check target call cppcheck if it is installed

[psensor.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 8088332..8d1dba2 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,6 @@ AC_PROG_RANLIB
 # Checks for header files.
 AC_PATH_X
 AC_CHECK_HEADERS([stdbool.h])
-AC_CHECK_HEADERS(pthread.h,, [AC_MSG_ERROR([pthread.h required])])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_TYPE_SIZE_T
@@ -45,7 +44,9 @@ AM_GCONF_SOURCE_2
 ############### common 
 
 # Checks pthread
-AC_CHECK_LIB(pthread, pthread_create, [LIBS="$LIBS -lpthread"])
+AC_CHECK_LIB(pthread, pthread_create)
+PTHREAD_LIBS=-pthread
+AC_SUBST(PTHREAD_LIBS)
 
 # Checks sensors, required by psensor and psensor-server
 AC_CHECK_LIB(sensors, sensors_init)
@@ -263,4 +264,7 @@ AC_CONFIG_FILES([
 
 AC_CHECK_PROGS([HELP2MAN], [help2man])
 
+AC_CHECK_PROG(HAVE_CPPCHECK, cppcheck, yes)
+AM_CONDITIONAL(CPPCHECK, test -n "$HAVE_CPPCHECK")
+
 AC_OUTPUT