 1>&6
|
||||
echo "configure:3178: checking size of long double" >&5
|
||||
echo "configure:3190: checking size of long double" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_long_double'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3182,7 +3194,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3186 "configure"
|
||||
#line 3198 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -3193,7 +3205,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_long_double=`cat conftestval`
|
||||
else
|
||||
@ -3214,7 +3226,7 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking size of void *""... $ac_c" 1>&6
|
||||
echo "configure:3218: checking size of void *" >&5
|
||||
echo "configure:3230: checking size of void *" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3222,7 +3234,7 @@ else
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3226 "configure"
|
||||
#line 3238 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
main()
|
||||
@ -3233,7 +3245,7 @@ main()
|
||||
exit(0);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_sizeof_void_p=`cat conftestval`
|
||||
else
|
||||
@ -3253,14 +3265,14 @@ EOF
|
||||
|
||||
|
||||
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
|
||||
echo "configure:3257: checking whether byte ordering is bigendian" >&5
|
||||
echo "configure:3269: checking whether byte ordering is bigendian" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
ac_cv_c_bigendian=unknown
|
||||
# See if sys/param.h defines the BYTE_ORDER macro.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3264 "configure"
|
||||
#line 3276 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <sys/param.h>
|
||||
@ -3271,11 +3283,11 @@ int main() {
|
||||
#endif
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:3287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
# It does; now see whether it defined to BIG_ENDIAN or not.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3279 "configure"
|
||||
#line 3291 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <sys/param.h>
|
||||
@ -3286,7 +3298,7 @@ int main() {
|
||||
#endif
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3290: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:3302: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_c_bigendian=yes
|
||||
else
|
||||
@ -3306,7 +3318,7 @@ if test "$cross_compiling" = yes; then
|
||||
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3310 "configure"
|
||||
#line 3322 "configure"
|
||||
#include "confdefs.h"
|
||||
main () {
|
||||
/* Are we little or big endian? From Harbison&Steele. */
|
||||
@ -3319,7 +3331,7 @@ main () {
|
||||
exit (u.c[sizeof (long) - 1] == 1);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_c_bigendian=no
|
||||
else
|
||||
@ -3577,6 +3589,8 @@ s%@SPARC_TRUE@%$SPARC_TRUE%g
|
||||
s%@SPARC_FALSE@%$SPARC_FALSE%g
|
||||
s%@X86_TRUE@%$X86_TRUE%g
|
||||
s%@X86_FALSE@%$X86_FALSE%g
|
||||
s%@X86_WIN32_TRUE@%$X86_WIN32_TRUE%g
|
||||
s%@X86_WIN32_FALSE@%$X86_WIN32_FALSE%g
|
||||
s%@ALPHA_TRUE@%$ALPHA_TRUE%g
|
||||
s%@ALPHA_FALSE@%$ALPHA_FALSE%g
|
||||
s%@IA64_TRUE@%$IA64_TRUE%g
|
||||
|
||||
@ -51,6 +51,9 @@ i*86-*-linux*) TARGET=X86; TARGETDIR=x86;;
|
||||
i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;;
|
||||
i*86-*-beos*) TARGET=X86; TARGETDIR=x86;;
|
||||
i*86-*-freebsd*) TARGET=X86; TARGETDIR=x86;;
|
||||
i*86-*-win32*) TARGET=X86_WIN32; TARGETDIR=x86;;
|
||||
i*86-*-cygwin*) TARGET=X86_WIN32; TARGETDIR=x86;;
|
||||
i*86-*-mingw*) TARGET=X86_WIN32; TARGETDIR=x86;;
|
||||
sparc-sun-4*) TARGET=SPARC; TARGETDIR=sparc;;
|
||||
sparc-sun-*) TARGET=SPARC; TARGETDIR=sparc;;
|
||||
