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Feature #1644 ยป 0046-gnulib-common.m4-Refresh-from-gnulib.patch

Marko Lindqvist, 08/03/2025 07:45 AM

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dependencies/m4/gnulib-common.m4
======================================================================
This gives a syntax error
- in C mode with gcc
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108796>, and
<https://gcc.gnu.org/PR108796>, and
- in C++ mode with clang++ version < 16, and
- in C++ mode, inside extern "C" {}, still in newer clang++ versions
<https://github.com/llvm/llvm-project/issues/101990>.
......
yet. */
#ifndef _GL_ATTRIBUTE_DEALLOC_FREE
# if defined __cplusplus && defined __GNUC__ && !defined __clang__
/* Work around GCC bug <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108231> */
/* Work around GCC bug <https://gcc.gnu.org/PR108231> */
# define _GL_ATTRIBUTE_DEALLOC_FREE \
_GL_ATTRIBUTE_DEALLOC ((void (*) (void *)) free, 1)
# else
    (1-1/1)