From 74b7fb7bbac618419e5e40a2df0beb2304aa84ad Mon Sep 17 00:00:00 2001
From: Aris Adamantiadis <aris@0xbadc0de.be>
Date: Fri, 25 Sep 2009 23:31:48 +0200
Subject: Add an option to let users choose libgcrypt

---
 CMakeLists.txt | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ea40ecc3..210512b6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,14 +38,20 @@ include(MacroCopyFile)
 # search for libraries
 find_package(ZLIB REQUIRED)
 
-find_package(OpenSSL)
-
-if (NOT CRYPTO_FOUND)
-  find_package(GCrypt)
+if (WITH_GCRYPT)
+  find_package(GCrypt REQUIRED)
   if (NOT GCRYPT_FOUND)
-    message(FATAL_ERROR "Could not find OpenSSL or GCrypt")
+    message(FATAL_ERROR "Could not find GCrypt")
   endif (NOT GCRYPT_FOUND)
-endif (NOT CRYPTO_FOUND)
+else (WITH_GCRYPT)
+  find_package(OpenSSL)
+  if (NOT CRYPTO_FOUND)
+    find_package(GCrypt)
+    if (NOT GCRYPT_FOUND)
+      message(FATAL_ERROR "Could not find OpenSSL or GCrypt")
+    endif (NOT GCRYPT_FOUND)
+  endif (NOT CRYPTO_FOUND)
+endif(WITH_GCRYPT)
 
 # config.h checks
 include(ConfigureChecks.cmake)
-- 
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