forked from Imagelibrary/rtems
39 lines
943 B
Plaintext
39 lines
943 B
Plaintext
dnl
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dnl $Id$
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dnl
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dnl Check for target g++
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dnl
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AC_DEFUN(RTEMS_PROG_CXX,
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[
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AC_BEFORE([$0], [AC_PROG_CXXCPP])dnl
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AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
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_RTEMS_FLAGS([CXXFLAGS],
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["\$(CPU_CFLAGS) \$(RTEMS_CFLAGS_\$(VARIANT_V)_V) \$(CFLAGS_\$(VARIANT_V)_V) -g"])
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dnl Only accept g++
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dnl NOTE: This might be too restrictive
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RTEMS_CHECK_TOOL(CXX,g++)
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test -z "$CXX" \
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&& AC_MSG_ERROR([no acceptable c++ found in \$PATH])
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AC_PROG_CXX
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#if test "$GCC" = yes; then
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#RTEMS_CXXFLAGS="$RTEMS_CXXFLAGS -Wall"
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#m4_if([$1],,[],[RTEMS_CXXFLAGS="$RTEMS_CXXFLAGS $1"])
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#fi
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])
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AC_DEFUN(RTEMS_PROG_CXX_FOR_TARGET,
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[
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RTEMS_PROG_CXX
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if test "$ac_cv_prog_cc_cross" != "$ac_cv_prog_cxx_cross"; then
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AC_MSG_ERROR([***]
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[Inconsistency in compiler configuration:]
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[Target C compiler and target C++ compiler]
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[must both either be cross compilers or native compilers]
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[Hint: If building a posix bsp: LD_LIBRARY_PATH?] )
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fi
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])
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