diff options
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 58 |
1 files changed, 33 insertions, 25 deletions
@@ -103,31 +103,31 @@ done # case "$target" in arm-*|armv7a-*) - arch="arm"; model="armv7a"; endianness="little";; + arch="arm"; model="armv7a"; endianness="little"; bitsize=32;; armv6-*) - arch="arm"; model="armv6"; endianness="little";; + arch="arm"; model="armv6"; endianness="little"; bitsize=32;; armv7r-*) - arch="arm"; model="armv7r"; endianness="little";; + arch="arm"; model="armv7r"; endianness="little"; bitsize=32;; armv7m-*) - arch="arm"; model="armv7m"; endianness="little";; + arch="arm"; model="armv7m"; endianness="little"; bitsize=32;; armeb-*|armebv7a-*) - arch="arm"; model="armv7a"; endianness="big";; + arch="arm"; model="armv7a"; endianness="big"; bitsize=32;; armebv6-*) - arch="arm"; model="armv6"; endianness="big";; + arch="arm"; model="armv6"; endianness="big"; bitsize=32;; armebv7r-*) - arch="arm"; model="armv7r"; endianness="big";; + arch="arm"; model="armv7r"; endianness="big"; bitsize=32;; armebv7m-*) - arch="arm"; model="armv7m"; endianness="big";; - ia32-*) - arch="ia32"; model="32sse2"; endianness="little";; + arch="arm"; model="armv7m"; endianness="big"; bitsize=32;; + x86_32-*|ia32-*) + arch="x86"; model="32sse2"; endianness="little"; bitsize=32;; x86_64-*) - arch="ia32"; model="64"; endianness="little";; + arch="x86"; model="64"; endianness="little"; bitsize=64;; powerpc-*|ppc-*) - arch="powerpc"; model="ppc32"; endianness="big";; + arch="powerpc"; model="ppc32"; endianness="big"; bitsize=32;; powerpc64-*|ppc64-*) - arch="powerpc"; model="ppc64"; endianness="big";; + arch="powerpc"; model="ppc64"; endianness="big"; bitsize=32;; e5500-*) - arch="powerpc"; model="e5500"; endianness="big";; + arch="powerpc"; model="e5500"; endianness="big"; bitsize=32;; manual) ;; "") @@ -242,9 +242,9 @@ fi # -# IA32 (32 bits) Target Configuration +# x86 (32 bits) Target Configuration # -if test "$arch" = "ia32" -a "$model" != "64"; then +if test "$arch" = "x86" -a "$bitsize" = "32"; then case "$target" in bsd) @@ -323,7 +323,7 @@ fi # # IA32 (64 bits) Target Configuration # -if test "$arch" = "ia32" -a "$model" = "64"; then +if test "$arch" = "x86" -a "$bitsize" = "64"; then case "$target" in linux) @@ -501,6 +501,7 @@ cat >> Makefile.config <<EOF ABI=$abi ARCH=$arch ASM_SUPPORTS_CFI=$asm_supports_cfi +BITSIZE=$bitsize CASM=$casm CASM_OPTIONS=$casm_options CASMRUNTIME=$casmruntime @@ -526,7 +527,7 @@ cat >> Makefile.config <<'EOF' # Target architecture # ARCH=powerpc # ARCH=arm -# ARCH=ia32 +# ARCH=x86 ARCH= # Hardware variant @@ -537,20 +538,25 @@ ARCH= # MODEL=armv7a # for ARM # MODEL=armv7r # for ARM # MODEL=armv7m # for ARM -# MODEL=32sse2 # for IA32 in 32-bit mode -# MODEL=64 # for IA32 in 64-bit mode +# MODEL=32sse2 # for x86 in 32-bit mode +# MODEL=64 # for x86 in 64-bit mode MODEL= # Target ABI # ABI=eabi # for PowerPC / Linux and other SVR4 or EABI platforms # ABI=eabi # for ARM # ABI=hardfloat # for ARM -# ABI=standard # for IA32 +# ABI=standard # for x86 ABI= +# Target bit width +# BITSIZE=64 # for x86 in 64-bit mode +# BITSIZE=32 # otherwise +BITSIZE= + # Target endianness # ENDIANNESS=big # for ARM or PowerPC -# ENDIANNESS=little # for ARM or IA32 +# ENDIANNESS=little # for ARM or x86 ENDIANNESS= # Default calling conventions for passing structs and unions by value @@ -575,7 +581,7 @@ STRUCT_RETURN=ref # Possible choices for ARM: # SYSTEM=linux # -# Possible choices for IA32: +# Possible choices for x86: # SYSTEM=linux # SYSTEM=bsd # SYSTEM=macosx @@ -619,6 +625,10 @@ RESPONSEFILE="none" EOF fi +# +# Clean up target-dependent files to force their recompilation +# +rm -f .depend $arch/Archi.vo ${arch}_${bitsize}/Archi.vo runtime/*.o # # Summarize Configuration @@ -657,7 +667,5 @@ CompCert configuration: Standard headers installed in. $libdirexp/include Build command to use.......... $make -If anything above looks wrong, please edit file ./Makefile.config to correct. - EOF fi |