AC_INIT(ObjOpenSSL, 0.1, js@nil.im)
AC_CONFIG_SRCDIR(src)
AC_CONFIG_AUX_DIR(build-aux)
AC_CONFIG_MACRO_DIR(build-aux/m4)
for i in configure.ac build-aux/m4/*; do
AS_IF([test $i -nt configure], [
AC_MSG_ERROR([$i is newer than configure! Run ./autogen.sh!])
])
done
AC_CHECK_TOOL(OBJFW_CONFIG, objfw-config)
AS_IF([test x"$OBJFW_CONFIG" = x""], [
AC_MSG_ERROR(You need ObjFW and objfw-config installed!)
])
test x"$OBJC" = x"" && OBJC="$($OBJFW_CONFIG --objc)"
AC_LANG([Objective C])
AC_PROG_OBJC
AC_PROG_OBJCPP
AC_PROG_LN_S
AC_PROG_INSTALL
CPP="$OBJCPP"
CPPFLAGS="$CPPFLAGS $OBJCPPFLAGS $($OBJFW_CONFIG --cppflags)"
OBJCFLAGS="$OBJCFLAGS -Wall $($OBJFW_CONFIG --objcflags)"
LDFLAGS="$LDFLAGS $($OBJFW_CONFIG --ldflags --rpath)"
FRAMEWORK_LIBS="$($OBJFW_CONFIG --framework-libs)"
LIBS="$($OBJFW_CONFIG --libs --rpath)"
AX_CHECK_COMPILER_FLAGS(-Wdocumentation,
[OBJCFLAGS="$OBJCFLAGS -Wdocumentation"])
AC_ARG_ENABLE(shared,
AS_HELP_STRING([--disable-shared], [do not build shared library]))
AS_IF([test x"$enable_shared" != x"no"], [
BUILDSYS_SHARED_LIB
AC_SUBST(OBJOPENSSL_SHARED_LIB, "${LIB_PREFIX}objopenssl${LIB_SUFFIX}")
BUILDSYS_FRAMEWORK([
AC_SUBST(OBJOPENSSL_FRAMEWORK, "ObjOpenSSL.framework")
])
])
AC_ARG_ENABLE(static, AS_HELP_STRING([--enable-static], [build static library]))
AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [
AC_PATH_TOOL(AR, ar)
AC_PROG_RANLIB
AC_SUBST(OBJOPENSSL_STATIC_LIB, "libobjopenssl.a")
])
AC_ARG_WITH(openssl, AS_HELP_STRING([--with-openssl=PREFIX],
[build with OpenSSL in the specified prefix]))
AS_IF([test x"$with_openssl" != x"no" -a x"$with_openssl" != x""], [
OPENSSL_CPPFLAGS="$OPENSSL_CFLAGS -I$with_openssl/include"
OPENSSL_LIBS="$OPENSSL_LIBS -L$with_openssl/lib"
CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
LIBS="-L$with_openssl/lib $LIBS"
FRAMEWORK_LIBS="-L$with_openssl/lib $FRAMEWORK_LIBS"
])
AC_CHECK_LIB(ssl, main, [
OPENSSL_LIBS="$OPENSSL_LIBS -lssl -lcrypto"
LIBS="$LIBS -lssl -lcrypto"
FRAMEWORK_LIBS="$FRAMEWORK_LIBS -lssl -lcrypto"
], [
AC_MSG_ERROR(You need openssl >= 1.0.2 installed!)
], [-lcrypto])
AS_IF([test x"$GOBJC" = x"yes"], [
OBJCFLAGS="$OBJCFLAGS -Wwrite-strings -Wpointer-arith -Werror"
])
BUILDSYS_INIT
dnl We don't call AC_PROG_CPP, but only AC_PROG_OBJCPP and set CPP to OBJCPP
dnl and add OBJCPPFLAGS to CPPFLAGS, thus we need to AC_SUBST these ourself.
AC_SUBST(CPP)
AC_SUBST(CPPFLAGS)
AC_SUBST(OPENSSL_CPPFLAGS)
AC_SUBST(OPENSSL_LIBS)
AC_CONFIG_FILES([buildsys.mk extra.mk ObjOpenSSL.oc])
AC_OUTPUT