# wolftpm # Copyright (C) 2018 wolfSSL Inc. # All right reserved. AC_COPYRIGHT([Copyright (C) 2014-2018 wolfSSL Inc.]) AC_INIT([wolftpm],[1.3.0],[https://github.com/wolfssl/wolfTPM/issues],[wolftpm],[http://www.wolfssl.com]) AC_PREREQ([2.63]) AC_CONFIG_AUX_DIR([build-aux]) # The following sets CFLAGS to empty if unset on command line. : ${CFLAGS=""} # Test ar for the "U" option. Should be checked before the libtool macros. xxx_ar_flags=$((ar --help) 2>&1) AS_CASE([$xxx_ar_flags],[*'use actual timestamps and uids/gids'*],[: ${AR_FLAGS="Ucru"}]) AC_CANONICAL_HOST AM_INIT_AUTOMAKE([1.11 -Wall -Werror -Wno-portability foreign tar-ustar subdir-objects no-define color-tests]) AC_ARG_PROGRAM AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_HEADERS([src/config.h]) WOLFTPM_LIBRARY_VERSION=3:0:0 # | | | # +------+ | +---+ # | | | # current:revision:age # | | | # | | +- increment if interfaces have been added # | | set to zero if interfaces have been removed # | | or changed # | +- increment if source code has changed # | set to zero if current is incremented # +- increment if interfaces have been added, removed or changed AC_SUBST([WOLFTPM_LIBRARY_VERSION]) LT_PREREQ([2.2]) LT_INIT([disable-static], [win32-dll]) LT_LANG([C]) gl_VISIBILITY AS_IF([test -n "$CFLAG_VISIBILITY"], [AM_CPPFLAGS="$AM_CPPFLAGS $CFLAG_VISIBILITY" CPPFLAGS="$CPPFLAGS $CFLAG_VISIBILITY"]) # silent m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) # Checks for programs. AC_PROG_CC AM_PROG_CC_C_O AC_PROG_INSTALL # Checks for header files. AC_HEADER_STDC AC_CHECK_SIZEOF([long long], 8) AC_CHECK_SIZEOF([long], 4) # Check headers/libs AC_CHECK_FUNCS([gethostbyname getaddrinfo gettimeofday inet_ntoa memset socket]) AC_CHECK_LIB([network],[socket]) # DEBUG DEBUG_CFLAGS="-g -O0 -DDEBUG_WOLFTPM" # Optimizations OPTIMIZE_CFLAGS="-O2" AX_DEBUG AS_IF([test "x$ax_enable_debug" = "xyes"], [AM_CFLAGS="$DEBUG_CFLAGS $AM_CFLAGS -DDEBUG"], [AM_CFLAGS="$AM_CFLAGS $OPTIMIZE_CFLAGS -DNDEBUG"]) AX_PTHREAD([ # If AX_PTHREAD is adding -Qunused-arguments, need to prepend with # -Xcompiler libtool will use it. Newer versions of clang don't need # the -Q flag when using pthreads. AS_CASE([$PTHREAD_CFLAGS],[-Qunused-arguments*],[PTHREAD_CFLAGS="-Xcompiler $PTHREAD_CFLAGS"]) AM_CFLAGS="$AM_CFLAGS $PTHREAD_CFLAGS"]) # Checks for typedefs, structures, and compiler characteristics. if test "$ac_cv_sizeof_long" = "8"; then AM_CFLAGS="$AM_CFLAGS -DSIZEOF_LONG=8" else if test "$ac_cv_sizeof_long_long" = "8"; then AM_CFLAGS="$AM_CFLAGS -DSIZEOF_LONG_LONG=8" fi fi # Examples AC_ARG_ENABLE([examples], [AS_HELP_STRING([--enable-examples],[Enable Examples (default: enabled)])], [ ENABLED_EXAMPLES=$enableval ], [ ENABLED_EXAMPLES=yes ] ) AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$ENABLED_EXAMPLES" = "xyes"]) # Wrapper AC_ARG_ENABLE([wrapper], [AS_HELP_STRING([--enable-wrapper],[Enable wrapper code (default: enabled)])], [ ENABLED_WRAPPER=$enableval ], [ ENABLED_WRAPPER=yes ] ) if test "$ENABLED_WRAPPER" = "no" then AM_CFLAGS="$AM_CFLAGS -DWOLFTPM2_NO_WRAPPER" fi AM_CONDITIONAL([BUILD_WRAPPER], [test "x$ENABLED_WRAPPER" = "xyes"]) # wolfCrypt AC_ARG_ENABLE([wolfcrypt], [AS_HELP_STRING([--enable-wolfcrypt],[Enable wolfCrypt hooks for RNG, Auth Sessions and Parameter encryption (default: enabled)])], [ ENABLED_WOLFCRYPT=$enableval ], [ ENABLED_WOLFCRYPT=yes ] ) if test "x$ENABLED_WOLFCRYPT" = "xyes" then TAO_REQUIRE_LIBWOLFSSL else AM_CFLAGS="$AM_CFLAGS -DWOLFTPM2_NO_WOLFCRYPT" fi AM_CONDITIONAL([HAVE_LIBWOLFSSL], [test "x$ENABLED_WOLFCRYPT" = "xyes"]) # HARDEN FLAGS AX_HARDEN_CC_COMPILER_FLAGS OPTION_FLAGS="$CFLAGS $CPPFLAGS $AM_CFLAGS" CREATE_HEX_VERSION AC_SUBST([AM_CPPFLAGS]) AC_SUBST([AM_CFLAGS]) AC_SUBST([AM_LDFLAGS]) # FINAL AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([wolftpm/version.h]) AC_CONFIG_FILES([wolftpm/options.h]) AX_CREATE_GENERIC_CONFIG AX_AM_JOBSERVER([yes]) AC_OUTPUT # force make clean echo "---" echo "Running make clean..." make clean >/dev/null 2>&1 echo # generate user options header echo "---" echo "Generating user options header..." OPTION_FILE="wolftpm/options.h" rm -f $OPTION_FILE echo "/* wolftpm options.h" > $OPTION_FILE echo " * generated from configure options" >> $OPTION_FILE echo " *" >> $OPTION_FILE echo " * Copyright (C) 2006-2018 wolfSSL Inc." >> $OPTION_FILE echo " *" >> $OPTION_FILE echo " * * This file is part of wolfTPM." >> $OPTION_FILE echo " *" >> $OPTION_FILE echo " */" >> $OPTION_FILE echo "" >> $OPTION_FILE echo "#ifndef WOLFMTPM_OPTIONS_H" >> $OPTION_FILE echo "#define WOLFMTPM_OPTIONS_H" >> $OPTION_FILE echo "" >> $OPTION_FILE echo "" >> $OPTION_FILE echo "#ifdef __cplusplus" >> $OPTION_FILE echo "extern \"C\" {" >> $OPTION_FILE echo "#endif" >> $OPTION_FILE echo "" >> $OPTION_FILE for option in $OPTION_FLAGS; do defonly=`echo $option | sed 's/-D//'` if test "$defonly" != "$option" then noequalsign=`echo $defonly | sed 's/=/ /'` if test "$noequalsign" = "NDEBUG" || test "$noequalsign" = "DEBUG" then echo "not outputting (N)DEBUG to $OPTION_FILE" continue fi # allow user to igonore system options ignoresys=no if [[[ $noequalsign == _* ]]] ; then ignoresys=yes echo "#ifndef WOLFSSL_OPTIONS_IGNORE_SYS" >> $OPTION_FILE fi noarg=`echo $defonly | sed 's/=.*//'` echo "#undef $noarg" >> $OPTION_FILE echo "#define $noequalsign" >> $OPTION_FILE if test "$ignoresys" = "yes" then echo "#endif" >> $OPTION_FILE fi echo "" >> $OPTION_FILE else echo "option w/o begin -D is $option, not saving to $OPTION_FILE" fi done echo "" >> $OPTION_FILE echo "#ifdef __cplusplus" >> $OPTION_FILE echo "}" >> $OPTION_FILE echo "#endif" >> $OPTION_FILE echo "" >> $OPTION_FILE echo "" >> $OPTION_FILE echo "#endif /* WOLFMTPM_OPTIONS_H */" >> $OPTION_FILE echo "" >> $OPTION_FILE echo # output config summary echo "---" echo "Configuration summary for $PACKAGE_NAME version $VERSION" echo "" echo " * Installation prefix: $prefix" echo " * System type: $host_vendor-$host_os" echo " * Host CPU: $host_cpu" echo " * C Compiler: $CC" echo " * C Flags: $CFLAGS" echo " * CPP Flags: $CPPFLAGS" echo " * Linker Flags: $LDFLAGS" echo " * LIB Flags: $LIB" echo " * Wrappers: $ENABLED_WRAPPER" echo " * Examples: $ENABLED_EXAMPLES"