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author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-09-08 20:02:31 +0200 |
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committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-09-15 11:52:30 +0200 |
commit | e8644a414a9953a4f7a3b966519dee6fcf66eff0 (patch) | |
tree | e0d1ced56e719478f7df919a82ee4258f34c4ba4 /meson.build | |
parent | 83764f8d002afaef1492909bc4b00821eacab38f (diff) | |
download | systemd-e8644a414a9953a4f7a3b966519dee6fcf66eff0.tar.gz |
meson: test if we have libcrypt_ra
We always seem to have either libcrypt_r and not the other two, or all
three. So the fallback for libcrypt_ra needs to be based on libcrypt_r.
Diffstat (limited to 'meson.build')
-rw-r--r-- | meson.build | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/meson.build b/meson.build index ab0d7da1e9..203aa63c1a 100644 --- a/meson.build +++ b/meson.build @@ -881,6 +881,16 @@ libm = cc.find_library('m') libdl = cc.find_library('dl') libcrypt = cc.find_library('crypt') +crypt_header = conf.get('HAVE_CRYPT_H') == 1 ? \ + '''#include <crypt.h>''' : '''#include <unistd.h>''' +foreach ident : [ + ['crypt_ra', crypt_header]] + + have = cc.has_function(ident[0], prefix : ident[1], args : '-D_GNU_SOURCE', + dependencies : libcrypt) + conf.set10('HAVE_' + ident[0].to_upper(), have) +endforeach + libcap = dependency('libcap', required : false) if not libcap.found() # Compat with Ubuntu 14.04 which ships libcap w/o .pc file |