save-cwd needs either a working fchdir or a working getcwd(NULL).
The only platform where getcwd fixes problems not solved by
getcwd-lgpl is Linux, but fchdir works there.
* modules/save-cwd (Depends-on): Use getcwd-lgpl.
Signed-off-by: Eric Blake <ebl...@redhat.com>
---
ChangeLog | 3 +++
modules/save-cwd | 2 +-
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 1416cf6..8603b51 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2011-04-26 Eric Blake <ebl...@redhat.com>
+ save-cwd: reduce dependency
+ * modules/save-cwd (Depends-on): Use getcwd-lgpl.
+
getcwd: enhance tests
* tests/test-getcwd-lgpl.c: New file, taken from...
* tests/test-getcwd.c: ...old contents. Rewrite this file to
diff --git a/modules/save-cwd b/modules/save-cwd
index 02a0723..974b596 100644
--- a/modules/save-cwd
+++ b/modules/save-cwd
@@ -9,7 +9,7 @@ m4/save-cwd.m4
Depends-on:
chdir-long
cloexec
-getcwd
+getcwd-lgpl
fchdir
stdbool
unistd-safer
--
1.7.4.4
