gentoo-overlay/sys-apps/texinfo/files/texinfo-6.8-undo-gnulib-nonnul.patch

Patch by Vitezslav Crhonek <vcrhonek@redhat.com>
Source: https://src.fedoraproject.org/rpms/texinfo/c/9b2cca4817fa4bd8d520fed05e9560fc7183dcdf?branch=rawhide

diff -up texinfo-6.8/gnulib/lib/cdefs.h.orig texinfo-6.8/gnulib/lib/cdefs.h
--- texinfo-6.8/gnulib/lib/cdefs.h.orig	2021-03-11 19:57:53.000000000 +0100
+++ texinfo-6.8/gnulib/lib/cdefs.h	2021-07-19 12:26:46.985176475 +0200
@@ -321,15 +321,15 @@
 
 /* The nonnull function attribute marks pointer parameters that
    must not be NULL.  */
-#ifndef __attribute_nonnull__
+#ifndef __nonnull
 # if __GNUC_PREREQ (3,3) || __glibc_has_attribute (__nonnull__)
-#  define __attribute_nonnull__(params) __attribute__ ((__nonnull__ params))
+#  define __nonnull(params) __attribute__ ((__nonnull__ params))
 # else
-#  define __attribute_nonnull__(params)
+#  define __nonnull(params)
 # endif
-#endif
-#ifndef __nonnull
-# define __nonnull(params) __attribute_nonnull__ (params)
+#elif !defined __GLIBC__
+# undef __nonnull
+# define __nonnull(params) _GL_ATTRIBUTE_NONNULL (params)
 #endif
 
 /* If fortification mode, we warn about unused results of certain
diff -up texinfo-6.8/gnulib/lib/libc-config.h.orig texinfo-6.8/gnulib/lib/libc-config.h
--- texinfo-6.8/gnulib/lib/libc-config.h.orig	2021-03-11 19:57:54.000000000 +0100
+++ texinfo-6.8/gnulib/lib/libc-config.h	2021-07-19 12:27:58.810590975 +0200
@@ -33,9 +33,9 @@
 #include <config.h>
 
 /* On glibc this includes <features.h> and <sys/cdefs.h> and #defines
-   _FEATURES_H, __WORDSIZE, and __set_errno.  On FreeBSD 11 and
-   DragonFlyBSD 5.9 it includes <sys/cdefs.h> which defines __nonnull.
-   Elsewhere it is harmless.  */
+   _FEATURES_H, __WORDSIZE, and __set_errno.  On FreeBSD 11 it
+   includes <sys/cdefs.h> which defines __nonnull.  Elsewhere it
+   is harmless.  */
 #include <errno.h>
 
 /* From glibc <errno.h>.  */
diff -up texinfo-6.8/gnulib/lib/malloc/dynarray-skeleton.c.orig texinfo-6.8/gnulib/lib/malloc/dynarray-skeleton.c
--- texinfo-6.8/gnulib/lib/malloc/dynarray-skeleton.c.orig	2021-03-11 19:57:54.000000000 +0100
+++ texinfo-6.8/gnulib/lib/malloc/dynarray-skeleton.c	2021-07-19 12:24:46.878419397 +0200
@@ -192,7 +192,7 @@ DYNARRAY_NAME (free__array__) (struct DY
 
 /* Initialize a dynamic array object.  This must be called before any
    use of the object.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static void
 DYNARRAY_NAME (init) (struct DYNARRAY_STRUCT *list)
 {
@@ -202,7 +202,7 @@ DYNARRAY_NAME (init) (struct DYNARRAY_ST
 }
 
 /* Deallocate the dynamic array and its elements.  */
-__attribute_maybe_unused__ __attribute_nonnull__ ((1))
+__attribute_maybe_unused__ __nonnull ((1))
 static void
 DYNARRAY_FREE (struct DYNARRAY_STRUCT *list)
 {
@@ -213,7 +213,7 @@ DYNARRAY_FREE (struct DYNARRAY_STRUCT *l
 }
 
 /* Return true if the dynamic array is in an error state.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static inline bool
 DYNARRAY_NAME (has_failed) (const struct DYNARRAY_STRUCT *list)
 {
@@ -222,7 +222,7 @@ DYNARRAY_NAME (has_failed) (const struct
 
 /* Mark the dynamic array as failed.  All elements are deallocated as
    a side effect.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static void
 DYNARRAY_NAME (mark_failed) (struct DYNARRAY_STRUCT *list)
 {
@@ -236,7 +236,7 @@ DYNARRAY_NAME (mark_failed) (struct DYNA
 
 /* Return the number of elements which have been added to the dynamic
    array.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static inline size_t
 DYNARRAY_NAME (size) (const struct DYNARRAY_STRUCT *list)
 {
@@ -245,7 +245,7 @@ DYNARRAY_NAME (size) (const struct DYNAR
 
