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wolfBoot/configure.ac

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# configure.ac
#
# Copyright (C) 2023 wolfSSL Inc.
# All right reserved.
#
# This file is part of wolfPKCS11.
#
AC_COPYRIGHT([Copyright (C) 2014-2023 wolfSSL Inc.])
AC_PREREQ([2.63])
AC_INIT([wolfpkcs11],[1.3.0],[https://github.com/wolfssl/wolfpkcs11/issues],[wolfpkcs11],[http://www.wolfssl.com])
AC_CONFIG_AUX_DIR([build-aux])
# The following sets CFLAGS to empty if unset on command line.
: ${CFLAGS=""}
# Capture user C_EXTRA_FLAGS from configure line.
# Use of C_EXTRA_FLAGS is deprecated because CFLAGS was fixed but someone
# might still be using it.
CFLAGS="$CFLAGS $C_EXTRA_FLAGS $C_FLAGS"
# Test ar for the "U" option. Should be checked before the libtool macros.
xxx_ar_flags=$((ar --help) 2>&1)
AS_CASE([$xxx_ar_flags],[*'use actual timestamps and uids/gids'*],[: ${AR_FLAGS="Ucru"}])
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE([1.11 -Wall -Werror -Wno-portability foreign tar-ustar subdir-objects no-define color-tests])
AC_PROG_INSTALL
AC_ARG_PROGRAM
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([wolfpkcs11/config.h])
# shared library versioning
# The three numbers in the libpkcs11.so.*.*.* file name. Unfortunately
# increment if interfaces have been removed or changed
WOLFPKCS11_LIBRARY_VERSION_FIRST=3
# increment if interfaces have been added
# set to zero if WOLFPKCS11_LIBRARY_VERSION_FIRST is incremented
WOLFPKCS11_LIBRARY_VERSION_SECOND=1
# increment if source code has changed
# set to zero if WOLFPKCS11_LIBRARY_VERSION_FIRST is incremented or
# WOLFPKCS11_LIBRARY_VERSION_SECOND is incremented
WOLFPKCS11_LIBRARY_VERSION_THIRD=0
WOLFPKCS11_LIBRARY_VERSION=${WOLFPKCS11_LIBRARY_VERSION_FIRST}:${WOLFPKCS11_LIBRARY_VERSION_SECOND}:${WOLFPKCS11_LIBRARY_VERSION_THIRD}
AC_SUBST([WOLFPKCS11_LIBRARY_VERSION_FIRST])
AC_SUBST([WOLFPKCS11_LIBRARY_VERSION_SECOND])
AC_SUBST([WOLFPKCS11_LIBRARY_VERSION_THIRD])
AC_SUBST([WOLFPKCS11_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 $CFLAG_VISIBILITY"])
# silent
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
# Checks for programs.
AC_PROG_CC
AM_PROG_CC_C_O
# Checks for header files.
AC_CHECK_SIZEOF([long long], 8)
AC_CHECK_SIZEOF([long], 4)
# Check headers/libs
AC_CHECK_FUNCS([gethostbyname getaddrinfo gettimeofday inet_ntoa memset socket])
AC_CHECK_LIB([network],[socket])
# DEBUG
DEBUG_CFLAGS="-g -O0 -DDEBUG_WOLFPKCS11"
# Optimizations
OPTIMIZE_CFLAGS="-O2"
# Coverage
COVERAGE_CFLAGS="--coverage"
AX_DEBUG
AS_IF([test "x$ax_enable_debug" != "xno"],
[AM_CFLAGS="$DEBUG_CFLAGS $AM_CFLAGS -DDEBUG"],
[AM_CFLAGS="$AM_CFLAGS $OPTIMIZE_CFLAGS -DNDEBUG"])
#COVERAGE
AX_COVERAGE
AS_IF([test "$ax_enable_coverage" = "yes"],
[AM_CFLAGS="$COVERAGE_CFLAGS $AM_CFLAGS"])
# Checks for typedefs, structures, and compiler characteristics.
if test "$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="$AM_CFLAGS -DSIZEOF_LONG_LONG=8"
fi
fi
# SINGLE THREADED
AC_ARG_ENABLE([singlethreaded],
[AS_HELP_STRING([--enable-singlethreaded],[Enable wolfPKCS11 single threaded (default: disabled)])],
[ ENABLED_SINGLETHREADED=$enableval ],
[ ENABLED_SINGLETHREADED=no ])
AS_IF([ test "x$ENABLED_SINGLETHREADED" = "xno" ],[
AX_PTHREAD([
AC_DEFINE([HAVE_PTHREAD], [1], [Define if you have POSIX threads libraries and header files.])
