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| author | Eli Zaretskii <eliz@gnu.org> | 2020-01-05 09:50:27 +0400 |
|---|---|---|
| committer | Joel Brobecker <brobecker@adacore.com> | 2020-01-05 09:50:27 +0400 |
| commit | 3a657c600bde2d3bd84870f75968622bbdb69ce8 (patch) | |
| tree | d1ecb4e2a6921df85de3f4521a93ecd7701424d1 /libctf/ctf-string.c | |
| parent | 7fddfece829ebeb4f8496667260e3f421189b621 (diff) | |
| download | gdb-3a657c600bde2d3bd84870f75968622bbdb69ce8.zip gdb-3a657c600bde2d3bd84870f75968622bbdb69ce8.tar.gz gdb-3a657c600bde2d3bd84870f75968622bbdb69ce8.tar.bz2 | |
libctf: Add configure check for asprintf (for MinGW)
This commit fixes a compilation warning when compiling libctf
on MinGW:
libctf/ctf-dump.c:118:8: warning: implicit declaration of function
'asprintf'; did you mean 'vasprintf'? [-Wimplicit-function-declaration]
if (asprintf (&bit, " %lx: [slice 0x%x:0x%x]",
^~~~~~~~
vasprintf
MinGW doesn't provide that function, so we depend on the one provided
by libiberty. However, the declaration is guarded by HAVE_DECL_ASPRINTF,
which we do not have in libctf's config.h.
libctf/ChangeLog:
PR binutils/25155:
* configure.ac: Add AC_CHECK_DECLS([asprintf]).
* configure, config.h.in: Regenerate.
Diffstat (limited to 'libctf/ctf-string.c')
0 files changed, 0 insertions, 0 deletions