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rufus/configure.ac
Pete Batard b6c6e37927 [mingw] switched to autotools for Makefile generation
* allows better integration with Clang
* use ./autogen.sh to generate compilation scripts
* old Makefile renamed to mf so that make -f mf can still be invoked
* also fixed one Clang warning
2011-12-01 19:43:45 +00:00

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AC_INIT([rufus], [1.0.0], [https://github.com/pbatard/rufus/issues], [rufus], [https://github.com/pbatard/rufus])
AM_INIT_AUTOMAKE([-Wno-portability foreign])
AC_CONFIG_SRCDIR([rufus.c])
AC_CONFIG_MACRO_DIR([m4])
AM_CONFIG_HEADER([config.h])
# Enable silent build rules by default (Automake v1.11 or later).
# Disable by either passing --disable-silent-rules to configure or passing V=1 to make
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
[AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
AC_PREREQ([2.50])
AC_PROG_CC
AC_PROG_LIBTOOL
LT_LANG([Windows Resource])
AC_C_INLINE
AM_PROG_CC_C_O
AC_DEFINE([_GNU_SOURCE], [], [Use GNU extensions])
AC_MSG_CHECKING([development environment])
case $host in
*-mingw*)
AC_MSG_RESULT([MinGW])
AM_CFLAGS="-Wshadow"
;;
*)
AC_MSG_ERROR([unsupported development environment])
esac
AM_CFLAGS="${AM_CFLAGS} -DWINVER=0x501 -D_WIN32_IE=0x501"
AM_LDFLAGS="${AM_LDFLAGS} -no-undefined -avoid-version"
# Debug logging
#AC_ARG_ENABLE([log], [AS_HELP_STRING([--enable-log], [enable logging (default y)])],
# [log_enabled=$enableval],
# [log_enabled='yes'])
#if test "x$log_enabled" != "xno"; then
# AC_DEFINE([RUFUS_DEBUG], [1], [Debug logging])
#fi
# Debug symbols
AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [keep debug symbols for gdb (default y)]),
[debug_enabled=$enableval],
[debug_enabled='yes'])
if test "x$debug_enabled" = "xyes" ; then
CFLAGS="-g -O2"
else
CFLAGS="-O2"
LDFLAGS="-s"
fi
# check for -Wno-pointer-sign compiler support (GCC >= 4)
saved_CFLAGS="${CFLAGS}"
CFLAGS="$CFLAGS -Wno-pointer-sign"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
[nopointersign_cflags="-Wno-pointer-sign"], [nopointersign_cflags=""])
CFLAGS="${saved_CFLAGS}"
AM_CFLAGS="$AM_CFLAGS -std=gnu99 -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration $nopointersign_cflags"
AC_SUBST([VISIBILITY_CFLAGS])
AC_SUBST([AM_CFLAGS])
AC_SUBST([AM_LDFLAGS])
AC_SUBST([LIBCONFIG_CFLAGS])
AC_SUBST([LIBCONFIG_LIBADD])
AC_CONFIG_FILES([Makefile])
AC_OUTPUT