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Check for correct libssh2 version via libssh2_userauth_banner function

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This commit is contained in:
dmiller
2024-04-12 15:08:23 +00:00
parent a566fc1b8d
commit b969eed923
2 changed files with 12 additions and 11 deletions
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21
configure vendored
View File

@@ -7660,9 +7660,9 @@ if test $use_libssh2 = yes -a $use_openssl = yes; then
if test "x$ac_cv_header_libssh2_h" = xyes
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libssh2_version in -lssh2" >&5
printf %s "checking for libssh2_version in -lssh2... " >&6; }
if test ${ac_cv_lib_ssh2_libssh2_version+y}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libssh2_userauth_banner in -lssh2" >&5
printf %s "checking for libssh2_userauth_banner in -lssh2... " >&6; }
if test ${ac_cv_lib_ssh2_libssh2_userauth_banner+y}
then :
printf %s "(cached) " >&6
else $as_nop
@@ -7674,28 +7674,28 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
char libssh2_version ();
char libssh2_userauth_banner ();
int
main (void)
{
return libssh2_version ();
return libssh2_userauth_banner ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_ssh2_libssh2_version=yes
ac_cv_lib_ssh2_libssh2_userauth_banner=yes
else $as_nop
ac_cv_lib_ssh2_libssh2_version=no
ac_cv_lib_ssh2_libssh2_userauth_banner=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssh2_libssh2_version" >&5
printf "%s\n" "$ac_cv_lib_ssh2_libssh2_version" >&6; }
if test "x$ac_cv_lib_ssh2_libssh2_version" = xyes
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssh2_libssh2_userauth_banner" >&5
printf "%s\n" "$ac_cv_lib_ssh2_libssh2_userauth_banner" >&6; }
if test "x$ac_cv_lib_ssh2_libssh2_userauth_banner" = xyes
then :
have_libssh2="yes"
fi
@@ -10284,3 +10284,4 @@ fi
if test "x$use_libssh2" != "xyes"; then
echo "WARNING: You are compiling without LibSSH2"
fi

2
configure.ac
View File

@@ -694,7 +694,7 @@ if test $use_libssh2 = yes -a $use_openssl = yes; then
# If they didn't specify it, we try to find it
if test $have_libssh2 != yes -a $requested_included_libssh2 != yes; then
AC_CHECK_HEADER(libssh2.h,[
AC_CHECK_LIB(ssh2, libssh2_version,
AC_CHECK_LIB(ssh2, libssh2_userauth_banner,
[have_libssh2="yes"],,[-lm])
])
fi