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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-03-23 19:54:35 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-03-23 19:54:35 +0000 |
| commit | d53130befa1cc691535aef5e07ec1c42b3bbbb68 (patch) | |
| tree | 19289e0497731ac630686dc396cc55e6438252c8 | |
| parent | *** empty log message *** (diff) | |
| download | rtems-d53130befa1cc691535aef5e07ec1c42b3bbbb68.tar.bz2 | |
Updated now that the phony crt0.c in newlib defines all odd symbols
that gcc automatically generates references to.
Diffstat (limited to '')
| -rw-r--r-- | aclocal.m4 | 38 | ||||
| -rw-r--r-- | aclocal/prog-cc.m4 | 19 | ||||
| -rw-r--r-- | aclocal/prog-cxx.m4 | 19 |
3 files changed, 4 insertions, 72 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index 681ec21d3e..13adf8780f 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -121,24 +121,7 @@ AC_DEFUN(RTEMS_PROG_CC_WORKS, AC_LANG_SAVE AC_LANG_C AC_TRY_COMPILER( -[ -#if defined(__PPC__) - int __SDATA_START__; int __SDATA2_START__; - int __GOT_START__; int __GOT_END__; - int __GOT2_START__; int __GOT2_END__; - int __SBSS_END__; int __SBSS2_END__; - int __FIXUP_START__; int __FIXUP_END__; - int __EXCEPT_START__; int __EXCEPT_END__; - int __init; int __fini; -#endif -#if defined(__hppa__) - asm ( ".subspa \$GLOBAL\$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40"); - asm ( ".export \$global\$" ); - asm ( "\$global\$:"); -#endif - int atexit() { return 0; } - void *malloc() { return 0; } - main(){return(0);}], +[main(){return(0);}], rtems_cv_prog_cc_works, rtems_cv_prog_cc_cross) AC_LANG_RESTORE AC_MSG_RESULT($rtems_cv_prog_cc_works) @@ -263,24 +246,7 @@ AC_TRY_COMPILER( if test "$rtems_cv_prog_cxx_works" = "no"; then dnl now retry with our own version of malloc AC_TRY_COMPILER( - [extern "C" void *malloc(); void *malloc() { return (0); } - extern "C" int atexit(); int atexit() { return 0; } -#if defined(__PPC__) - int __SDATA_START__; int __SDATA2_START__; - int __GOT_START__; int __GOT_END__; - int __GOT2_START__; int __GOT2_END__; - int __SBSS_END__; int __SBSS2_END__; - int __FIXUP_START__; int __FIXUP_END__; - int __EXCEPT_START__; int __EXCEPT_END__; - int __init; int __fini; -#endif -#if defined(__hppa__) - asm ( ".subspa \$GLOBAL\$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40"); - asm ( ".export \$global\$" ); - asm ( "\$global\$:"); -#endif - - main(){return(0);}], + [ main(){return(0);}], rtems_cv_prog_cxx_works, rtems_cv_prog_cxx_cross) fi AC_LANG_RESTORE diff --git a/aclocal/prog-cc.m4 b/aclocal/prog-cc.m4 index 76d27a0539..7d8a286ec3 100644 --- a/aclocal/prog-cc.m4 +++ b/aclocal/prog-cc.m4 @@ -63,24 +63,7 @@ AC_DEFUN(RTEMS_PROG_CC_WORKS, AC_LANG_SAVE AC_LANG_C AC_TRY_COMPILER( -[ -#if defined(__PPC__) - int __SDATA_START__; int __SDATA2_START__; - int __GOT_START__; int __GOT_END__; - int __GOT2_START__; int __GOT2_END__; - int __SBSS_END__; int __SBSS2_END__; - int __FIXUP_START__; int __FIXUP_END__; - int __EXCEPT_START__; int __EXCEPT_END__; - int __init; int __fini; -#endif -#if defined(__hppa__) - asm ( ".subspa \$GLOBAL\$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40"); - asm ( ".export \$global\$" ); - asm ( "\$global\$:"); -#endif - int atexit() { return 0; } - void *malloc() { return 0; } - main(){return(0);}], +[main(){return(0);}], rtems_cv_prog_cc_works, rtems_cv_prog_cc_cross) AC_LANG_RESTORE AC_MSG_RESULT($rtems_cv_prog_cc_works) diff --git a/aclocal/prog-cxx.m4 b/aclocal/prog-cxx.m4 index a9648ab86a..d8469962bf 100644 --- a/aclocal/prog-cxx.m4 +++ b/aclocal/prog-cxx.m4 @@ -61,24 +61,7 @@ AC_TRY_COMPILER( if test "$rtems_cv_prog_cxx_works" = "no"; then dnl now retry with our own version of malloc AC_TRY_COMPILER( - [extern "C" void *malloc(); void *malloc() { return (0); } - extern "C" int atexit(); int atexit() { return 0; } -#if defined(__PPC__) - int __SDATA_START__; int __SDATA2_START__; - int __GOT_START__; int __GOT_END__; - int __GOT2_START__; int __GOT2_END__; - int __SBSS_END__; int __SBSS2_END__; - int __FIXUP_START__; int __FIXUP_END__; - int __EXCEPT_START__; int __EXCEPT_END__; - int __init; int __fini; -#endif -#if defined(__hppa__) - asm ( ".subspa \$GLOBAL\$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40"); - asm ( ".export \$global\$" ); - asm ( "\$global\$:"); -#endif - - main(){return(0);}], + [ main(){return(0);}], rtems_cv_prog_cxx_works, rtems_cv_prog_cxx_cross) fi AC_LANG_RESTORE |