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ee8f7a870c
When running 'make' from libselinux on Fedora 30 (gcc 9.1.1) the
following error is reported:
bute=const -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wstrict-overflow=5
-I../include -D_GNU_SOURCE -DNO_ANDROID_BACKEND -c -o booleans.o
booleans.c
booleans.c: In function ‘security_get_boolean_names’:
booleans.c:39:5: error: assuming signed overflow does not occur when
changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Werror=strict-overflow]
39 | int security_get_boolean_names(char ***names, int *len)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[1]: *** [Makefile:171: booleans.o] Error 1
This is caused by the '--i' in the: 'for (--i; i >= 0; --i)' loop.
Signed-off-by: Richard Haines <richard_c_haines@btinternet.com>
|
||
|---|---|---|
| checkpolicy | ||
| dbus | ||
| gui | ||
| libselinux | ||
| libsemanage | ||
| libsepol | ||
| mcstrans | ||
| policycoreutils | ||
| python | ||
| restorecond | ||
| sandbox | ||
| scripts | ||
| secilc | ||
| semodule-utils | ||
| .gitignore | ||
| .travis.yml | ||
| CleanSpec.mk | ||
| CONTRIBUTING.md | ||
| Makefile | ||
| README | ||
Please submit all bug reports and patches to selinux@vger.kernel.org. Subscribe by sending "subscribe selinux" in the body of an email to majordomo@vger.kernel.org. Build dependencies on Fedora: yum install audit-libs-devel bison bzip2-devel dbus-devel dbus-glib-devel flex flex-devel flex-static glib2-devel libcap-devel libcap-ng-devel pam-devel pcre-devel python3-devel python3-setools swig xmlto redhat-rpm-config To build and install everything under a private directory, run: make DESTDIR=~/obj install install-pywrap To install as the default system libraries and binaries (overwriting any previously installed ones - dangerous!), on x86_64, run: make LIBDIR=/usr/lib64 SHLIBDIR=/lib64 install install-pywrap relabel or on x86 (32-bit), run: make install install-pywrap relabel This may render your system unusable if the upstream SELinux userspace lacks library functions or other dependencies relied upon by your distribution. If it breaks, you get to keep both pieces. To install libsepol on macOS (mainly for policy analysis): cd libsepol; make PREFIX=/usr/local install This requires GNU coreutils (brew install coreutils).