From 8e86e00a861468ed8b12b1370a04f04548f24343 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 14 Jun 2016 20:17:15 +0100
Subject: [Rework] Compile ragel sources when building rspamd

---
 CMakeLists.txt | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 62711ca4f..ebef8a1ce 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -65,6 +65,11 @@ OPTION(ENABLE_JEMALLOC     "Build rspamd with jemalloc allocator  [default: OFF]
 INCLUDE(FindArch.cmake)
 TARGET_ARCHITECTURE(ARCH)
 
+INCLUDE(FindRagel.cmake)
+IF(NOT RAGEL_FOUND)
+	MESSAGE(FATAL_ERROR "Ragel is required to build rspamd")
+ENDIF()
+
 IF ("${ARCH}" STREQUAL "x86_64")
 	IF (ENABLE_HYPERSCAN MATCHES "ON")
 		ENABLE_LANGUAGE(CXX)
@@ -724,10 +729,11 @@ CHECK_C_COMPILER_FLAG(-Wunused-variable SUPPORT_WUNUSED_VAR)
 CHECK_C_COMPILER_FLAG(-Wno-pointer-sign SUPPORT_WPOINTER_SIGN)
 CHECK_C_COMPILER_FLAG(-Wstrict-prototypes SUPPORT_WSTRICT_PROTOTYPES)
 CHECK_C_COMPILER_FLAG(-pedantic SUPPORT_PEDANTIC_FLAG)
+CHECK_C_COMPILER_FLAG(-pedantic SUPPORT_PEDANTIC_FLAG)
 # GCC 6 specific
 CHECK_C_COMPILER_FLAG(-Wnull-dereference SUPPORT_WNULL_DEREFERENCE)
 CHECK_C_COMPILER_FLAG(-Wduplicated-cond SUPPORT_WDUPLICATED_COND)
-CHECK_C_COMPILER_FLAG(-Wlogical-op SUPPORT_WLOGICAL_OP)
+CHECK_C_COMPILER_FLAG(-Wno-unused-const-variable SUPPORT_WNO_UNUSED_CONST)
 IF(NOT "${CMAKE_C_COMPILER_ID}" MATCHES SunPro)
 	CHECK_C_COMPILER_FLAG("-std=c11" SUPPORT_STD11_FLAG)
 	CHECK_C_COMPILER_FLAG("-std=c99" SUPPORT_STD99_FLAG)
@@ -768,6 +774,9 @@ ENDIF()
 IF(SUPPORT_WLOGICAL_OP)
 	SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -Wlogical-op")
 ENDIF()
+IF(SUPPORT_WNO_UNUSED_CONST)
+	SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -Wunused-const-variable")
+ENDIF()
 IF(SUPPORT_STD11_FLAG)
 	SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -std=c11")
 ELSE(SUPPORT_STD11_FLAG)
-- 
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