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| author | Todd C. Miller <Todd.Miller@courtesan.com> | 2015-02-06 11:01:05 -0700 |
|---|---|---|
| committer | Todd C. Miller <Todd.Miller@courtesan.com> | 2015-02-06 11:01:05 -0700 |
| commit | bbf189bd9c9d61de1ba4e08a81f4bb14e4db2bc7 (patch) | |
| tree | da32dc266789b06fc387961c021f42fea566831e /m4/sudo.m4 | |
| parent | 16b445abeb29b8e1ce76a2c8333dbdb50ad9eee3 (diff) | |
| download | sudo-bbf189bd9c9d61de1ba4e08a81f4bb14e4db2bc7.tar.gz | |
Sanity check the TZ environment variable by special casing it in
env_check. The --with-tzdir configure option can be used to
specify the zoneinfo directory if configure doesn't find it.
Diffstat (limited to 'm4/sudo.m4')
| -rw-r--r-- | m4/sudo.m4 | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/m4/sudo.m4 b/m4/sudo.m4 index 9087155fa..3111b7225 100644 --- a/m4/sudo.m4 +++ b/m4/sudo.m4 @@ -1,6 +1,6 @@ dnl Local m4 macros for autoconf (used by sudo) dnl -dnl Copyright (c) 1994-1996, 1998-2005, 2007-2014 +dnl Copyright (c) 1994-1996, 1998-2005, 2007-2015 dnl Todd C. Miller <Todd.Miller@courtesan.com> dnl dnl XXX - should cache values in all cases!!! @@ -83,6 +83,26 @@ fi ])dnl dnl +dnl Detect time zone file directory, if any. +dnl +AC_DEFUN([SUDO_TZDIR], [AC_MSG_CHECKING(time zone data directory) +tzdir="$with_tzdir" +if test -z "$tzdir"; then + tzdir=no + for d in /usr/share /usr/share/lib /usr/lib /etc; do + if test -d "$d/zoneinfo"; then + tzdir="$d/zoneinfo" + break + fi + done +fi +AC_MSG_RESULT([$tzdir]) +if test "${tzdir}" != "no"; then + SUDO_DEFINE_UNQUOTED(_PATH_ZONEINFO, "$tzdir") +fi +])dnl + +dnl dnl Parent directory for time stamp dir. dnl AC_DEFUN([SUDO_RUNDIR], [AC_MSG_CHECKING(for sudo run dir location) |