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Bug #2679: Determination of rule support in CMake scripts #23

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Merged
danmar merged 1 commit into from
Apr 2, 2011
Merged

Bug #2679: Determination of rule support in CMake scripts #23

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6 changes: 6 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,12 @@ cmake_minimum_required (VERSION 2.6)
PROJECT(CPPCHECK)

set(CMAKE_MODULE_PATH "${CPPCHECK_SOURCE_DIR}/cmake/modules" ${CMAKE_MODULE_PATH})
find_package(PCRE)

if(NOT PCRE_FOUND)
message("User-defined rules are disabled since required PCRE libraries were not found.
If you want to enable the rules, then configure the PCRE paths for CMake.")
endif()

# Building lib as static library is disabled due to bug
# #1299 CMake: The CheckClass is not used
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6 changes: 6 additions & 0 deletions cli/CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,5 +1,11 @@
# Minimal CMake build file to build cppcheck command line executable

if(PCRE_FOUND)
add_definitions(-DHAVE_RULES)
include_directories("${PCRE_INCLUDE_DIR}")
set(CHECK_LIBS ${PCRE_LIBRARIES})
endif()

set(TINYXML_INCLUDE_DIR "${CPPCHECK_SOURCE_DIR}/externals/tinyxml/")

SET(CHECKCLI_SRCS
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9 changes: 9 additions & 0 deletions lib/CMakeLists.txt
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Expand Up @@ -4,6 +4,11 @@
# - tests
# - Qt GUI

if(PCRE_FOUND)
add_definitions(-DHAVE_RULES)
include_directories("${PCRE_INCLUDE_DIR}")
endif()

set(CPPCHECK_LIB_DIR "")
include("library_sources.cmake")

Expand All @@ -12,3 +17,7 @@ if (CMAKE_COMPILER_IS_GNUCXX)
endif (CMAKE_COMPILER_IS_GNUCXX)

add_library(checklib STATIC ${CPPCHECK_LIB_SOURCES})

if(PCRE_FOUND)
target_link_libraries(checklib ${PCRE_LIBRARIES})
endif()