sparc-*-linux*) TARGET=SPARC; TARGETDIR=sparc;;
|
||||
@ -71,6 +74,7 @@ AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
|
||||
AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
|
||||
AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
|
||||
AM_CONDITIONAL(X86, test x$TARGET = xX86)
|
||||
AM_CONDITIONAL(X86_WIN32, test x$TARGET = xX86_WIN32)
|
||||
AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
|
||||
AM_CONDITIONAL(IA64, test x$TARGET = xIA64)
|
||||
AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
|
||||
|
||||
@ -195,6 +195,12 @@ typedef enum ffi_abi {
|
||||
FFI_DEFAULT_ABI = FFI_SYSV,
|
||||
#endif
|
||||
|
||||
/* ---- Intel x86 Win32 ---------- */
|
||||
#ifdef X86_WIN32
|
||||
FFI_SYSV,
|
||||
FFI_DEFAULT_ABI = FFI_SYSV,
|
||||
#endif
|
||||
|
||||
/* ---- Intel ia64 ---------------- */
|
||||
#ifdef IA64
|
||||
FFI_UNIX, /* Linux and all Unix variants use the same conventions */
|
||||
@ -351,6 +357,12 @@ size_t ffi_java_raw_size (ffi_cif *cif);
|
||||
#define FFI_TRAMPOLINE_SIZE 10
|
||||
#define FFI_NATIVE_RAW_API 1 /* and has native raw api support */
|
||||
|
||||
#elif defined(X86_WIN32)
|
||||
|
||||
#define FFI_CLOSURES 1 /* x86 supports closures */
|
||||
#define FFI_TRAMPOLINE_SIZE 10
|
||||
#define FFI_NATIVE_RAW_API 1 /* and has native raw api support */
|
||||
|
||||
#elif defined(IA64)
|
||||
|
||||
#define FFI_CLOSURES 1
|
||||
|
||||
@ -541,6 +541,8 @@ int main(/*@unused@*/ int argc, /*@unused@*/ char *argv[])
|
||||
printf("%lu promotion tests run\n", ul);
|
||||
}
|
||||
|
||||
#ifndef X86_WIN32 /* Structures dont work on Win32 */
|
||||
|
||||
/* struct tests */
|
||||
{
|
||||
test_structure_1 ts1_arg;
|
||||
@ -699,6 +701,10 @@ int main(/*@unused@*/ int argc, /*@unused@*/ char *argv[])
|
||||
free (ts5_result);
|
||||
}
|
||||
|
||||
#else
|
||||
printf("Structure passing doesn't work on Win32.\n");
|
||||
#endif /* X86_WIN32 */
|
||||
|
||||
# if FFI_CLOSURES
|
||||
/* A simple closure test */
|
||||
{
|
||||
|
||||
@ -57,6 +57,11 @@ FFI_INTEGRAL_TYPEDEF(pointer, 4, 4, FFI_TYPE_POINTER);
|
||||
FFI_INTEGRAL_TYPEDEF(uint64, 8, 4, FFI_TYPE_UINT64);
|
||||
FFI_INTEGRAL_TYPEDEF(sint64, 8, 4, FFI_TYPE_SINT64);
|
||||
|
||||
#elif defined X86_WIN32
|
||||
|
||||
FFI_INTEGRAL_TYPEDEF(uint64, 8, 4, FFI_TYPE_UINT64);
|
||||
FFI_INTEGRAL_TYPEDEF(sint64, 8, 4, FFI_TYPE_SINT64);
|
||||
|
||||
#elif defined ARM
|
||||
|
||||
FFI_INTEGRAL_TYPEDEF(uint64, 8, 4, FFI_TYPE_UINT64);
|
||||
@ -80,6 +85,11 @@ FFI_INTEGRAL_TYPEDEF(sint64, 8, 8, FFI_TYPE_SINT64);
|
||||
FFI_INTEGRAL_TYPEDEF(double, 8, 4, FFI_TYPE_DOUBLE);
|
||||
FFI_INTEGRAL_TYPEDEF(longdouble, 12, 4, FFI_TYPE_LONGDOUBLE);
|
||||
|
||||
#elif defined X86_WIN32
|
||||
|
||||
FFI_INTEGRAL_TYPEDEF(double, 8, 4, FFI_TYPE_DOUBLE);
|
||||
FFI_INTEGRAL_TYPEDEF(longdouble, 12, 4, FFI_TYPE_LONGDOUBLE);
|
||||
|
||||
#elif defined ARM
|
||||
|
||||
FFI_INTEGRAL_TYPEDEF(double, 8, 4, FFI_TYPE_DOUBLE);
|
||||
|
||||
125
libffi/src/x86/win32.S
Normal file
125
libffi/src/x86/win32.S
Normal file
@ -0,0 +1,125 @@
|
||||
/* -----------------------------------------------------------------------
|
||||
win32.S - Copyright (c) 1996, 1998, 2001 Cygnus Solutions
|
||||
|
||||
X86 Foreign Function Interface
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
``Software''), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included
|
||||
in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL CYGNUS SOLUTIONS BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
||||
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
||||
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
OTHER DEALINGS IN THE SOFTWARE.
