espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-08-06 14:49:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

libctf: check for vasprintf

Browse Source 
We've been using this for all of libctf's history in binutils: we should
check for it in configure.

libctf/
	configure.ac: Check for vasprintf.
	configure: Regenerated.
	config.h.in: Likewise.
This commit is contained in:
Nick Alcock
2020-06-04 17:16:09 +01:00
parent ac2ff76030
commit 43a61d7d3e
4 changed files with 32 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
libctf/ChangeLog
View File

@ -1,3 +1,9 @@
2020-07-22 Nick Alcock <nick.alcock@oracle.com>
configure.ac: Check for vasprintf.
configure: Regenerated.
config.h.in: Likewise.
2020-07-22 Nick Alcock <nick.alcock@oracle.com>
* ctf-archive.c (ctf_arc_bufopen): Fix message.

4
libctf/config.h.in
View File

@ -29,6 +29,10 @@
don't. */
#undef HAVE_DECL_BSWAP_64
/* Define to 1 if you have the declaration of `vasprintf', and to 0 if you
don't. */
#undef HAVE_DECL_VASPRINTF
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H

32
libctf/configure vendored
View File

@ -13099,17 +13099,6 @@ fi
done
ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
if test "x$ac_cv_have_decl_asprintf" = xyes; then :
ac_have_decl=1
else
ac_have_decl=0
fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_ASPRINTF $ac_have_decl
_ACEOF
ac_fn_c_check_decl "$LINENO" "bswap_16" "ac_cv_have_decl_bswap_16" "#include <byteswap.h>
"
if test "x$ac_cv_have_decl_bswap_16" = xyes; then :
@ -13144,6 +13133,27 @@ cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_BSWAP_64 $ac_have_decl
_ACEOF
ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
if test "x$ac_cv_have_decl_asprintf" = xyes; then :
ac_have_decl=1
else
ac_have_decl=0
fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_ASPRINTF $ac_have_decl
_ACEOF
ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
ac_have_decl=1
else
ac_have_decl=0
fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_VASPRINTF $ac_have_decl
_ACEOF

2
libctf/configure.ac
View File

@ -100,9 +100,9 @@ AC_C_BIGENDIAN
AC_CHECK_HEADERS(byteswap.h endian.h)
AC_CHECK_FUNCS(pread)
AC_CHECK_DECLS([asprintf])
dnl Check for bswap_{16,32,64}
AC_CHECK_DECLS([bswap_16, bswap_32, bswap_64], [], [], [[#include <byteswap.h>]])
AC_CHECK_DECLS([asprintf, vasprintf])
dnl Check for qsort_r. (Taken from gnulib.)
AC_CHECK_FUNCS_ONCE([qsort_r])