[PD-cvs] externals/iem/iem_adaptfilt/src Make.config.in, NONE, 1.1 Makefile, NONE, 1.1 configure.ac, NONE, 1.1
IOhannes m zmölnig
zmoelnig at users.sourceforge.net
Mon May 21 13:37:24 CEST 2007
Update of /cvsroot/pure-data/externals/iem/iem_adaptfilt/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv12242
Added Files:
Make.config.in Makefile configure.ac
Log Message:
yet another build-system
--- NEW FILE: configure.ac ---
dnl Process this file with autoconf to produce a configure script.
AC_INIT(iem_adaptfilt.c)
LIBNAME=iem_adaptfilt
dnl Checks for programs.
AC_PROG_CC
AC_SUBST(STK)
AC_SUBST(DFLAGS)
AC_SUBST(LFLAGS)
AC_SUBST(EXT)
AC_SUBST(LD)
AC_SUBST(STRIP)
AC_SUBST(STRIPFLAGS)
AC_SUBST(IEMMATRIX_VERSION)
AC_SUBST(REFERENCEPATH)
AC_SUBST(PDLIBDIR)
AC_SUBST(INCLUDES)
AC_SUBST(LIBNAME)
AC_SUBST(CONFIGUREFLAGS)
AC_SUBST(BUILDLIBRARY)
## store the flags passed to us
## is there no way to get the flags without quotes?
#CONFIGUREFLAGS=${ac_configure_args}
## and is this solution portable? time will show....
CONFIGUREFLAGS=$(echo ${ac_configure_args} | sed "s/'//g")
AC_ARG_WITH(pdversion, [ --with-pdversion=<ver> enforce a certain pd-version (e.g. 0.37)])
AC_ARG_WITH(extension, [ --with-extension=<ext> enforce a certain extension for the dynamic library (e.g. dll)])
AC_ARG_WITH(pdpath, [ --with-pd=</path/to/pd> where to look for pd-headers and and -libs])
AC_ARG_ENABLE(PIC, [ --disable-PIC disable compilation with PIC-flag])
AC_ARG_ENABLE(library,[ --disable-library split the library into single externals])
if test "xno" != "x${enable_library}" ; then
dnl LATER: find a more generic way to generate the .._LIBRARY define
BUILDLIBRARY="-DBUILD_LIBRARY"
fi
dnl Checks for libraries.
dnl Replace `main' with a function in -lc:
AC_CHECK_LIB(c, main)
AC_CHECK_LIB(crtdll, fclose)
dnl Replace `main' with a function in -lm:
AC_CHECK_LIB(m, main)
dnl Replace `main' with a function in -lpthread:
dnl AC_CHECK_LIB(pthread, main)
dnl Replace `main' with a function in -lstk:
dnl AC_CHECK_LIB(stk, main, STK=yes)
if test "x$with_pd" != "x"; then
if test -d "${with_pd}/src"; then
INCLUDES="-I${with_pd}/src ${INCLUDES}"
fi
if test -d "${with_pd}/bin"; then
LIBS="-L${with_pd}/bin ${LIBS}"
fi
fi
if test "x$includedir" != "x"; then
for id in $includedir
do
if test -d $id; then INCLUDES="-I$id $INCLUDES"; fi
done
fi
if test "x$libdir" != "x"; then
for id in $libdir
do
if test -d $id; then LIBS="-L$id $LIBS"; fi
done
fi
AC_CHECK_LIB(pd, nullfn)
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(stdlib.h stdio.h string.h math.h time.h sys/time.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_TIME
dnl Checks for library functions.
AC_FUNC_MMAP
AC_CHECK_FUNCS(select socket strerror)
### make-depend flags
if test "x$ac_cv_c_compiler_gnu" = "xyes"; then
AC_SUBST(MAKEDEP_FLAGS, "-MM")
else
AC_SUBST(MAKEDEP_FLAGS, "-M")
fi
dnl check for "-mms-bitfields" cflag
dnl why is there no generic compiler-check for a given flag ?
dnl it would make things so easy: AC_CHECK_FLAG([-mms-bitfields],,)
AC_MSG_CHECKING("ms-bitfields")
cat > conftest.c << EOF
int main(){
return 0;
}
EOF
if ${CC} ${INCLUDES} ${DFLAGS} -o conftest.o conftest.c ${CFLAGS} -mms-bitfields > /dev/null 2>&1
then
echo "yes"
CFLAGS="${CFLAGS} -mms-bitfields"
else
echo "no"
fi
dnl isn't there a better way to check for good linker/stripper ?
