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| author | Marc André Tanner <mat@brain-dump.org> | 2015-07-05 02:27:26 +0200 |
|---|---|---|
| committer | Marc André Tanner <mat@brain-dump.org> | 2015-07-06 11:28:40 +0200 |
| commit | 3708502761771e1af941dfb7f6dd44d97274accf (patch) | |
| tree | fefc25aed6bf89306da1c1a1b4ebd99e7a6850ed /config.mk | |
| parent | c449ac2ce4823d03a42bae9357c7937ddbf91b92 (diff) | |
| download | vis-3708502761771e1af941dfb7f6dd44d97274accf.tar.gz vis-3708502761771e1af941dfb7f6dd44d97274accf.tar.xz | |
text: overhaul save implemenation
Try to do an atomic save using rename(2) unless
* the file is a symbolic link
* the file is a hard link
* file ownership can not be preserved
* file group can not be preserved
* POSXI ACL can not be preserved (if enabled)
* SELinux security context can not be preserved (if enabled)
in which case the file is overwritten in place. However a failure
to do so results in data loss.
Closes #47.
Diffstat (limited to 'config.mk')
| -rw-r--r-- | config.mk | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -1,3 +1,7 @@ +# optional features +HAVE_ACL=0 +HAVE_SELINUX=0 + # vis version # we have no tags in git, so just use revision count an hash for now GITREVCOUNT = "$(shell git rev-list --count master 2>/dev/null)" @@ -18,7 +22,16 @@ LIBS = -lc -lncursesw OS = $(shell uname) -ifeq (${OS},Darwin) +ifeq (${OS},Linux) + ifeq (${HAVE_SELINUX},1) + CFLAGS += -DHAVE_SELINUX + LIBS += -lselinux + endif + ifeq (${HAVE_ACL},1) + CFLAGS += -DHAVE_ACL + LIBS += -lacl + endif +else ifeq (${OS},Darwin) LIBS = -lc -lncurses CFLAGS += -D_DARWIN_C_SOURCE else ifeq (${OS},OpenBSD) |