secilc/docs: fix use of TMPDIR

Environment variable TMPDIR may be already set for the user building
and this could be equal to $XDG_RUNTIME_DIR or /tmp which are existing
directories. Then when running 'make clean', there are unintended side
effects:

rm -rf /run/user/1000
rm: cannot remove '/run/user/1000/dconf/user': Permission denied
rm: cannot remove '/run/user/1000/systemd': Permission denied
rm: cannot remove '/run/user/1000/gnupg': Permission denied
rm: cannot remove '/run/user/1000/dbus-1': Is a directory
rm: cannot remove '/run/user/1000/inaccessible': Permission denied
make[1]: *** [Makefile:68: clean] Error 1

Fix by always setting the variable.

Signed-off-by: Topi Miettinen <toiwoton@gmail.com>
Suggested-by: Petr Lautrbach <plautrba@redhat.com>
Acked-by: Petr Lautrbach <plautrba@redhat.com>
This commit is contained in:
Topi Miettinen 2020-05-15 14:41:11 +03:00 committed by Petr Lautrbach
parent f94b1699a2
commit 4ad0abd983
1 changed files with 5 additions and 5 deletions

View File

@ -1,8 +1,8 @@
CWD ?= $(shell pwd) CWD = $(shell pwd)
HTMLDIR ?= $(CWD)/html HTMLDIR = $(CWD)/html
PDFDIR ?= $(CWD)/pdf PDFDIR = $(CWD)/pdf
TMPDIR ?= $(CWD)/tmp TMPDIR = $(CWD)/tmp
TESTDIR ?= $(CWD)/../test TESTDIR = $(CWD)/../test
# All the markdown files that make up the guide: # All the markdown files that make up the guide:
FILE_LIST ?= cil_introduction.md \ FILE_LIST ?= cil_introduction.md \