 /* Return a pointer to the array element at INDEX.  Terminate the
    process if INDEX is out of bounds.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static inline DYNARRAY_ELEMENT *
 DYNARRAY_NAME (at) (struct DYNARRAY_STRUCT *list, size_t index)
 {
@@ -257,7 +257,7 @@ DYNARRAY_NAME (at) (struct DYNARRAY_STRU
 /* Return a pointer to the first array element, if any.  For a
    zero-length array, the pointer can be NULL even though the dynamic
    array has not entered the failure state.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static inline DYNARRAY_ELEMENT *
 DYNARRAY_NAME (begin) (struct DYNARRAY_STRUCT *list)
 {
@@ -267,7 +267,7 @@ DYNARRAY_NAME (begin) (struct DYNARRAY_S
 /* Return a pointer one element past the last array element.  For a
    zero-length array, the pointer can be NULL even though the dynamic
    array has not entered the failure state.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static inline DYNARRAY_ELEMENT *
 DYNARRAY_NAME (end) (struct DYNARRAY_STRUCT *list)
 {
@@ -294,7 +294,7 @@ DYNARRAY_NAME (add__) (struct DYNARRAY_S
 /* Add ITEM at the end of the array, enlarging it by one element.
    Mark *LIST as failed if the dynamic array allocation size cannot be
    increased.  */
-__attribute_nonnull__ ((1))
+__nonnull ((1))
 static inline void
 DYNARRAY_NAME (add) (struct DYNARRAY_STRUCT *list, DYNARRAY_ELEMENT item)
 {
@@ -348,8 +348,7 @@ DYNARRAY_NAME (emplace__) (struct DYNARR
 /* Allocate a place for a new element in *LIST and return a pointer to
    it.  The pointer can be NULL if the dynamic array cannot be
    enlarged due to a memory allocation failure.  */
-__attribute_maybe_unused__ __attribute_warn_unused_result__
-__attribute_nonnull__ ((1))
+__attribute_maybe_unused__ __attribute_warn_unused_result__ __nonnull ((1))
 static
 /* Avoid inlining with the larger initialization code.  */
 #if !(defined (DYNARRAY_ELEMENT_INIT) || defined (DYNARRAY_ELEMENT_FREE))
@@ -373,7 +372,7 @@ DYNARRAY_NAME (emplace) (struct DYNARRAY
    existing size, new elements are added (which can be initialized).
    Otherwise, the list is truncated, and elements are freed.  Return
    false on memory allocation failure (and mark *LIST as failed).  */
-__attribute_maybe_unused__ __attribute_nonnull__ ((1))
+__attribute_maybe_unused__ __nonnull ((1))
 static bool
 DYNARRAY_NAME (resize) (struct DYNARRAY_STRUCT *list, size_t size)
 {
@@ -418,7 +417,7 @@ DYNARRAY_NAME (resize) (struct DYNARRAY_
 }
 
 /* Remove the last element of LIST if it is present.  */
-__attribute_maybe_unused__ __attribute_nonnull__ ((1))
+__attribute_maybe_unused__ __nonnull ((1))
 static void
 DYNARRAY_NAME (remove_last) (struct DYNARRAY_STRUCT *list)
 {
@@ -435,7 +434,7 @@ DYNARRAY_NAME (remove_last) (struct DYNA
 
 /* Remove all elements from the list.  The elements are freed, but the
    list itself is not.  */
-__attribute_maybe_unused__ __attribute_nonnull__ ((1))
+__attribute_maybe_unused__ __nonnull ((1))
 static void
 DYNARRAY_NAME (clear) (struct DYNARRAY_STRUCT *list)
 {
@@ -453,8 +452,7 @@ DYNARRAY_NAME (clear) (struct DYNARRAY_S
    stored in *RESULT if LIST refers to an empty list.  On success, the
    pointer in *RESULT is heap-allocated and must be deallocated using
    free.  */
-__attribute_maybe_unused__ __attribute_warn_unused_result__
-__attribute_nonnull__ ((1, 2))
+__attribute_maybe_unused__ __attribute_warn_unused_result__ __nonnull ((1, 2))
 static bool
 DYNARRAY_NAME (finalize) (struct DYNARRAY_STRUCT *list,
                           DYNARRAY_FINAL_TYPE *result)
@@ -485,8 +483,7 @@ DYNARRAY_NAME (finalize) (struct DYNARRA
    have a sentinel at the end).  If LENGTHP is not NULL, the array
    length is written to *LENGTHP.  *LIST is re-initialized and can be
    reused.  */
-__attribute_maybe_unused__ __attribute_warn_unused_result__
-__attribute_nonnull__ ((1))
+__attribute_maybe_unused__ __attribute_warn_unused_result__ __nonnull ((1))
 static DYNARRAY_ELEMENT *
 DYNARRAY_NAME (finalize) (struct DYNARRAY_STRUCT *list, size_t *lengthp)
 {