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verify: port to Solaris 10 + gcc 3.4.3 + assert-h

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I ran into this problem when building GNU m4 (Savannah commit
7d5125b78d56dfa08b6bb4205428eb9962ad9244) on Solaris 10 sparc.
It has GCC 3.4.3 (csl-sol210-3_4-branch+sol_rpath),
which lacks _Static_assert.  GNU m4 both uses assert-h and
includes <verify.h>, and without this patch the latter mistakenly
* lib/verify.h (_Static_assert) [_GL_STATIC_ASSERT]: Do not undef.
This commit is contained in:
Paul Eggert
2026-08-10 11:37:50 +02:00
committed by Bruno Haible
parent dd2992b615
commit ed58cd0b0d
2 changed files with 14 additions and 2 deletions
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ChangeLog
+11
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@@ -1,3 +1,14 @@
2026-07-25 Paul Eggert <eggert@cs.ucla.edu>
verify: port to Solaris 10 + gcc 3.4.3 + assert-h
I ran into this problem when building GNU m4 (Savannah commit
7d5125b78d56dfa08b6bb4205428eb9962ad9244) on Solaris 10 sparc.
It has GCC 3.4.3 (csl-sol210-3_4-branch+sol_rpath),
which lacks _Static_assert. GNU m4 both uses assert-h and
includes <verify.h>, and without this patch the latter mistakenly
#undefs the _Static_assert that the former defined.
* lib/verify.h (_Static_assert) [_GL_STATIC_ASSERT]: Do not undef.
2026-07-19 Bruno Haible <bruno@clisp.org>
physmem: On NetBSD, consider the available swap space.
lib/verify.h
+3 -2
View File
@@ -46,8 +46,9 @@
/* FreeBSD 9.1 <sys/cdefs.h>, included by <stddef.h> and lots of other
system headers, defines a conflicting _Static_assert that is no
better than ours; override it. */
#ifndef _GL_HAVE__STATIC_ASSERT
better than ours; override it unless Gnulib's replacement <assert.h>
(included from config.h) already overrode it. */
#if ! (defined _GL_HAVE__STATIC_ASSERT || defined _GL_STATIC_ASSERT)
# include <stddef.h>
# undef _Static_assert
#endif