# If AX_PTHREAD is adding -Qunused-arguments, need to prepend with -Xcompiler libtool will use it. Newer
# versions of clang don't need the -Q flag when using pthreads.
AS_CASE([$PTHREAD_CFLAGS],[-Qunused-arguments*],[PTHREAD_CFLAGS="-Xcompiler $PTHREAD_CFLAGS"])
AM_CFLAGS="-D_POSIX_THREADS $AM_CFLAGS $PTHREAD_CFLAGS"
LIBS="$LIBS $PTHREAD_LIBS"
],[
ENABLED_SINGLETHREADED=yes
])
])
AS_IF([ test "x$ENABLED_SINGLETHREADED" = "xyes" ],[ AM_CFLAGS="-DSINGLE_THREADED $AM_CFLAGS" ])
AC_ARG_ENABLE([rsa],
[AS_HELP_STRING([--enable-rsa],[Enable RSA (default: enabled)])],
[ ENABLED_RSA=$enableval ],
[ ENABLED_RSA=yes ]
)
if test "$ENABLED_RSA" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_RSA"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_RSA"
fi
AC_ARG_ENABLE([rsaoaep],
[AS_HELP_STRING([--enable-rsaoaep],[Enable RSA-OAEP (default: enabled)])],
[ ENABLED_RSAOAEP=$enableval ],
[ ENABLED_RSAOAEP=yes ]
)
if test "$ENABLED_RSA" = "no" || test "$ENABLED_RSAOAEP" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DWC_NO_RSA_OAEP"
else
DISABLE_DEFS="$DISABLE_DEFS -DWC_NO_RSA_OAEP"
fi
AC_ARG_ENABLE([rsapss],
[AS_HELP_STRING([--enable-rsapss],[Enable RSA-PSS (default: enabled)])],
[ ENABLED_RSAPSS=$enableval ],
[ ENABLED_RSAPSS=yes ]
)
if test "$ENABLED_RSA" = "yes" && test "$ENABLED_RSAPSS" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DWC_RSA_PSS"
else
DISABLE_DEFS="$DISABLE_DEFS -DWC_RSA_PSS"
fi
AC_ARG_ENABLE([keygen],
[AS_HELP_STRING([--enable-keygen],[Enable Key Generation (default: enabled)])],
[ ENABLED_KEYGEN=$enableval ],
[ ENABLED_KEYGEN=yes ]
)
if test "$ENABLED_RSA" = "yes" && test "$ENABLED_KEYGEN" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_KEY_GEN"
else
DISABLE_DEFS="$DISABLE_DEFS -DWOLFSSL_KEY_GEN"
fi
AC_ARG_ENABLE([ecc],
[AS_HELP_STRING([--enable-ecc],[Enable ECC (default: enabled)])],
[ ENABLED_ECC=$enableval ],
[ ENABLED_ECC=yes ]
)
if test "$ENABLED_ECC" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DHAVE_ECC"
else
DISABLE_DEFS="$DISABLE_DEFS -DHAVE_ECC"
fi
AC_ARG_ENABLE([dh],
[AS_HELP_STRING([--enable-dh],[Enable RSA (default: enabled)])],
[ ENABLED_DH=$enableval ],
[ ENABLED_DH=yes ]
)
if test "$ENABLED_DH" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_DH"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_DH"
fi
AC_ARG_ENABLE([aes],
[AS_HELP_STRING([--enable-aes],[Enable AES (default: enabled)])],
[ ENABLED_AES=$enableval ],
[ ENABLED_AES=yes ]
)
if test "$ENABLED_AES" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_AES"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_AES"
fi
AC_ARG_ENABLE([aescbc],
[AS_HELP_STRING([--enable-aescbc],[Enable AES-CBC (default: enabled)])],
[ ENABLED_AESCBC=$enableval ],
[ ENABLED_AESCBC=yes ]
)
if test "$ENABLED_AES" = "no" || test "$ENABLED_AESCBC" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_AES_CBC"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_AES_CBC"
fi
AC_ARG_ENABLE([aesgcm],
[AS_HELP_STRING([--enable-aesgcm],[Enable AES-GCM (default: enabled)])],
[ ENABLED_AESGCM=$enableval ],
[ ENABLED_AESGCM=yes ]
)
if test "$ENABLED_AES" = "yes" && test "$ENABLED_AESGCM" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DHAVE_AESGCM"
else
DISABLE_DEFS="$DISABLE_DEFS -DHAVE_AESGCM"
fi
AC_ARG_ENABLE([hmac],
[AS_HELP_STRING([--enable-hmac],[Enable HMAC (default: enabled)])],
[ ENABLED_HMAC=$enableval ],
[ ENABLED_HMAC=yes ]
)
if test "$ENABLED_HMAC" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_HMAC"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_HMAC"
fi
AC_ARG_ENABLE([md5],
[AS_HELP_STRING([--enable-md5],[Enable MD5 (default: enabled)])],
[ ENABLED_MD5=$enableval ],
[ ENABLED_MD5=yes ]
)
if test "$ENABLED_MD5" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_MD5"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_MD5"
