| From: | ghudson@mit.edu |
| Subject: | git commit |
Make public headers work with gcc -Wundef
The C standard allows undefined symbols in #if statements, giving them
the value 0 (C99 section 6.10.1). However, some software builds with
gcc -Wundef, which issues a warning on undefined symbols in
preprocessor expressions. Make the public headers safe for that
environment by using #ifdef instead of #if for TARGET_OS_MAC.
Reported by Ben Kaduk.
https://github.com/krb5/krb5/commit/4737a11fbb746519bb7cbd040546f799fbfb3a0f
Author: Greg Hudson <ghudson@mit.edu>
Commit: 4737a11fbb746519bb7cbd040546f799fbfb3a0f
Branch: master
src/include/krb5/krb5.hin | 4 ++--
src/lib/gssapi/generic/gssapi.hin | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)