[source] tools: make cmake depend on libressl, one of its utilities uses it

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/a0993dda5f4c7f69748d527e255522c0e5afeb81

commit a0993dda5f4c7f69748d527e255522c0e5afeb81
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Sun Dec 25 13:26:46 2016 +0100

    tools: make cmake depend on libressl, one of its utilities uses it
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 tools/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/Makefile b/tools/Makefile
index bc62b53..44b855c 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -72,6 +72,7 @@ $(curdir)/patchelf/compile := $(curdir)/libtool/install
 $(curdir)/dosfstools/compile := $(curdir)/autoconf/install $(curdir)/automake/install
 $(curdir)/mkimage/compile += $(curdir)/libressl/install
 $(curdir)/firmware-utils/compile += $(curdir)/libressl/install
+$(curdir)/cmake/compile += $(curdir)/libressl/install
 
 ifneq ($(HOST_OS),Linux)
   tools-y += coreutils