4.104.114.84.95
Last change
on this file since 53eb191 was
53eb191,
checked in by Joel Sherrill <joel.sherrill@…>, on 04/17/02 at 13:27:29
|
2002-04-15 Ralf Corsepius <corsepiu@…>
- aclocal/prog-cc.m4: Remove GCC272 support.
Remove ENABLE_LIBCDIR.
- aclocal/prog-cxx.m4: Ditto.
- aclocal/enable-gcc28.m4: Remove.
- aclocal/enable-libcdir.m4: Ditto.
|
-
Property mode set to
100644
|
File size:
1.0 KB
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Rev | Line | |
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[51c195d5] | 1 | dnl |
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| 2 | dnl $Id$ |
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| 3 | dnl |
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| 4 | dnl Check for target gcc |
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| 5 | dnl |
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| 6 | |
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| 7 | AC_DEFUN(RTEMS_PROG_CC, |
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| 8 | [ |
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| 9 | AC_BEFORE([$0], [AC_PROG_CPP])dnl |
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| 10 | AC_BEFORE([$0], [AC_PROG_CC])dnl |
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[b62a92c] | 11 | AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl |
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[2efdd08] | 12 | |
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[4686e5d9] | 13 | RTEMS_CHECK_TOOL(CC,gcc) |
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| 14 | test -z "$CC" && \ |
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| 15 | AC_MSG_ERROR([no acceptable cc found in \$PATH]) |
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[2e0fd427] | 16 | AC_PROG_CC |
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[560aae24] | 17 | AC_PROG_CPP |
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[2efdd08] | 18 | |
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[2dbd07f8] | 19 | AM_CONDITIONAL(RTEMS_USE_GCC,test x"$GCC" = x"yes") |
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[51c195d5] | 20 | ]) |
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[6693a68] | 21 | |
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| 22 | AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, |
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| 23 | [ |
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| 24 | dnl check target cc |
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| 25 | RTEMS_PROG_CC |
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| 26 | dnl check if the compiler supports --specs |
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| 27 | RTEMS_GCC_SPECS |
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| 28 | dnl check if the target compiler may use --pipe |
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| 29 | RTEMS_GCC_PIPE |
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| 30 | dnl check if the compiler supports --specs if gcc28 is requested |
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[53eb191] | 31 | # if test "$rtems_cv_gcc_specs" = "no"; then |
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| 32 | # AC_MSG_WARN([*** disabling --enable-gcc28]) |
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| 33 | # RTEMS_USE_GCC272=yes |
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| 34 | # fi |
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[2dbd07f8] | 35 | test "$rtems_cv_gcc_pipe" = "yes" && CC="$CC --pipe" |
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[6693a68] | 36 | |
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[f1d08c98] | 37 | if test "$GCC" = yes; then |
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| 38 | ] |
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[8e541868] | 39 | m4_if([$1],,[],[CPPFLAGS="$CPPFLAGS $1"]) |
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[f1d08c98] | 40 | [ |
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| 41 | CFLAGS="-g -Wall" |
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| 42 | fi |
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[1ea70d78] | 43 | |
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[6693a68] | 44 | dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* |
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[560aae24] | 45 | case $build_os in |
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[6693a68] | 46 | *cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; |
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| 47 | *) ;; |
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| 48 | esac |
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| 49 | AC_SUBST(GCCSED) |
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| 50 | ]) |
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