diff options
| author | Ruben Kerkhof <ruben@rubenkerkhof.com> | 2019-01-22 18:39:47 +0100 |
|---|---|---|
| committer | Ruben Kerkhof <ruben@rubenkerkhof.com> | 2019-01-23 16:22:13 +0100 |
| commit | 1b68b1cdd3f0898e513ca929529cbf79f6b37870 (patch) | |
| tree | 3314d3881458ac5b55cdc78c409e6a9de0d0752c /configure.ac | |
| parent | Redirect output of ranlib to /dev/null (diff) | |
| download | frr-1b68b1cdd3f0898e513ca929529cbf79f6b37870.tar.xz frr-1b68b1cdd3f0898e513ca929529cbf79f6b37870.zip | |
Only check for .interp when we have objcopy
On Mac OS, where we don't have objcopy, ./configure logs:
checking for objcopy... no
checking for .interp value to use... ./configure: line 22174: conftest.interp: No such file or directory
Signed-off-by: Ruben Kerkhof <ruben@rubenkerkhof.com>
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 1e3454632..cb7f58d19 100755 --- a/configure.ac +++ b/configure.ac @@ -817,15 +817,17 @@ fi AM_CONDITIONAL([GIT_VERSION], [test "x$with_pkg_git_version" = "xyes"]) AC_CHECK_TOOL([OBJCOPY], [objcopy], [:]) -AC_CACHE_CHECK([for .interp value to use], [frr_cv_interp], [ - frr_cv_interp="" - AC_LINK_IFELSE([AC_LANG_SOURCE([[int main() { return 0; }]])], [ - if $OBJCOPY -j.interp -Obinary conftest conftest.interp; then - frr_cv_interp="`xargs -0 echo < conftest.interp`" - fi - test -f conftest.interp && rm conftest.interp +if test "x${OBJCOPY}" != "x:"; then + AC_CACHE_CHECK([for .interp value to use], [frr_cv_interp], [ + frr_cv_interp="" + AC_LINK_IFELSE([AC_LANG_SOURCE([[int main() { return 0; }]])], [ + if $OBJCOPY -j.interp -Obinary conftest conftest.interp; then + frr_cv_interp="`xargs -0 echo < conftest.interp`" + fi + test -f conftest.interp && rm conftest.interp + ]) ]) -]) +fi if test -n "$frr_cv_interp"; then AC_DEFINE_UNQUOTED([INTERP], ["$frr_cv_interp"], [.interp value]) fi |