aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMike Frysinger <vapier@gentoo.org>2021-01-14 01:03:54 -0500
committerMike Frysinger <vapier@gentoo.org>2021-01-14 01:07:13 -0500
commitabad28152eb82fb4dc84ed3f0bc35e685d7772d7 (patch)
tree092efce3d7e0bc8f2211cbacc8d4f6c581ad200f
parentadb0bd8fda7dded7ffb227481f663fdfcbfbe63a (diff)
downloadgdb-abad28152eb82fb4dc84ed3f0bc35e685d7772d7.zip
gdb-abad28152eb82fb4dc84ed3f0bc35e685d7772d7.tar.gz
gdb-abad28152eb82fb4dc84ed3f0bc35e685d7772d7.tar.bz2
gas: bfin: build lexer with -Werror
The makefile has comments about old versions of bison/yacc generating warnings, but that doesn't apply to the lexer which comes from flex. As far as I can tell, the warnings in the Blackfin lexer can be fixed with defines that have been supported back through flex in 2002. So lets turn on -Werror for it and see if anyone notices. If they do, they can report their exact tool versions so we can record that here.
-rw-r--r--gas/ChangeLog5
-rw-r--r--gas/Makefile.am4
-rw-r--r--gas/Makefile.in4
3 files changed, 9 insertions, 4 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 4b05f3e..adf7ad1 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,10 @@
2021-01-14 Mike Frysinger <vapier@gentoo.org>
+ * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
+ * Makefile.in: Regenerated.
+
+2021-01-14 Mike Frysinger <vapier@gentoo.org>
+
* bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
(parse_int): Mark char_bag const.
diff --git a/gas/Makefile.am b/gas/Makefile.am
index bf167b3..ce7da76 100644
--- a/gas/Makefile.am
+++ b/gas/Makefile.am
@@ -492,14 +492,14 @@ bfin-lex.c: $(srcdir)/config/bfin-lex.l
$(SHELL) $(YLWRAP) $(srcdir)/config/bfin-lex.l lex.yy.c bfin-lex.c -- $(LEXCOMPILE)
bfin-lex-wrapper.@OBJEXT@: $(srcdir)/config/bfin-lex-wrapper.c bfin-lex.c bfin-parse.h $(srcdir)/config/bfin-defs.h
if am__fastdepCC
- $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(srcdir)/config/bfin-lex-wrapper.c $(NO_WERROR)
+ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(srcdir)/config/bfin-lex-wrapper.c
mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
else
if AMDEP
source='bfin-lex-wrapper.c' object='$@' libtool=no @AMDEPBACKSLASH@
DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
endif
- $(COMPILE) -c $(srcdir)/config/bfin-lex-wrapper.c $(NO_WERROR)
+ $(COMPILE) -c $(srcdir)/config/bfin-lex-wrapper.c
endif
EXTRA_as_new_SOURCES += config/rl78-parse.y
diff --git a/gas/Makefile.in b/gas/Makefile.in
index a0f3a4a..008ed58 100644
--- a/gas/Makefile.in
+++ b/gas/Makefile.in
@@ -1617,11 +1617,11 @@ $(srcdir)/config/bfin-parse.h: ; @true
bfin-lex.c: $(srcdir)/config/bfin-lex.l
$(SHELL) $(YLWRAP) $(srcdir)/config/bfin-lex.l lex.yy.c bfin-lex.c -- $(LEXCOMPILE)
bfin-lex-wrapper.@OBJEXT@: $(srcdir)/config/bfin-lex-wrapper.c bfin-lex.c bfin-parse.h $(srcdir)/config/bfin-defs.h
-@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(srcdir)/config/bfin-lex-wrapper.c $(NO_WERROR)
+@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $(srcdir)/config/bfin-lex-wrapper.c
@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='bfin-lex-wrapper.c' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(COMPILE) -c $(srcdir)/config/bfin-lex-wrapper.c $(NO_WERROR)
+@am__fastdepCC_FALSE@ $(COMPILE) -c $(srcdir)/config/bfin-lex-wrapper.c
rl78-parse.c: $(srcdir)/config/rl78-parse.y $(srcdir)/../bfd/reloc.c
$(SHELL) $(YLWRAP) $(srcdir)/config/rl78-parse.y y.tab.c rl78-parse.c y.tab.h rl78-parse.h -- $(YACCCOMPILE) -d ;
rl78-parse.h: rl78-parse.c