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build: resolve lex failure

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This is an addendum to 0a9d5fcfa4,
which forgot to change ${LEX} to ${FLEX} in lib/Makefile.am.

On openSUSE, /usr/bin/lex is a wrapper that calls `flex -l ...`.
libnl however requires flex, not lex or a compat mode thereof,
so using ${FLEX} is the proper thing to do.

Signed-off-by: Jan Engelhardt <jengelh@inai.de>
This commit is contained in:
Jan Engelhardt 2012-11-27 00:01:53 +01:00 • committed by Thomas Graf
parent ffd051fc9a
commit ab7f42e0bc
1 changed files with 2 additions and 2 deletions
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4
lib/Makefile.am
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@ -41,13 +41,13 @@ CLEANFILES = \
# Hack to avoid using ylwrap. It does not function correctly in combination
# with --header-file=
route/pktloc_grammar.c: route/pktloc_grammar.l
$(AM_V_GEN) $(LEX) --header-file=route/pktloc_grammar.h $(LFLAGS) -o $@ $^
$(AM_V_GEN) $(FLEX) --header-file=route/pktloc_grammar.h $(LFLAGS) -o $@ $^
route/pktloc_syntax.c: route/pktloc_syntax.y
$(AM_V_GEN) $(YACC) -d $(YFLAGS) -o $@ $^
route/cls/ematch_grammar.c: route/cls/ematch_grammar.l
$(AM_V_GEN) $(LEX) --header-file=route/cls/ematch_grammar.h $(LFLAGS) -o $@ $^
$(AM_V_GEN) $(FLEX) --header-file=route/cls/ematch_grammar.h $(LFLAGS) -o $@ $^
route/cls/ematch_syntax.c: route/cls/ematch_syntax.y
$(AM_V_GEN) $(YACC) -d $(YFLAGS) -o $@ $^