diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rwxr-xr-x | configure | 156 | ||||
| -rw-r--r-- | configure.in | 4 | ||||
| -rw-r--r-- | gcc/ChangeLog | 43 | ||||
| -rw-r--r-- | gcc/config.gcc | 20 | ||||
| -rw-r--r-- | gcc/config/arm/arm.c | 7 | ||||
| -rw-r--r-- | gcc/config/arm/arm.h | 7 | ||||
| -rw-r--r-- | gcc/config/arm/bpabi.h | 6 | ||||
| -rw-r--r-- | gcc/config/arm/linux-eabi.h | 70 | ||||
| -rw-r--r-- | gcc/config/arm/linux-elf.h | 10 | ||||
| -rw-r--r-- | gcc/config/arm/t-linux-eabi | 7 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 2 | ||||
| -rw-r--r-- | libcpp/ChangeLog | 5 | ||||
| -rwxr-xr-x | libcpp/configure | 2 | ||||
| -rw-r--r-- | libcpp/configure.ac | 2 | ||||
| -rw-r--r-- | libstdc++-v3/ChangeLog | 6 | ||||
| -rw-r--r-- | libstdc++-v3/config/linker-map.gnu | 3 |
17 files changed, 269 insertions, 88 deletions
@@ -1,3 +1,10 @@ +2005-10-08 Kazu Hirata <kazu@codesourcery.com> + + * configure.in (arm-*-linux-gnueabi): Add to noconfigdirs + target-libffi, target-qthreads, target-libjava, and + targetlibobjc. + * configure: Regenerate. + 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com> * Makefile.def (flags_to_pass): Add OBJDUMP_FOR_TARGET. @@ -1267,6 +1267,10 @@ case "${target}" in arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* ) noconfigdirs="$noconfigdirs target-libffi target-qthreads" ;; + arm*-*-linux-gnueabi) + noconfigdirs="$noconfigdirs target-libffi target-qthreads" + noconfigdirs="$noconfigdirs target-libjava target-libobjc" + ;; arm*-*-symbianelf*) noconfigdirs="$noconfigdirs ${libgcj} target-libiberty" ;; @@ -1817,7 +1821,7 @@ else # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1821: checking for $ac_word" >&5 +echo "configure:1825: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1847,7 +1851,7 @@ if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1851: checking for $ac_word" >&5 +echo "configure:1855: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1898,7 +1902,7 @@ fi # Extract the first word of "cl", so it can be a program name with args. set dummy cl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1902: checking for $ac_word" >&5 +echo "configure:1906: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1930,7 +1934,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:1934: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:1938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -1941,12 +1945,12 @@ cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF -#line 1945 "configure" +#line 1949 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:1950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then @@ -1972,12 +1976,12 @@ if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:1976: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:1980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 -echo "configure:1981: checking whether we are using GNU C" >&5 +echo "configure:1985: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1986,7 +1990,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1990: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -2005,7 +2009,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:2009: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:2013: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2072,7 +2076,7 @@ fi # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. set dummy ${ac_tool_prefix}gnatbind; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2076: checking for $ac_word" >&5 +echo "configure:2080: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2104,7 +2108,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "gnatbind", so it can be a program name with args. set dummy gnatbind; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2108: checking for $ac_word" >&5 +echo "configure:2112: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2137,7 +2141,7 @@ fi fi echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6 -echo "configure:2141: checking whether compiler driver understands Ada" >&5 +echo "configure:2145: checking whether compiler driver understands Ada" >&5 if eval "test \"`echo '$''{'acx_cv_cc_gcc_supports_ada'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2169,7 +2173,7 @@ else fi echo $ac_n "checking how to compare bootstrapped objects""... $ac_c" 1>&6 -echo "configure:2173: checking how to compare bootstrapped objects" >&5 +echo "configure:2177: checking how to compare bootstrapped objects" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2267,9 +2271,9 @@ saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $gmpinc" # Check GMP actually works echo $ac_n "checking for correct version of gmp.h""... $ac_c" 1>&6 -echo "configure:2271: checking for correct version of gmp.h" >&5 +echo "configure:2275: checking for correct version of gmp.h" >&5 cat > conftest.