e5f97cf0de
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5487 ec53bebd-3082-4978-b11e-865c3cabbd6b
22 lines
584 B
Plaintext
22 lines
584 B
Plaintext
dnl $Id$
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dnl
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dnl set WFLAGS
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AC_DEFUN(AC_WFLAGS,[
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WFLAGS_NOUNUSED=""
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WFLAGS_NORETURNTYPE=""
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if test -z "$WFLAGS" -a "$GCC" = "yes"; then
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# -Wno-return-type for broken X11 headers
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# leave these out for now:
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# -Wcast-align doesn't work well on alpha osf/1
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# -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast
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# -Wmissing-declarations -Wnested-externs
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WFLAGS="ifelse($#, 0,-Wall -Wno-return-type, $1)"
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WFLAGS_NOUNUSED="-Wno-unused"
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WFLAGS_NORETURNTYPE="-Wno-return-type"
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fi
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AC_SUBST(WFLAGS)dnl
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AC_SUBST(WFLAGS_NOUNUSED)dnl
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AC_SUBST(WFLAGS_NORETURNTYPE)dnl
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])
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