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Update obsolete autoconf macros

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bfd/
	* bfd.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE.
binutils/
	* configure.ac: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE.
gas/
	* acinclude.m4: Replace AC_TRY_LINK with AC_LINK_IFELSE.
	Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE.
gprof/
	* configure.ac: Replace AC_OUTPUT(file list) with
	AC_CONFIG_FILES([file list])\nAC_OUTPUT.
libctf/
	* configure.ac: Replace AC_TRY_LINK with AC_LINK_IFELSE.
opcodes/
	* configure.ac: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE.
This commit is contained in:
Pietro Monteiro
2025-08-06 21:47:00 -04:00
committed by Alan Modra
parent 158b142e80
commit bdee554202
6 changed files with 38 additions and 38 deletions
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6
opcodes/configure.ac
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@@ -101,10 +101,10 @@ AC_CHECK_DECLS([basename, stpcpy])
# Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
# since sigsetjmp might only be defined as a macro.
AC_CACHE_CHECK([for sigsetjmp], gdb_cv_func_sigsetjmp,
[AC_TRY_COMPILE([
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <setjmp.h>
], [sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);],
bfd_cv_func_sigsetjmp=yes, bfd_cv_func_sigsetjmp=no)])
]], [[sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);]])],
[bfd_cv_func_sigsetjmp=yes], [bfd_cv_func_sigsetjmp=no])])
if test $bfd_cv_func_sigsetjmp = yes; then
AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available. ])
fi