# autoconf script

AC_PREREQ([2.65])

AC_INIT(ima-evm-utils, 1.1, zohar@linux.vnet.ibm.com)

AM_INIT_AUTOMAKE

AC_CONFIG_HEADERS([config.h])

AC_CONFIG_MACRO_DIR([m4])

AC_CANONICAL_HOST

# Checks for programs.

AC_PROG_CC

AM_PROG_CC_C_O

#AC_PROG_CXX

#AC_PROG_CPP

AC_PROG_INSTALL

AC_PROG_LIBTOOL

#AC_PROG_LN_S

LT_INIT

# FIXME: Replace `main' with a function in `-lpthread':

#AC_CHECK_LIB([pthread], [main])

# Checks for header files.

AC_HEADER_STDC

PKG_CHECK_MODULES(OPENSSL, [ openssl >= 0.9.8 ])

AC_SUBST(OPENSSL_CFLAGS)

AC_SUBST(OPENSSL_LIBS)

AC_CHECK_HEADER(unistd.h)

AC_CHECK_HEADERS(openssl/conf.h)

AC_CHECK_HEADERS(attr/xattr.h, , [AC_MSG_ERROR([attr/xattr.h header not found. You need the libattr development package.])])

AC_CHECK_HEADERS(keyutils.h, , [AC_MSG_ERROR([keyutils.h header not found. You need the libkeyutils development package.])])

#debug support - yes for a while

PKG_ARG_ENABLE(debug, "yes", DEBUG, [Enable Debug support])

if test $pkg_cv_enable_debug = yes; then

	CFLAGS="$CFLAGS -g -O2 -Wall -Wstrict-prototypes -pipe"

else

	CFLAGS="$CFLAGS -O2 -Wall -Wstrict-prototypes -pipe -fomit-frame-pointer"

fi

# for gcov

#CFLAGS="$CFLAGS -Wall -fprofile-arcs -ftest-coverage"

#CXXFLAGS="$CXXFLAGS -Wall -fprofile-arcs -ftest-coverage"

#LDFLAGS="$LDFLAGS -fprofile-arcs"

#DISTCLEANFILES="*.gcno *.gcda"

AC_CONFIG_FILES([Makefile

		src/Makefile

		packaging/ima-evm-utils.spec

		])

AC_OUTPUT

# Give some feedback

echo

echo

echo	"Configuration:"		

echo	"	debug:	$pkg_cv_enable_debug"

echo