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2012年 4月 13日 (金) 12:59:47 JST
Kouhei Sutou 2012-04-13 12:59:47 +0900 (Fri, 13 Apr 2012)
New Revision: 3a99bc21ff8ab91f6f137d18cc529848412ebed4
Log:
cmake: detect pthread library
Modified files:
CMakeLists.txt
Modified: CMakeLists.txt (+14 -0)
===================================================================
--- CMakeLists.txt 2012-04-13 12:50:05 +0900 (1458e4f)
+++ CMakeLists.txt 2012-04-13 12:59:47 +0900 (60723d5)
@@ -19,6 +19,7 @@ project(groonga)
file(READ base_version GRN_VERSION)
include(CheckIncludeFile)
+include(CheckLibraryExists)
set(GRN_LOG_PATH
"${CMAKE_INSTALL_PREFIX}/var/log/${CMAKE_PROJECT_NAME}/${CMAKE_PROJECT_NAME}.log"
@@ -55,10 +56,23 @@ macro(ac_check_headers header)
check_include_file(${header} ${output_variable_name})
endmacro()
+macro(ac_check_lib library function)
+ string(REGEX REPLACE "[/.]" "_" output_variable_name ${library})
+ string(TOUPPER "${output_variable_name}" output_variable_name)
+ set(output_variable_name "HAVE_${output_variable_name}")
+ check_library_exists(${library} ${function} "" ${output_variable_name})
+endmacro()
+
include(build/ac_macros/check_headers.m4)
if(UNIX)
ac_check_headers(pthread.h)
+ ac_check_lib(pthread pthread_mutex_init "" "")
+ if(${HAVE_PTHREAD} EQUAL 1)
+ set(PTHREAD_LIBS "pthread")
+ else()
+ message(FATAL_ERROR "No libpthread found")
+ endif()
endif()
configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)