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| author | Philipp Stephani <phst@google.com> | 2021-04-12 09:15:59 +0200 |
|---|---|---|
| committer | Philipp Stephani <phst@google.com> | 2021-04-12 09:15:59 +0200 |
| commit | 17d20bb3cbb233ed0d94c3f1f9f3db768f526223 (patch) | |
| tree | 551316e110c9443c5f96ec58c5cf0ab598cf311a /lib-src | |
| parent | c45bfd3c4abbfa585c9199f4866b6b8046945117 (diff) | |
| download | emacs-17d20bb3cbb233ed0d94c3f1f9f3db768f526223.tar.gz | |
Generate Seccomp filters only if we have the necessary constants.
If we're missing SECCOMP_SET_MODE_FILTER, the seccomp-filter build
fails. Reuse the existing HAVE_SECCOMP configuration variable, which
checks for these macros.
* configure.ac (HAVE_SECCOMP): Substitute in Makefile.in.
* lib-src/Makefile.in (HAVE_SECCOMP): New variable.
(SECCOMP_FILTER): Define only if HAVE_SECCOMP.
Diffstat (limited to 'lib-src')
| -rw-r--r-- | lib-src/Makefile.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in index 091f4fb0199..923d0cf5e72 100644 --- a/lib-src/Makefile.in +++ b/lib-src/Makefile.in @@ -189,11 +189,13 @@ LIB_WSOCK32=@LIB_WSOCK32@ ## Extra libraries for etags LIBS_ETAGS = $(LIB_CLOCK_GETTIME) $(LIB_GETRANDOM) +HAVE_SECCOMP=@HAVE_SECCOMP@ HAVE_LIBSECCOMP=@HAVE_LIBSECCOMP@ LIBSECCOMP_LIBS=@LIBSECCOMP_LIBS@ LIBSECCOMP_CFLAGS=@LIBSECCOMP_CFLAGS@ # Currently, we can only generate seccomp filter files for x86-64. +ifeq ($(HAVE_SECCOMP),yes) ifeq ($(HAVE_LIBSECCOMP),yes) ifeq ($(shell uname -m),x86_64) # We require SECCOMP_RET_KILL_PROCESS, which is only available in @@ -205,6 +207,7 @@ SECCOMP_FILTER=1 endif endif endif +endif ifeq ($(SECCOMP_FILTER),1) DONT_INSTALL += seccomp-filter$(EXEEXT) |