From bdfaa4520ea32e9b7065b8dcb450166d5d634a06 Mon Sep 17 00:00:00 2001
From: Maxine Aubrey <maxeaubrey@gmail.com>
Date: Sun, 18 Jul 2021 13:59:10 +0200
Subject: [PATCH] build/meson: fix when crypto libraries are built

Only do so when the dependencies are found.

Fixes: 243051a8a62a ('libnm/build: always compile both crypto backends if library available')

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/934
---
 src/libnm-core-impl/meson.build | 36 ++++++++++++++++++---------------
 1 file changed, 20 insertions(+), 16 deletions(-)

diff --git a/src/libnm-core-impl/meson.build b/src/libnm-core-impl/meson.build
index 2b76961659..f175ea3b29 100644
--- a/src/libnm-core-impl/meson.build
+++ b/src/libnm-core-impl/meson.build
@@ -2,23 +2,27 @@
 
 libnm_core_impl_inc = include_directories('.')
 
-libnm_crypto_nss = static_library(
-  'nm-crypto-nss',
-  sources: 'nm-crypto-nss.c',
-  dependencies: [
-    libnm_core_public_dep,
-    crypto_nss_dep,
-  ],
-)
+if crypto_nss_dep.found()
+  libnm_crypto_nss = static_library(
+    'nm-crypto-nss',
+    sources: 'nm-crypto-nss.c',
+    dependencies: [
+      libnm_core_public_dep,
+      crypto_nss_dep,
+    ],
+  )
+endif
 
-libnm_crypto_gnutls = static_library(
-  'nm-crypto-gnutls',
-  sources: 'nm-crypto-gnutls.c',
-  dependencies: [
-    libnm_core_public_dep,
-    crypto_gnutls_dep,
-  ],
-)
+if crypto_gnutls_dep.found()
+  libnm_crypto_gnutls = static_library(
+    'nm-crypto-gnutls',
+    sources: 'nm-crypto-gnutls.c',
+    dependencies: [
+      libnm_core_public_dep,
+      crypto_gnutls_dep,
+    ],
+  )
+endif
 
 if crypto == 'nss'
   libnm_crypto = libnm_crypto_nss