|
||||
----------------------------------------------------------------------- */
|
||||
|
||||
#define LIBFFI_ASM
|
||||
#include <ffi.h>
|
||||
|
||||
.text
|
||||
|
||||
.globl ffi_prep_args
|
||||
|
||||
# This assumes we are using gas.
|
||||
.balign 16
|
||||
.globl _ffi_call_SYSV
|
||||
|
||||
_ffi_call_SYSV:
|
||||
pushl %ebp
|
||||
movl %esp,%ebp
|
||||
|
||||
# Make room for all of the new args.
|
||||
movl 16(%ebp),%ecx
|
||||
subl %ecx,%esp
|
||||
|
||||
movl %esp,%eax
|
||||
|
||||
# Place all of the ffi_prep_args in position
|
||||
pushl 12(%ebp)
|
||||
pushl %eax
|
||||
call *8(%ebp)
|
||||
|
||||
# Return stack to previous state and call the function
|
||||
addl $8,%esp
|
||||
|
||||
call *28(%ebp)
|
||||
|
||||
# Remove the space we pushed for the args
|
||||
movl 16(%ebp),%ecx
|
||||
addl %ecx,%esp
|
||||
|
||||
# Load %ecx with the return type code
|
||||
movl 20(%ebp),%ecx
|
||||
|
||||
# If the return value pointer is NULL, assume no return value.
|
||||
cmpl $0,24(%ebp)
|
||||
jne retint
|
||||
|
||||
# Even if there is no space for the return value, we are
|
||||
# obliged to handle floating-point values.
|
||||
cmpl $FFI_TYPE_FLOAT,%ecx
|
||||
jne noretval
|
||||
fstp %st(0)
|
||||
|
||||
jmp epilogue
|
||||
|
||||
retint:
|
||||
cmpl $FFI_TYPE_INT,%ecx
|
||||
jne retfloat
|
||||
# Load %ecx with the pointer to storage for the return value
|
||||
movl 24(%ebp),%ecx
|
||||
movl %eax,0(%ecx)
|
||||
jmp epilogue
|
||||
|
||||
retfloat:
|
||||
cmpl $FFI_TYPE_FLOAT,%ecx
|
||||
jne retdouble
|
||||
# Load %ecx with the pointer to storage for the return value
|
||||
movl 24(%ebp),%ecx
|
||||
fstps (%ecx)
|
||||
jmp epilogue
|
||||
|
||||
retdouble:
|
||||
cmpl $FFI_TYPE_DOUBLE,%ecx
|
||||
jne retlongdouble
|
||||
# Load %ecx with the pointer to storage for the return value
|
||||
movl 24(%ebp),%ecx
|
||||
fstpl (%ecx)
|
||||
jmp epilogue
|
||||
|
||||
retlongdouble:
|
||||
cmpl $FFI_TYPE_LONGDOUBLE,%ecx
|
||||
jne retint64
|
||||
# Load %ecx with the pointer to storage for the return value
|
||||
movl 24(%ebp),%ecx
|
||||
fstpt (%ecx)
|
||||
jmp epilogue
|
||||
|
||||
retint64:
|
||||
cmpl $FFI_TYPE_SINT64,%ecx
|
||||
jne retstruct
|
||||
# Load %ecx with the pointer to storage for the return value
|
||||
movl 24(%ebp),%ecx
|
||||
movl %eax,0(%ecx)
|
||||
movl %edx,4(%ecx)
|
||||
|
||||
retstruct:
|
||||
# Nothing to do!
|
||||
|
||||
noretval:
|
||||
epilogue:
|
||||
movl %ebp,%esp
|
||||
popl %ebp
|
||||
ret
|
||||
|
||||
.ffi_call_SYSV_end:
|
||||
Loading…
Reference in New Issue
Block a user