[51c195d5] | 1 | dnl $Id$ |
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| 2 | dnl |
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| 3 | dnl Set target tools |
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| 4 | dnl |
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| 5 | dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) |
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| 6 | dnl |
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| 7 | |
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| 8 | AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, |
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| 9 | [AC_REQUIRE([RTEMS_PROG_CC])dnl |
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| 10 | if test "$rtems_cv_prog_gcc" = "yes" ; then |
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| 11 | dnl We are using gcc, now ask it about its tools |
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| 12 | dnl Necessary if gcc was configured to use the target's native tools |
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| 13 | dnl or uses prefixes for gnutools (e.g. gas instead of as) |
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| 14 | AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` |
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| 15 | AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` |
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| 16 | LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` |
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| 17 | NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` |
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| 18 | RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` |
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| 19 | fi |
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| 20 | |
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| 21 | dnl check whether the tools exist |
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| 22 | dnl FIXME: What shall be done if they don't exist? |
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| 23 | |
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| 24 | dnl NOTE: CC_FOR_TARGET should always be valid at this point, |
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| 25 | dnl cf. RTEMS_PROG_CC |
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| 26 | AC_PATH_PROG(CC_FOR_TARGET,"$program_prefix"gcc,no) |
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| 27 | |
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| 28 | dnl FIXME: This may fail if the compiler has not been recognized as gcc |
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| 29 | dnl and uses tools with different names |
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| 30 | AC_PATH_PROG(AR_FOR_TARGET,"$program_prefix"ar,no) |
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| 31 | AC_PATH_PROG(AS_FOR_TARGET,"$program_prefix"as,no) |
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| 32 | AC_PATH_PROG(NM_FOR_TARGET,"$program_prefix"nm,no) |
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| 33 | AC_PATH_PROG(LD_FOR_TARGET,"$program_prefix"ld,no) |
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| 34 | |
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| 35 | dnl NOTE: This is doubtful, but should not disturb all current rtems' |
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| 36 | dnl targets (remark: solaris fakes ranlib!!) |
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| 37 | AC_PATH_PROG(RANLIB_FOR_TARGET,"$program_prefix"ranlib,no) |
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| 38 | |
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| 39 | dnl NOTE: These may not be available, if not using gnutools |
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| 40 | AC_PATH_PROG(OBJCOPY_FOR_TARGET,"$program_prefix"objcopy,no) |
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| 41 | AC_PATH_PROG(SIZE_FOR_TARGET,"$program_prefix"size,no) |
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| 42 | ]) |
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