/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk

« back to all changes in this revision

Viewing changes to Makefile

  • Committer: Teddy Hogeborn
  • Date: 2016-02-28 16:18:14 UTC
  • mfrom: (237.4.63 release)
  • Revision ID: teddy@recompile.se-20160228161814-tu6d4uw6oruqc5eo
Merge from release branch.

Show diffs side-by-side

added added

removed removed

Lines of Context:
15
15
# and <http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
16
16
FORTIFY=-D_FORTIFY_SOURCE=2 -fstack-protector-all -fPIC
17
17
# <https://developerblog.redhat.com/2014/10/16/gcc-undefined-behavior-sanitizer-ubsan/>
18
 
ALL_SANITIZE_OPTIONS:=-fsanitize=address -fsanitize=undefined \
19
 
        -fsanitize=shift -fsanitize=integer-divide-by-zero \
20
 
        -fsanitize=unreachable -fsanitize=vla-bound -fsanitize=null \
21
 
        -fsanitize=return -fsanitize=signed-integer-overflow \
22
 
        -fsanitize=bounds -fsanitize=alignment \
23
 
        -fsanitize=object-size -fsanitize=float-divide-by-zero \
24
 
        -fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
25
 
        -fsanitize=returns-nonnull-attribute -fsanitize=bool \
26
 
        -fsanitize=enum
27
 
# Check which sanitizing options can be used
28
 
SANITIZE:=$(foreach option,$(ALL_SANITIZE_OPTIONS),$(shell \
29
 
        echo 'int main(){}' | $(CC) --language=c $(option) /dev/stdin \
30
 
        -o /dev/null >/dev/null 2>&1 && echo $(option)))
 
18
# The sanitizing options are available in GCC 4.9 and above.
 
19
ifeq ($(shell test $(shell $(CC) -dumpversion) \> 4.9-; echo $$?),0)
 
20
SANITIZE:=-fsanitize=address -fsanitize=undefined -fsanitize=shift \
 
21
        -fsanitize=integer-divide-by-zero -fsanitize=unreachable \
 
22
        -fsanitize=vla-bound -fsanitize=null -fsanitize=return \
 
23
        -fsanitize=signed-integer-overflow
 
24
# GCC 5.3 has some more sanitizing options
 
25
ifeq ($(shell test $(shell $(CC) -dumpversion) \> 5.3-; echo $$?),0)
 
26
SANITIZE+=-fsanitize=bounds -fsanitize=alignment \
 
27
        -fsanitize=object-size -fsanitize=float-divide-by-zero \
 
28
        -fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
 
29
        -fsanitize=returns-nonnull-attribute -fsanitize=bool \
 
30
        -fsanitize=enum
 
31
endif
 
32
else
 
33
SANITIZE:=
 
34
endif
31
35
LINK_FORTIFY_LD=-z relro -z now
32
36
LINK_FORTIFY=
33
37
 
40
44
OPTIMIZE=-Os -fno-strict-aliasing
41
45
LANGUAGE=-std=gnu11
42
46
htmldir=man
43
 
version=1.7.3
 
47
version=1.7.2
44
48
SED=sed
45
49
 
46
50
USER=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
47
 
GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nogroup || echo 65534)))
 
51
GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nobody || echo 65534)))
48
52
 
49
53
## Use these settings for a traditional /usr/local install
50
54
# PREFIX=$(DESTDIR)/usr/local