Makefile.in (LOOSE_WARN, [...]): Update comments.
* Makefile.in (LOOSE_WARN, STRICT_WARN): Update comments. * configure.ac (loose_warn): Move -Wc++-compat from here... (strict_warn): ...to here. * configure: Regenerate. From-SVN: r137699
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@ -1,3 +1,10 @@
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2008-07-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* Makefile.in (LOOSE_WARN, STRICT_WARN): Update comments.
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* configure.ac (loose_warn): Move -Wc++-compat from here...
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(strict_warn): ...to here.
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* configure: Regenerate.
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2008-07-10 Joseph Myers <joseph@codesourcery.com>
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* config.gcc (arm-*-coff*, armel-*-coff*, h8300-*-*,
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@ -155,10 +155,9 @@ coverageexts = .{gcda,gcno}
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# flags from configure. The user is free to explicitly turn these flags
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# off if they wish.
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# LOOSE_WARN are the warning flags to use when compiling something
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# which is only compiled with gcc, such as libgcc and the frontends
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# other than C.
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# which is only compiled with gcc, such as libgcc.
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# STRICT_WARN are the additional warning flags to
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# apply to the back end and the C front end, which may be compiled
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# apply to the back end and some front ends, which may be compiled
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# with other compilers.
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LOOSE_WARN = @loose_warn@
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STRICT_WARN = @strict_warn@
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@ -7015,7 +7015,7 @@ fi
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loose_warn=
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save_CFLAGS="$CFLAGS"
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for option in -W -Wall -Wwrite-strings -Wstrict-prototypes \
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-Wmissing-prototypes -Wcast-qual -Wc++-compat; do
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-Wmissing-prototypes -Wcast-qual; do
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as_acx_Woption=`echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
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echo "$as_me:$LINENO: checking whether $CC supports $option" >&5
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@ -7082,7 +7082,7 @@ CFLAGS="$save_CFLAGS"
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strict_warn=
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save_CFLAGS="$CFLAGS"
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for option in -Wold-style-definition \
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for option in -Wold-style-definition -Wc++-compat \
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-Wmissing-format-attribute; do
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as_acx_Woption=`echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
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@ -323,8 +323,8 @@ AC_CHECK_TYPES([__int64], [AC_CHECK_SIZEOF(__int64)])
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# So, we only use -pedantic if we can disable those warnings.
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ACX_PROG_CC_WARNING_OPTS([-W -Wall -Wwrite-strings -Wstrict-prototypes \
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-Wmissing-prototypes -Wcast-qual -Wc++-compat], [loose_warn])
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ACX_PROG_CC_WARNING_OPTS([-Wold-style-definition \
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-Wmissing-prototypes -Wcast-qual], [loose_warn])
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ACX_PROG_CC_WARNING_OPTS([-Wold-style-definition -Wc++-compat \
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-Wmissing-format-attribute], [strict_warn])
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ACX_PROG_CC_WARNING_ALMOST_PEDANTIC([-Wno-long-long -Wno-variadic-macros \
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-Wno-overlength-strings], [strict_warn])
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