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Not all C++ compilers recognize (or need) -Wall.

This commit is contained in:
Alan M. Feldstein 2009-09-08 13:55:51 -05:00 committed by Stephen Williams
parent 80ef9522dd
commit b6e6225d81
2 changed files with 3 additions and 1 deletions
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2
Makefile.in
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@ -60,7 +60,7 @@ MAN = @MAN@
PS2PDF = @PS2PDF@ PS2PDF = @PS2PDF@
CPPFLAGS = @ident_support@ @DEFS@ -I. -I$(srcdir) @CPPFLAGS@ CPPFLAGS = @ident_support@ @DEFS@ -I. -I$(srcdir) @CPPFLAGS@
CXXFLAGS = -Wall @CXXFLAGS@ CXXFLAGS = @WARNING_CXXFLAGS@ @CXXFLAGS@
PICFLAGS = @PICFLAG@ PICFLAGS = @PICFLAG@
LDFLAGS = @rdynamic@ @LDFLAGS@ LDFLAGS = @rdynamic@ @LDFLAGS@

2
configure.in
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@ -53,6 +53,8 @@ AC_CHECK_DECL(__SUNPRO_C,AC_SUBST(WARNING_CFLAGS,),AC_SUBST(WARNING_CFLAGS,-Wall
AC_LANG(C++) AC_LANG(C++)
AC_CHECK_DECL(__SUNPRO_CC,AC_SUBST(WARNING_CXXFLAGS,),AC_SUBST(WARNING_CXXFLAGS,-Wall))
AC_CHECK_HEADERS(getopt.h malloc.h inttypes.h libiberty.h iosfwd sys/wait.h) AC_CHECK_HEADERS(getopt.h malloc.h inttypes.h libiberty.h iosfwd sys/wait.h)
AC_CHECK_LIB(z, gzwrite) AC_CHECK_LIB(z, gzwrite)