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| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-08-24 18:16:24 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-08-29 01:01:15 +0200 |
| commit | c594d99ffbda5f74ec3ecfc4589bf5dd3c6726d6 (patch) | |
| tree | d5c3df77dc9d0be306da22cb2eddc790c1aaeb20 /configure.ac | |
| parent | Merge pull request #1065 from qlyoung/no-ospf6-router-id (diff) | |
| download | frr-c594d99ffbda5f74ec3ecfc4589bf5dd3c6726d6.tar.xz frr-c594d99ffbda5f74ec3ecfc4589bf5dd3c6726d6.zip | |
configure: Add `-funwind-tables`
Certain platforms( ARM comes to mind ) in order
to get a proper stack trace on crash you need
to compile with this value. Since it only
slightly increases the size of the binary for
other platforms, I would consider it worthwhile
to include this directive.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ec0419048..f6f38b47c 100755 --- a/configure.ac +++ b/configure.ac @@ -195,6 +195,7 @@ fi dnl always want these CFLAGS AC_C_FLAG([-fno-omit-frame-pointer]) +AC_C_FLAG([-funwind-tables]) AC_C_FLAG([-Wall]) AC_C_FLAG([-Wextra]) AC_C_FLAG([-Wmissing-prototypes]) |