[source] uhttpd: fix PKG_CONFIG_DEPENDS (FS#1189)

[LEDE Commits]

dedeckeh pushed a commit to source.git, branch master:
https://git.lede-project.org/5d6f2a2764fe526e9aeb2f3c3407cc4141af3a53

commit 5d6f2a2764fe526e9aeb2f3c3407cc4141af3a53
Author: Hans Dedecker <dedeckeh at gmail.com>
AuthorDate: Fri Dec 15 17:13:16 2017 +0100

    uhttpd: fix PKG_CONFIG_DEPENDS (FS#1189)
    
    Remove PACKAGE_uhttpd_debug config as this is an unused leftover
    Add CONFIG_uhttpd_lua to PKG_CONFIG_DEPENDS
    
    Signed-off-by: Hans Dedecker <dedeckeh at gmail.com>
---
 package/network/services/uhttpd/Makefile | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/package/network/services/uhttpd/Makefile b/package/network/services/uhttpd/Makefile
index d9441a5..f2d061c 100644
--- a/package/network/services/uhttpd/Makefile
+++ b/package/network/services/uhttpd/Makefile
@@ -19,6 +19,7 @@ PKG_MAINTAINER:=Felix Fietkau <nbd at nbd.name>
 PKG_LICENSE:=ISC
 
 PKG_BUILD_DEPENDS = ustream-ssl
+PKG_CONFIG_DEPENDS:= CONFIG_uhttpd_lua
 
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/cmake.mk
@@ -43,9 +44,6 @@ define Package/uhttpd/description
 endef
 
 define Package/uhttpd/config
-  config PACKAGE_uhttpd_debug
-    bool "Build with debug messages"
-    default n
   config uhttpd_lua
     depends on PACKAGE_uhttpd-mod-lua
     bool "Enable Integrated Lua interpreter"