[5d22d1]: configure.in  Maximize  Restore  History

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dnl Process this file with autoconf to produce a configure script

dnl ------------------------------------------------
dnl Initialization and Versioning
dnl ------------------------------------------------

AC_INIT(mdct.c)
AM_INIT_AUTOMAKE(libvorbisidec,1.0.2)

dnl Library versioning

V_LIB_CURRENT=1
V_LIB_REVISION=0
V_LIB_AGE=2
AC_SUBST(V_LIB_CURRENT)
AC_SUBST(V_LIB_REVISION)
AC_SUBST(V_LIB_AGE)

dnl --------------------------------------------------  
dnl Check for programs
dnl --------------------------------------------------  

dnl save $CFLAGS since AC_PROG_CC likes to insert "-g -O2"
dnl if $CFLAGS is blank
cflags_save="$CFLAGS"
AC_PROG_CC
AC_PROG_CPP
CFLAGS="$cflags_save"

AM_PROG_LIBTOOL

dnl --------------------------------------------------
dnl Set build flags based on environment
dnl --------------------------------------------------

AC_CANONICAL_HOST

dnl Set some target options

cflags_save="$CFLAGS"
ldflags_save="$LDFLAGS"
if test -z "$GCC"; then
        case $host in 
        arm-*-*)
                DEBUG="-g -D_ARM_ASSEM_" 
                CFLAGS="-O -D_ARM_ASSEM_"
                PROFILE="-p -g -O -D_ARM_ASSEM" ;;
        *)
                DEBUG="-g"
                CFLAGS="-O"
                PROFILE="-g -p" ;;
        esac
else

        case $host in 
        arm-*-*)
                DEBUG="-g -W -D__NO_MATH_INLINES -fsigned-char -D_ARM_ASSEM_"
                CFLAGS="-O2 -D_ARM_ASSEM_ -fsigned-char"
                PROFILE="-W -pg -g -O2 -D_ARM_ASSEM_ -fsigned-char -fno-inline-functions";;

        *)
                DEBUG="-g -W -D__NO_MATH_INLINES -fsigned-char"
                CFLAGS="-O2 -fsigned-char"
                PROFILE="-W -pg -g -O2 -fsigned-char -fno-inline-functions";;
        esac
fi
CFLAGS="$CFLAGS $cflags_save -D_REENTRANT"
LDFLAGS="$LDFLAGS $ldflags_save"

dnl --------------------------------------------------
dnl Check for headers
dnl --------------------------------------------------

AC_CHECK_HEADER(memory.h,CFLAGS="$CFLAGS -DUSE_MEMORY_H",:)

dnl --------------------------------------------------
dnl Check for typedefs, structures, etc
dnl --------------------------------------------------

dnl none

dnl --------------------------------------------------
dnl Check for library functions
dnl --------------------------------------------------

AC_FUNC_ALLOCA
AC_FUNC_MEMCMP

dnl --------------------------------------------------
dnl Do substitutions
dnl --------------------------------------------------

LIBS="$LIBS"

AC_SUBST(LIBS)
AC_SUBST(DEBUG)
AC_SUBST(PROFILE)

AC_OUTPUT(Makefile)

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