diff options
Diffstat (limited to 'config-scripts/cups-compiler.m4')
| -rw-r--r-- | config-scripts/cups-compiler.m4 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/config-scripts/cups-compiler.m4 b/config-scripts/cups-compiler.m4 index 004a0990c..51a5daa6f 100644 --- a/config-scripts/cups-compiler.m4 +++ b/config-scripts/cups-compiler.m4 @@ -529,6 +529,12 @@ case $uname in OPTIM="$OPTIM -D_HPUX_SOURCE" ;; + Linux*) + # glibc 2.8 and higher breaks peer credentials unless you + # define _GNU_SOURCE... + OPTIM="$OPTIM -D_GNU_SOURCE" + ;; + OSF*) # Tru64 UNIX aka Digital UNIX aka OSF/1 need to be told # to be POSIX-compliant... |