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patches/gdb/7.4.1/05_all_readline-headers.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Tue Mar 11 22:11:43 2014 +0100 (2014-03-11)
changeset 3293 e11a8a2e225d
permissions -rw-r--r--
comptools: do not force build of make-3.81 unless really needed

On systems with make-3.82, we forcibly force the build and the use
of make-3.81

But some newer tools break when building with make-3.81. For example,
eglibc-3.18 breaks.

Introduce a new blind options that tools may select if they require
make-3.81. If the system does not have make-3.81, and this option is
selected, then we force the build of make-3.81. Otherwise, we leave
it to the user to decide on his own.

Note that no component selects this option for now. It will come in
later patches as we find them.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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--- a/readline/complete.c
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+++ b/readline/complete.c
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@@ -25,6 +25,11 @@
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 #  include <config.h>
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 #endif
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+#ifdef HAVE_WCHAR_H /* wcwidth() */
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+# define _GNU_SOURCE
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+# include <wchar.h>
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+#endif
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+
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 #include <sys/types.h>
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 #include <fcntl.h>
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 #if defined (HAVE_SYS_FILE_H)
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--- a/readline/display.c
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+++ b/readline/display.c
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@@ -25,6 +25,11 @@
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 #  include <config.h>
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 #endif
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+#ifdef HAVE_WCHAR_H /* wcwidth() */
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+# define _GNU_SOURCE
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+# include <wchar.h>
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+#endif
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+
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 #include <sys/types.h>
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 #if defined (HAVE_UNISTD_H)
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--- a/readline/mbutil.c
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+++ b/readline/mbutil.c
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@@ -25,6 +25,11 @@
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 #  include <config.h>
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 #endif
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+#ifdef HAVE_WCHAR_H /* wcwidth() */
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+# define _GNU_SOURCE
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+# include <wchar.h>
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+#endif
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+
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 #include <sys/types.h>
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 #include <fcntl.h>
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 #include "posixjmp.h"
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