fi
AC_ARG_ENABLE([sha],
[AS_HELP_STRING([--enable-sha],[Enable SHA1 (default: enabled)])],
[ ENABLED_SHA1=$enableval ],
[ ENABLED_SHA1=yes ]
)
AC_ARG_ENABLE([sha1],
[AS_HELP_STRING([--enable-sha1],[Enable SHA1 (default: enabled)])],
[ ENABLED_SHA1=$enableval ],
[ ENABLED_SHA1=yes ]
)
if test "$ENABLED_SHA1" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_SHA"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_SHA"
fi
AC_ARG_ENABLE([sha224],
[AS_HELP_STRING([--enable-sha224],[Enable SHA-224 (default: enabled)])],
[ ENABLED_SHA224=$enableval ],
[ ENABLED_SHA224=yes ]
)
if test "$ENABLED_SHA224" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_SHA224"
else
DISABLE_DEFS="$DISABLE_DEFS -DWOLFSSL_SHA224"
fi
AC_ARG_ENABLE([sha256],
[AS_HELP_STRING([--enable-sha256],[Enable SHA-256 (default: enabled)])],
[ ENABLED_SHA256=$enableval ],
[ ENABLED_SHA256=yes ]
)
if test "$ENABLED_SHA256" = "no"
then
AM_CFLAGS="$AM_CFLAGS -DNO_SHA256"
else
DISABLE_DEFS="$DISABLE_DEFS -DNO_SHA256"
fi
AC_ARG_ENABLE([sha384],
[AS_HELP_STRING([--enable-sha384],[Enable SHA-384 (default: enabled)])],
[ ENABLED_SHA384=$enableval ],
[ ENABLED_SHA384=yes ]
)
if test "$ENABLED_SHA384" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_SHA384"
else
DISABLE_DEFS="$DISABLE_DEFS -DWOLFSSL_SHA384"
fi
AC_ARG_ENABLE([sha512],
[AS_HELP_STRING([--enable-sha512],[Enable SHA-512 (default: enabled)])],
[ ENABLED_SHA512=$enableval ],
[ ENABLED_SHA512=yes ]
)
if test "$ENABLED_SHA512" = "yes"
then
AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_SHA512"
else
DISABLE_DEFS="$DISABLE_DEFS -DWOLFSSL_SHA512"
fi
if test "$enable_shared" = "no"; then
AM_CFLAGS="$AM_CFLAGS -DHAVE_PKCS11_STATIC"
else
LIBS="$LIBS -ldl"
fi
AC_ARG_ENABLE([wolftpm],
[AS_HELP_STRING([--enable-wolftpm],[Enable wolfTPM keystore support (default: disabled)])],
[ ENABLED_TPM=$enableval ],
[ ENABLED_TPM=no ]
)
if test "$ENABLED_TPM" = "yes"
then
LIBS="$LIBS -lwolftpm"
AM_CFLAGS="$AM_CFLAGS -DWOLFPKCS11_TPM"
fi
AM_CONDITIONAL([BUILD_STATIC],[test "x$enable_shared" = "xno"])
# HARDEN FLAGS
AX_HARDEN_CC_COMPILER_FLAGS
OPTION_FLAGS="$CFLAGS $CPPFLAGS $AM_CFLAGS"
LIBS="$LIBS -lwolfssl -lm"
CREATE_HEX_VERSION
AC_SUBST([AM_CPPFLAGS])
AC_SUBST([AM_CFLAGS])
AC_SUBST([AM_LDFLAGS])
# FINAL
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([wolfpkcs11/version.h])
AC_CONFIG_FILES([wolfpkcs11/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="wolfpkcs11/options.h"
rm -f $OPTION_FILE
echo "/* wolfpkcs11 options.h" > $OPTION_FILE
echo " * generated from configure options" >> $OPTION_FILE
echo " *" >> $OPTION_FILE
echo " * Copyright (C) 2006-2023 wolfSSL Inc." >> $OPTION_FILE
echo " *" >> $OPTION_FILE
echo " * * This file is part of wolfPKCS11." >> $OPTION_FILE
echo " *" >> $OPTION_FILE
echo " */" >> $OPTION_FILE
echo "" >> $OPTION_FILE
echo "#ifndef WOLFPKCS11_OPTIONS_H" >> $OPTION_FILE
echo "#define WOLFPKCS11_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
for option in $DISABLE_DEFS; 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" >> $OPTION_FILE
if test "$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 /* WOLFPKCS11_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 " Features "
echo " * Single threaded: $ENABLED_SINGLETHREADED"
echo " * AES: $ENABLED_AES"
echo " * AES-CBC: $ENABLED_AESCBC"
echo " * AES-GCM: $ENABLED_AESGCM"
echo " * MD5: $ENABLED_MD5"
echo " * SHA: $ENABLED_SHA1"
echo " * SHA-224: $ENABLED_SHA224"
echo " * SHA-256: $ENABLED_SHA256"
echo " * SHA-384: $ENABLED_SHA384"
echo " * SHA-512: $ENABLED_SHA512"
echo " * HMAC: $ENABLED_HMAC"
echo " * RSA: $ENABLED_RSA"
echo " * RSA-OAEP: $ENABLED_RSAOAEP"
echo " * RSA-PSS: $ENABLED_RSAPSS"
echo " * DH: $ENABLED_DH"
echo " * ECC: $ENABLED_ECC"
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