$ac_ext <<EOF -#line 2273 "configure" +#line 2277 "configure" #include "confdefs.h" #include "gmp.h" int main() { @@ -2280,7 +2284,7 @@ choke me ; return 0; } EOF -if { (eval echo configure:2284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2288: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6 else @@ -2293,12 +2297,12 @@ rm -f conftest* if test x"$have_gmp" = xyes; then echo $ac_n "checking for MPFR""... $ac_c" 1>&6 -echo "configure:2297: checking for MPFR" >&5 +echo "configure:2301: checking for MPFR" >&5 saved_LIBS="$LIBS" LIBS="$LIBS $gmplibs" cat > conftest.$ac_ext <<EOF -#line 2302 "configure" +#line 2306 "configure" #include "confdefs.h" #include <gmp.h> #include <mpfr.h> @@ -2306,7 +2310,7 @@ int main() { mpfr_t n; mpfr_init(n); ; return 0; } EOF -if { (eval echo configure:2310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* echo "$ac_t""yes" 1>&6 else @@ -2821,7 +2825,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2825: checking for $ac_word" >&5 +echo "configure:2829: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_BISON'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2856,7 +2860,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2860: checking for $ac_word" >&5 +echo "configure:2864: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_YACC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2891,7 +2895,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2895: checking for $ac_word" >&5 +echo "configure:2899: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_M4'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2926,7 +2930,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2930: checking for $ac_word" >&5 +echo "configure:2934: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_FLEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2961,7 +2965,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2965: checking for $ac_word" >&5 +echo "configure:2969: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2996,7 +3000,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3000: checking for $ac_word" >&5 +echo "configure:3004: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_MAKEINFO'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3517,7 +3521,7 @@ test -n "$target_alias" && ncn_target_tool_prefix=$target_alias- # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3521: checking for $ac_word" >&5 +echo "configure:3525: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3548,7 +3552,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3552: checking for $ac_word" >&5 +echo "configure:3556: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3592,7 +3596,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3596: checking for $ac_word" >&5 +echo "configure:3600: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3623,7 +3627,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3627: checking for $ac_word" >&5 +echo "configure:3631: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3667,7 +3671,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3671: checking for $ac_word" >&5 +echo "configure:3675: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3698,7 +3702,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3702: checking for $ac_word" >&5 +echo "configure:3706: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3742,7 +3746,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3746: checking for $ac_word" >&5 +echo "configure:3750: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3773,7 +3777,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3777: checking for $ac_word" >&5 +echo "configure:3781: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3817,7 +3821,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3821: checking for $ac_word" >&5 +echo "configure:3825: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3848,7 +3852,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3852: checking for $ac_word" >&5 +echo "configure:3856: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3892,7 +3896,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3896: checking for $ac_word" >&5 +echo "configure:3900: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3923,7 +3927,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3927: checking for $ac_word" >&5 +echo "configure:3931: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3962,7 +3966,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3966: checking for $ac_word" >&5 +echo "configure:3970: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3993,7 +3997,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3997: checking for $ac_word" >&5 +echo "configure:4001: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4037,7 +4041,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4041: checking for $ac_word" >&5 +echo "configure:4045: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4068,7 +4072,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4072: checking for $ac_word" >&5 +echo "configure:4076: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4112,7 +4116,7 @@ fi # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4116: checking for $ac_word" >&5 +echo "configure:4120: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4143,7 +4147,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4147: checking for $ac_word" >&5 +echo "configure:4151: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4195,7 +4199,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4199: checking for $ac_word" >&5 +echo "configure:4203: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4226,7 +4230,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4230: checking for $ac_word" >&5 +echo "configure:4234: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4270,7 +4274,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4274: checking for $ac_word" >&5 +echo "configure:4278: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4301,7 +4305,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4305: checking for $ac_word" >&5 +echo "configure:4309: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4345,7 +4349,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4349: checking for $ac_word" >&5 +echo "configure:4353: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4376,7 +4380,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4380: checking for $ac_word" >&5 +echo "configure:4384: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4420,7 +4424,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4424: checking for $ac_word" >&5 +echo "configure:4428: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CXX_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4451,7 +4455,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4455: checking for $ac_word" >&5 +echo "configure:4459: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CXX_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4495,7 +4499,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4499: checking for $ac_word" >&5 +echo "configure:4503: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4526,7 +4530,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4530: checking for $ac_word" >&5 +echo "configure:4534: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4570,7 +4574,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4574: checking for $ac_word" >&5 +echo "configure:4578: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GCC_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4601,7 +4605,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4605: checking for $ac_word" >&5 +echo "configure:4609: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GCC_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4640,7 +4644,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4644: checking for $ac_word" >&5 +echo "configure:4648: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GCJ_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4671,7 +4675,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4675: checking for $ac_word" >&5 +echo "configure:4679: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GCJ_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4715,7 +4719,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4719: checking for $ac_word" >&5 +echo "configure:4723: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GFORTRAN_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4746,7 +4750,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4750: checking for $ac_word" >&5 +echo "configure:4754: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GFORTRAN_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4790,7 +4794,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4794: checking for $ac_word" >&5 +echo "configure:4798: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4821,7 +4825,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4825: checking for $ac_word" >&5 +echo "configure:4829: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4865,7 +4869,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4869: checking for $ac_word" >&5 +echo "configure:4873: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LIPO_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4896,7 +4900,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4900: checking for $ac_word" >&5 +echo "configure:4904: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LIPO_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4940,7 +4944,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4944: checking for $ac_word" >&5 +echo "configure:4948: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4971,7 +4975,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4975: checking for $ac_word" >&5 +echo "configure:4979: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5015,7 +5019,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5019: checking for $ac_word" >&5 +echo "configure:5023: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5046,7 +5050,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5050: checking for $ac_word" >&5 +echo "configure:5054: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5090,7 +5094,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5094: checking for $ac_word" >&5 +echo "configure:5098: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5121,7 +5125,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5125: checking for $ac_word" >&5 +echo "configure:5129: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5160,7 +5164,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5164: checking for $ac_word" >&5 +echo "configure:5168: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5191,7 +5195,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5195: checking for $ac_word" >&5 +echo "configure:5199: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5235,7 +5239,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5239: checking for $ac_word" >&5 +echo "configure:5243: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5266,7 +5270,7 @@ fi # Extract the first word of "${ncn_progname}", so it can be a program name with args. set dummy ${ncn_progname}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5270: checking for $ac_word" >&5 +echo "configure:5274: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5376,7 +5380,7 @@ RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target} NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target} echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 -echo "configure:5380: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo "configure:5384: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" @@ -5423,7 +5427,7 @@ esac # gcc for stageN-gcc and stagePREV-gcc for stage(N-1). In case this is not # possible, however, we can resort to mv. echo $ac_n "checking if symbolic links between directories work""... $ac_c" 1>&6 -echo "configure:5427: checking if symbolic links between directories work" >&5 +echo "configure:5431: checking if symbolic links between directories work" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_ln_s_dir'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else diff --git a/configure.in b/configure.in index 33bc67a..bbb7910 100644 --- a/configure.in +++ b/configure.in @@ -475,6 +475,10 @@ case "${target}" in arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* ) noconfigdirs="$noconfigdirs target-libffi target-qthreads" ;; + arm*-*-linux-gnueabi) + noconfigdirs="$noconfigdirs target-libffi target-qthreads" + noconfigdirs="$noconfigdirs target-libjava target-libobjc" + ;; arm*-*-symbianelf*) noconfigdirs="$noconfigdirs ${libgcj} target-libiberty" ;; diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e916d52..1e5dd4c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,46 @@ +2005-10-08 Kazu Hirata <kazu@codesourcery.com> + + Merge from csl-arm-branch: + 2005-09-07 Paul Brook <paul@codesourcery.com> + * config/arm/linux-eabi.h (SUBTARGET_EXTRA_LINK_SPEC): Prepend a + space to string. + + 2005-04-30 Paul Brook <paul@codesourcery.com> + * config/arm/bpabi.h (TARGET_DEFAULT): Define. + * config/arm/linux-eabi.h (SUBTARGET_CPU_DEFAULT): Define. + + 2005-03-07 Daniel Jacobowitz <dan@codesourcery.com> + * config/arm/arm.c (arm_all_abis): Add aapcs-linux. + (arm_override_options): Use TARGET_AAPCS_BASED. + * config/arm/arm.h (enum arm_abi_type): Add ARM_ABI_AAPCS_LINUX. + (PTRDIFF_TYPE): Use int for AAPCS. + (DEFAULT_SHORT_ENUMS): Use false for aapcs-linux. + * config/arm/linux-eabi.h (ARM_DEFAULT_ABI, WCHAR_TYPE): Define. + (DEFAULT_SHORT_ENUMS): Delete. + * doc/invoke.texi (ARM Options): Document -mabi=aapcs-linux. + + 2004-12-15 Daniel Jacobowitz <dan@codesourcery.com> + * config/arm/arm.h (DEFAULT_SHORT_ENUMS): Wrap in #ifndef. + * config/arm/linux-eabi.h (DEFAULT_SHORT_ENUMS): Define to 0. + * config/arm/t-linux-eabi (TARGET_LIBGCC2_CFLAGS): Set to -fPIC. + + 2004-12-03 Mark Mitchell <mark@codesourcery.com> + * config/arm/linux-eabi.h (LIBGCC_SPEC): Do not define. + + 2004-11-22 Mark Mitchell <mark@codesourcery.com> + * config.gcc (arm*-*-linux-gnueabi): Use __cxa_atexit. + + 2004-11-19 Mark Mitchell <mark@codesourcery.com> + * config.gcc (arm*-*-linux-gnueabi): Add it. + * config/arm/bpabi.h (FPUTYPE_DEFAULT): Undefine it before + redefining it. + (TARGET_OS_CPP_BUILTINS): Likeiwse. + * config/arm/linux-eabi.h: New file. + * config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): New