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mirror of https://git.code.sf.net/p/linux-ima/ima-evm-utils synced 2025-04-27 22:32:31 +02:00
ima-evm-utils-mirror/configure.ac
Mimi Zohar 79ab82f55f Rename "Changelog" to "NEWS"
autoconfig requires the existence of a "NEWS" file.  "git log" is a better
changelog, and "ChangeLog" is really condensed and suitable to be NEWS.
After renaming ChangeLog to NEWS, autoconfig complains about the missing
"ChangeLog" file.

Replacing the default automake GNU flavor with "foreign" removes the
requirement for defining the NEWS, COPYING, AUTHORS, ChangeLog, and
README files.

Reported-by: Petr Vorel <pvorel@suse.cz>
Suggested-by: Vitaly Chikunov <vt@altlinux.org>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2020-07-22 22:14:11 -04:00

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# autoconf script
AC_PREREQ([2.65])
AC_INIT(ima-evm-utils, 1.3, zohar@linux.ibm.com)
AM_INIT_AUTOMAKE([foreign])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AC_CANONICAL_HOST
AC_USE_SYSTEM_EXTENSIONS
# 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(LIBCRYPTO, [libcrypto >= 0.9.8 ])
AC_SUBST(KERNEL_HEADERS)
AC_CHECK_HEADER(unistd.h)
AC_CHECK_HEADERS(openssl/conf.h)
AC_CHECK_LIB([tss2-esys], [Esys_PCR_Read])
AC_CHECK_LIB([tss2-rc], [Tss2_RC_Decode])
AM_CONDITIONAL([USE_PCRTSS], [test "x$ac_cv_lib_tss2_esys_Esys_PCR_Read" = "xyes"])
AC_CHECK_HEADERS(sys/xattr.h, , [AC_MSG_ERROR([sys/xattr.h header not found. You need the c-library development package.])])
AC_CHECK_HEADERS(keyutils.h, , [AC_MSG_ERROR([keyutils.h header not found. You need the libkeyutils development package.])])
AC_ARG_WITH(kernel_headers, [AS_HELP_STRING([--with-kernel-headers=PATH],
[specifies the Linux kernel-headers package location or kernel root directory you want to use])],
[KERNEL_HEADERS="$withval"],
[KERNEL_HEADERS=/lib/modules/$(uname -r)/source])
AC_ARG_ENABLE([openssl_conf],
[AS_HELP_STRING([--disable-openssl-conf], [disable loading of openssl config by evmctl])],
[if test "$enable_openssl_conf" = "no"; then
AC_DEFINE(DISABLE_OPENSSL_CONF, 1, [Define to disable loading of openssl config by evmctl.])
fi], [enable_openssl_conf=yes])
#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 -O1 -Wall -Wstrict-prototypes -pipe"
else
CFLAGS="$CFLAGS -Wall -Wstrict-prototypes -pipe -fomit-frame-pointer"
fi
EVMCTL_MANPAGE_DOCBOOK_XSL
# for gcov
#CFLAGS="$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
tests/Makefile
packaging/ima-evm-utils.spec
])
AC_OUTPUT
# Give some feedback
echo
echo
echo "Configuration:"
echo " debug: $pkg_cv_enable_debug"
echo " openssl-conf: $enable_openssl_conf"
echo " tss2-esys: $ac_cv_lib_tss2_esys_Esys_PCR_Read"
echo " tss2-rc-decode: $ac_cv_lib_tss2_rc_Tss2_RC_Decode"
echo