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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.68])
AC_INIT([mokutil], [0.7.2], [glin@suse.com])
AM_INIT_AUTOMAKE([1.11 -Wno-portability tar-ustar dist-bzip2 no-dist-gzip])
AC_CONFIG_SRCDIR([src/mokutil.c])
AC_CONFIG_HEADERS([config.h])
# Checks for programs.
AC_PROG_CC
AM_PROG_CC_C_O
PKG_PROG_PKG_CONFIG
# Checks for libraries.
AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [turn on debug]), CFLAGS="$CFLAGS -g")
# Checks for header files.
AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h unistd.h crypt.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_TYPE_UINT8_T
#### gcc warning flags
dnl ---------------------------------------------------------------------------
dnl - Use strict options (default enabled for devs, disabled in releases)
dnl ---------------------------------------------------------------------------
dnl if .git directory is present, considering we are working in the repository
if test -d ".git"; then
default_strict=yes
else
default_strict=no
fi
WARNINGFLAGS_C="$WARNINGFLAGS_C -std=gnu11 -fshort-wchar"
AC_ARG_ENABLE(strict, AS_HELP_STRING([--enable-strict],[Enable strict compilation options]), enable_strict=$enableval,
enable_strict=$default_strict)
if test x$enable_strict != xno; then
if test "$GCC" = "yes"; then
WARNINGFLAGS_C="$WARNINGFLAGS_C -Werror"
fi
fi
if test "$GCC" = "yes"; then
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wall -Wextra"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wcast-align -Wno-uninitialized"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-declarations"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wredundant-decls"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wpointer-arith"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wcast-align"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wwrite-strings"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Winit-self"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wreturn-type"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Werror=format-nonliteral"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Werror=format-security"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-include-dirs"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-format-attribute"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wclobbered"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wempty-body"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wignored-qualifiers"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Werror=sign-compare"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wtype-limits"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wuninitialized"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Wunused"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Waggregate-return"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wdeclaration-after-statement"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wshadow"
WARNINGFLAGS_C="$WARNINGFLAGS_C -Werror=strict-aliasing"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Winline"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-parameter-type"
# WARNINGFLAGS_C="$WARNINGFLAGS_C -Woverride-init"
else
WARNINGFLAGS_C="$WARNINGFLAGS_C"
fi
AC_SUBST(WARNINGFLAGS_C)
# Checks for library functions.
AC_CHECK_FUNCS([memset])
PKG_CHECK_MODULES(OPENSSL, [openssl >= 0.9.8])
PKG_CHECK_MODULES(EFIVAR, [efivar >= 0.12])
PKG_CHECK_MODULES(LIBKEYUTILS, [libkeyutils >= 1.5])
AC_ARG_WITH([bash-completion-dir],
AS_HELP_STRING([--with-bash-completion-dir[=PATH]],
[Install the bash auto-completion script in this directory. @<:@default=yes@:>@]),
[],
[with_bash_completion_dir=yes])
if test "x$with_bash_completion_dir" = "xyes"; then
PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0],
[BASH_COMPLETION_DIR="`$PKG_CONFIG --variable=completionsdir bash-completion`"],
[BASH_COMPLETION_DIR="$datadir/bash-completion/completions"])
else
BASH_COMPLETION_DIR="$with_bash_completion_dir"
fi
AC_SUBST([BASH_COMPLETION_DIR])
AM_CONDITIONAL([ENABLE_BASH_COMPLETION],[test "x$with_bash_completion_dir" != "xno"])
AC_CONFIG_FILES([Makefile
src/Makefile
man/Makefile])
AC_OUTPUT
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