macro. + (LINUX_TARET_LINK_SPEC): Likewise. + (LINK_SPEC): Use it. + * config/arm/t-linux-eabi: New file. + 2005-10-08 Steven Bosscher <stevenb@suse.de> PR other/22202 diff --git a/gcc/config.gcc b/gcc/config.gcc index cdfc66e..4634517 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -671,10 +671,26 @@ arm*-*-netbsd*) use_collect2=yes ;; arm*-*-linux*) # ARM GNU/Linux with ELF - tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h" - tmake_file="${tmake_file} arm/t-arm arm/t-linux" + tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" + tmake_file="${tmake_file} t-linux arm/t-arm" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes + case ${target} in + arm*-*-linux-gnueabi) + tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h" + tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi" + # The BPABI long long divmod functions return a 128-bit value in + # registers r0-r3. Correctly modeling that requires the use of + # TImode. + need_64bit_hwint=yes + # The EABI requires the use of __cxa_atexit. + default_use_cxa_atexit=yes + ;; + *) + tmake_file="$tmake_file arm/t-linux" + ;; + esac + tm_file="$tm_file arm/aout.h arm/arm.h" ;; arm*-*-uclinux*) # ARM ucLinux tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h" diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index 60acf36..dd976b0 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -673,7 +673,8 @@ static const struct abi_name arm_all_abis[] = {"apcs-gnu", ARM_ABI_APCS}, {"atpcs", ARM_ABI_ATPCS}, {"aapcs", ARM_ABI_AAPCS}, - {"iwmmxt", ARM_ABI_IWMMXT} + {"iwmmxt", ARM_ABI_IWMMXT}, + {"aapcs-linux", ARM_ABI_AAPCS_LINUX} }; /* Return the number of bits set in VALUE. */ @@ -1194,7 +1195,7 @@ arm_override_options (void) flag_schedule_insns = flag_schedule_insns_after_reload = 0; /* Override the default structure alignment for AAPCS ABI. */ - if (arm_abi == ARM_ABI_AAPCS) + if (TARGET_AAPCS_BASED) arm_structure_size_boundary = 8; if (structure_size_string != NULL) @@ -14527,7 +14528,7 @@ arm_promote_prototypes (tree t ATTRIBUTE_UNUSED) static bool arm_default_short_enums (void) { - return TARGET_AAPCS_BASED; + return TARGET_AAPCS_BASED && arm_abi != ARM_ABI_AAPCS_LINUX; } diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h index 64b5e37..ae13a9d 100644 --- a/gcc/config/arm/arm.h +++ b/gcc/config/arm/arm.h @@ -279,7 +279,8 @@ enum arm_abi_type ARM_ABI_APCS, ARM_ABI_ATPCS, ARM_ABI_AAPCS, - ARM_ABI_IWMMXT + ARM_ABI_IWMMXT, + ARM_ABI_AAPCS_LINUX }; extern enum arm_abi_type arm_abi; @@ -501,6 +502,10 @@ extern int arm_structure_size_boundary; #define SIZE_TYPE (TARGET_AAPCS_BASED ? "unsigned int" : "long unsigned int") #endif +#ifndef PTRDIFF_TYPE +#define PTRDIFF_TYPE (TARGET_AAPCS_BASED ? "int" : "long int") +#endif + /* AAPCS requires that structure alignment is affected by bitfields. */ #ifndef PCC_BITFIELD_TYPE_MATTERS #define PCC_BITFIELD_TYPE_MATTERS TARGET_AAPCS_BASED diff --git a/gcc/config/arm/bpabi.h b/gcc/config/arm/bpabi.h index 7fb7d6a..ac5a090 100644 --- a/gcc/config/arm/bpabi.h +++ b/gcc/config/arm/bpabi.h @@ -30,8 +30,13 @@ #define TARGET_UNWIND_INFO 1 /* Section 4.1 of the AAPCS requires the use of VFP format. */ +#undef FPUTYPE_DEFAULT #define FPUTYPE_DEFAULT FPUTYPE_VFP +/* EABI targets should enable interworking by default. */ +#undef TARGET_DEFAULT +#define TARGET_DEFAULT MASK_INTERWORK + /* The ARM BPABI functions return a boolean; they use no special calling convention. */ #define FLOAT_LIB_COMPARE_RETURNS_BOOL(MODE, COMPARISON) TARGET_BPABI @@ -101,6 +106,7 @@ } \ while (false) +#undef TARGET_OS_CPP_BUILTINS #define TARGET_OS_CPP_BUILTINS() \ TARGET_BPABI_CPP_BUILTINS() diff --git a/gcc/config/arm/linux-eabi.h b/gcc/config/arm/linux-eabi.h new file mode 100644 index 0000000..62aa6dd --- /dev/null +++ b/gcc/config/arm/linux-eabi.h @@ -0,0 +1,70 @@ +/* Configuration file for ARM GNU/Linux EABI targets. + Copyright (C) 2004 + Free Software Foundation, Inc. + Contributed by CodeSourcery, LLC + + This file is part of GCC. + + GCC is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 2, or (at your + option) any later version. + + GCC is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + License for more details. + + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING. If not, write to + the Free Software Foundation, 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* On EABI GNU/Linux, we want both the BPABI builtins and the + GNU/Linux builtins. */ +#undef TARGET_OS_CPP_BUILTINS +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + TARGET_BPABI_CPP_BUILTINS(); \ + LINUX_TARGET_OS_CPP_BUILTINS(); \ + } \ + while (false) + +/* We default to a soft-float ABI so that binaries can run on all + target hardware. */ +#undef TARGET_DEFAULT_FLOAT_ABI +#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT + +/* We default to the "aapcs-linux" ABI so that enums are int-sized by + default. */ +#undef ARM_DEFAULT_ABI +#define ARM_DEFAULT_ABI ARM_ABI_AAPCS_LINUX + +/* Default to armv5t so that thumb shared libraries work. + The ARM10TDMI core is the default for armv5t, so set + SUBTARGET_CPU_DEFAULT to achieve this. */ +#undef SUBTARGET_CPU_DEFAULT +#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi + +#undef SUBTARGET_EXTRA_LINK_SPEC +#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux_eabi" + +/* Use ld-linux.so.3 so that it will be possible to run "classic" + GNU/Linux binaries on an EABI system. */ +#undef LINUX_TARGET_INTERPRETER +#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.3" + +/* At this point, bpabi.h will have clobbered LINK_SPEC. We want to + use the GNU/Linux version, not the generic BPABI version. */ +#undef LINK_SPEC +#define LINK_SPEC LINUX_TARGET_LINK_SPEC + +/* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we + do not use -lfloat. */ +#undef LIBGCC_SPEC + +/* Use the AAPCS type for wchar_t, or the previous Linux default for + non-AAPCS. */ +#undef WCHAR_TYPE +#define WCHAR_TYPE (TARGET_AAPCS_BASED ? "unsigned int" : "long int") diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h index 1006329..5429a13 100644 --- a/gcc/config/arm/linux-elf.h +++ b/gcc/config/arm/linux-elf.h @@ -81,18 +81,22 @@ #define ENDFILE_SPEC \ "%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s" -#undef LINK_SPEC -#define LINK_SPEC "%{h*} %{version:-v} \ +#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.2" + +#define LINUX_TARGET_LINK_SPEC "%{h*} %{version:-v} \ %{b} \ %{static:-Bstatic} \ %{shared:-shared} \ %{symbolic:-Bsymbolic} \ %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \ + %{!dynamic-linker:-dynamic-linker " LINUX_TARGET_INTERPRETER "} \ -X \ %{mbig-endian:-EB}" \ SUBTARGET_EXTRA_LINK_SPEC +#undef LINK_SPEC +#define LINK_SPEC LINUX_TARGET_LINK_SPEC + #define TARGET_OS_CPP_BUILTINS() \ do \ { \ diff --git a/gcc/config/arm/t-linux-eabi b/gcc/config/arm/t-linux-eabi new file mode 100644 index 0000000..7cfee90 --- /dev/null +++ b/gcc/config/arm/t-linux-eabi @@ -0,0 +1,7 @@ +# These functions are included in shared libraries. +TARGET_LIBGCC2_CFLAGS = -fPIC + +# We do not build a Thumb multilib for Linux because the definition of +# CLEAR_INSN_CACHE in linux-gas.h does not work in Thumb mode. +MULTILIB_OPTIONS = +MULTILIB_DIRNAMES = diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index bc4d178..e0a5097 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -7160,7 +7160,7 @@ architectures: @item -mabi=@var{name} @opindex mabi Generate code for the specified ABI@. Permissible values are: @samp{apcs-gnu}, -@samp{atpcs}, @samp{aapcs} and @samp{iwmmxt}. +@samp{atpcs}, @samp{aapcs}, @samp{aapcs-linux} and @samp{iwmmxt}. @item -mapcs-frame @opindex mapcs-frame diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 731b1c6..1331bde 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,8 @@ +2005-10-08 Kazu Hirata <kazu@codesourcery.com> + + * configure.ac: Require 64-bit int for arm*-*-*eabi*. + * configure: Regenerate. + 2005-10-04 Ian Lance Taylor <ian@airs.com> PR preprocessor/13726 diff --git a/libcpp/configure b/libcpp/configure index cd8fac8..3b25bdc 100755 --- a/libcpp/configure +++ b/libcpp/configure @@ -8218,7 +8218,7 @@ fi case $target in alpha*-*-* | \ - arm*-*-eabi* | \ + arm*-*-*eabi* | \ arm*-*-symbianelf* | \ x86_64-*-* | \ ia64-*-* | \ diff --git a/libcpp/configure.ac b/libcpp/configure.ac index 9a000bd..e91f9b8 100644 --- a/libcpp/configure.ac +++ b/libcpp/configure.ac @@ -113,7 +113,7 @@ fi m4_changequote(,) case $target in alpha*-*-* | \ - arm*-*-eabi* | \ + arm*-*-*eabi* | \ arm*-*-symbianelf* | \ x86_64-*-* | \ ia64-*-* | \ diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 5c2ad8d..82e45c6 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,9 @@ +2005-10-08 Kazu Hirata <kazu@codesourcery.com> + + Merge from csl-arm-branch: + 2004-12-15 Daniel Jacobowitz <dan@codesourcery.com> + * libstdc++-v3/config/linker-map.gnu: Add ARM EABI symbols. + 2005-10-07 Paolo Carlini <pcarlini@suse.de> Fix libstdc++/24196 for ext/vstring/rc by returning to the behavior diff --git a/libstdc++-v3/config/linker-map.gnu b/libstdc++-v3/config/linker-map.gnu index eb8fab6..0b89892 100644 --- a/libstdc++-v3/config/linker-map.gnu +++ b/libstdc++-v3/config/linker-map.gnu @@ -583,10 +583,12 @@ CXXABI_1.3 { __cxa_bad_cast; __cxa_bad_typeid; __cxa_begin_catch; + __cxa_begin_cleanup; __cxa_call_unexpected; __cxa_current_exception_type; __cxa_demangle; __cxa_end_catch; + __cxa_end_cleanup; __cxa_free_exception; __cxa_get_globals; __cxa_get_globals_fast; @@ -596,6 +598,7 @@ CXXABI_1.3 { __cxa_pure_virtual; __cxa_rethrow; __cxa_throw; + __cxa_type_match; __cxa_vec_cctor; __cxa_vec_cleanup; __cxa_vec_ctor; |