diff options
Diffstat (limited to 'src/libid3tag/configure.ac')
| -rw-r--r-- | src/libid3tag/configure.ac | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/src/libid3tag/configure.ac b/src/libid3tag/configure.ac new file mode 100644 index 00000000..9923cd36 --- /dev/null +++ b/src/libid3tag/configure.ac @@ -0,0 +1,205 @@ +dnl -*- m4 -*- +dnl +dnl libid3tag - ID3 tag manipulation library +dnl Copyright (C) 2000-2003 Underbit Technologies, Inc. +dnl +dnl This program is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation; either version 2 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +dnl GNU General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program; if not, write to the Free Software +dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +dnl +AC_REVISION([$Id: configure.ac,v 1.1 2003/08/14 03:57:13 shank Exp $])dnl + +dnl Process this file with autoconf to produce a configure script. + +AC_INIT([ID3 Tag], [0.15.0b], [support@underbit.com], [libid3tag]) +AC_PREREQ(2.53) + +AC_CONFIG_SRCDIR([id3tag.h]) + +AM_INIT_AUTOMAKE + +AM_CONFIG_HEADER([config.h]) + +dnl System type. + +AC_CANONICAL_HOST + +dnl Checks for programs. + +AC_PROG_CC + +if test "$GCC" = yes +then + case "$host" in + *-*-mingw*) + case "$build" in + *-*-cygwin*) + CPPFLAGS="$CPPFLAGS -mno-cygwin" + LDFLAGS="$LDFLAGS -mno-cygwin" + ;; + esac + esac + +dnl case "$host" in +dnl *-*-cygwin* | *-*-mingw*) +dnl LDFLAGS="$LDFLAGS -no-undefined -mdll" +dnl ;; +dnl esac +fi + +dnl Support for libtool. + +AC_DISABLE_SHARED +dnl AC_LIBTOOL_WIN32_DLL +AC_PROG_LIBTOOL + +AC_SUBST(LIBTOOL_DEPS) + +dnl Compiler options. + +arch="" +debug="" +optimize="" +profile="" + +set -- $CFLAGS +CFLAGS="" + +if test "$GCC" = yes +then + CFLAGS="-Wall" +fi + +while test $# -gt 0 +do + case "$1" in + -Wall) + if test "$GCC" = yes + then + : + else + CFLAGS="$CFLAGS $1" + fi + shift + ;; + -g) + debug="-g" + shift + ;; + -mno-cygwin) + shift + ;; + -m*) + arch="$arch $1" + shift + ;; + -fomit-frame-pointer) + shift + ;; + -O*|-f*) + optimize="$1" + shift + ;; + *) + CFLAGS="$CFLAGS $1" + shift + ;; + esac +done + +dnl Checks for header files. + +AC_HEADER_STDC +AC_CHECK_HEADERS(assert.h unistd.h) + +AC_CHECK_HEADER(zlib.h, [], [ + AC_MSG_ERROR([zlib.h was not found +*** You must first install zlib (libz) before you can build this package. +*** If zlib is already installed, you may need to use the CPPFLAGS +*** environment variable to specify its installed location, e.g. -I<dir>.]) +]) + +dnl Checks for typedefs, structures, and compiler characteristics. + +AC_C_CONST +AC_C_INLINE + +dnl Checks for library functions. + +AC_CHECK_FUNCS(ftruncate) + +AC_CHECK_LIB(z, compress2, [], [ + AC_MSG_ERROR([libz was not found +*** You must first install zlib (libz) before you can build this package. +*** If zlib is already installed, you may need to use the LDFLAGS +*** environment variable to specify its installed location, e.g. -L<dir>.]) +]) + +dnl handle --enable and --disable options + +AC_CACHE_SAVE + +AC_MSG_CHECKING([whether to enable profiling]) +AC_ARG_ENABLE(profiling, AC_HELP_STRING([--enable-profiling], + [generate profiling code]), +[ + case "$enableval" in + yes) profile="-pg" ;; + esac +]) +AC_MSG_RESULT(${enable_profiling-no}) + +AC_MSG_CHECKING([whether to enable debugging]) +AC_ARG_ENABLE(debugging, AC_HELP_STRING([--enable-debugging], + [enable diagnostic debugging support]) +AC_HELP_STRING([--disable-debugging], + [do not enable debugging and use more optimization]), +[ + case "$enableval" in + yes) + AC_DEFINE(DEBUG, 1, + [Define to enable diagnostic debugging support.]) + optimize="" + ;; + no) + if test -n "$profile" + then + AC_MSG_ERROR(--enable-profiling and --disable-debugging are incompatible) + fi + + AC_DEFINE(NDEBUG, 1, + [Define to disable debugging assertions.]) + debug="" + if test "$GCC" = yes + then + optimize="$optimize -fomit-frame-pointer" + fi + ;; + esac +]) +AC_MSG_RESULT(${enable_debugging-default}) +AM_CONDITIONAL(DEBUG, test ${enable_debugging-default} = yes) + +dnl Create output files. + +test -n "$arch" && CFLAGS="$CFLAGS $arch" +test -n "$debug" && CFLAGS="$CFLAGS $debug" +test -n "$optimize" && CFLAGS="$CFLAGS $optimize" +test -n "$profile" && CFLAGS="$CFLAGS $profile" LDFLAGS="$LDFLAGS $profile" + +dnl LTLIBOBJS=`echo "$LIBOBJS" | sed -e 's/\.o/.lo/g'` +dnl AC_SUBST(LTLIBOBJS) + +AC_CONFIG_FILES([Makefile \ + libid3tag.list]) +AC_OUTPUT |