dnl if we don't have $LD set, we set it to $(CC)
dnl LD=${LD:=$CC}
if test "x$LD" = "x"
then
if test "x$host" != "x"
then
LD=${host}-ld
if $(which ${LD} > /dev/null)
then
:
else
LD=""
fi
fi
fi
LD=${LD:=$CC}
dnl if we don't have $STRIP set, we set it to ${host}-strip or strip
AC_CHECK_TOOL([STRIP], [strip], [true])
AC_MSG_CHECKING([if strip is GNU strip])
if $STRIP -V 2>&1 | grep GNU > /dev/null
then
AC_SUBST(STRIPFLAGS, "--strip-unneeded")
AC_MSG_RESULT([yes])
else
AC_SUBST(STRIPFLAGS,"-x")
AC_MSG_RESULT([no])
fi
DFLAGS=""
if test "x$enable_PIC" != "xno"; then
AC_MSG_CHECKING("PIC")
cat > conftest.c << EOF
int main(){
return 0;
}
EOF
if ${CC} ${INCLUDES} ${DFLAGS} -o conftest.o conftest.c ${CFLAGS} -fPIC > /dev/null 2>&1
then
echo "yes"
CFLAGS="${CFLAGS} -fPIC"
else
echo "no"
fi
fi
dnl
dnl OK, checks for machines are here now
dnl
if test `uname -s` = Linux;
then
LFLAGS="-export_dynamic -shared"
CFLAGS="$CFLAGS"
EXT=pd_linux
fi
dnl This should use '-bundle_loader /path/to/pd/bin/pd' instead of'-undefined suppress'
dnl then strip might do something
if test `uname -s` = Darwin;
then
LD=cc
LFLAGS="-bundle -undefined suppress -flat_namespace"
EXT=pd_darwin
fi
if test `uname | sed -e 's/^MINGW.*/NT/'` = NT;
then
LD=gcc
INCLUDES="-I at prefix@/src"
DFLAGS="-D__WIN32__"
LFLAGS="-shared @prefix@/bin/pd.dll"
EXT=dll
else
PDLIBDIR="/lib/pd"
fi
if test `uname -s` = IRIX64;
then
LFLAGS="-n32 -DUNIX -DIRIX -DN32 -woff 1080,1064,1185 \
-OPT:roundoff=3 -OPT:IEEE_arithmetic=3 -OPT:cray_ivdep=true \
-shared -rdata_shared"
EXT=pd_irix6
dnl DFLAGS="-DUNIX -DIRIX6"
fi
if test `uname -s` = IRIX32;
then
LFLAGS="-o32 -DUNIX -DIRIX -O2
-shared -rdata_shared"
EXT=pd_irix5
dnl DFLAGS="-DUNIX -DIRIX5"
fi
if test "x$with_extension" != "x"
then
EXT=$with_extension
fi
dnl Checks for pd-version, to set the correct help-path
AC_MSG_CHECKING("pd\>=0.37")
if test "$with_pdversion" != ""
then
echo -n "($with_pdversion)... "
PD_VERSION="$with_pdversion"
else
if test "x$cross_compiling" = "xno"
then
cat > conftest.c << EOF
#include <stdio.h>
#include "m_pd.h"
int main(){
printf("%d.%d\n", PD_MAJOR_VERSION, PD_MINOR_VERSION);
return 0;
}
EOF
if $CC $INCLUDES -o conftest.o conftest.c > /dev/null 2>&1
then
PD_VERSION=`./conftest.o`
else
PD_VERSION=""
fi
echo -n $PD_VERSION
else
dnl we are cross-compiling...
echo -n "(X)..."
PD_VERSION="0.38"
fi
fi
let PD_MAJORVERSION=`echo $PD_VERSION | cut -d"." -f1`+0
let PD_MINORVERSION=`echo $PD_VERSION | cut -d"." -f2`+0
if test "$PD_MAJORVERSION" -gt 0 || test "$PD_MINORVERSION" -ge 37
then
REFERENCEPATH=extra/
echo " yes"
else
REFERENCEPATH=doc/5.reference/
echo " no"
fi
AC_OUTPUT(Make.config)
rm -f conftest.*
--- NEW FILE: Makefile ---
default: all
.PHONEY: default all everything dist \
clean realclean distclean \
install install-bin install-doc install-abs \
tests
HELPERSOURCES=iem_adaptfilt.c
OBJECTSOURCES=$(sort $(filter-out $(HELPERSOURCES), $(filter %.c, $(wildcard *.c))))
SOURCES=$(OBJECTSOURCES) $(HELPERSOURCES)
configure: configure.ac
autoconf
-include $(SOURCES:.c=.d)
Make.config: Make.config.in configure
./configure $(CONFIGUREFLAGS)
-include Make.config
## 2nd only generate depend-files when we have Make.config included
## and thus MAKEDEP_FLAGS defined
ifdef MAKEDEP_FLAGS
## dependencies: as proposed by the GNU-make documentation
## see http://www.gnu.org/software/make/manual/html_node/make_47.html#SEC51
%.d: %.c
@set -e; rm -f $@; \
$(CPP) $(MAKEDEP_FLAGS) $(CFLAGS) $< > $@.$$$$; \
sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
rm -f $@.$$$$
endif
.SUFFIXES: .$(EXT)
TARGETS = $(SOURCES:.c=.o)
OBJECTS = $(OBJECTSOURCES:.c=.$(EXT))
## if $(BUILDLIBRARY) is defined, we build everything as a single library
## else we build separate externals
ifneq "$(BUILDLIBRARY)" ""
all: $(LIBNAME)
cp $(LIBNAME).$(EXT) ..
else
all: $(OBJECTS)
endif
$(OBJECTS): %.$(EXT) : %.o
$(LD) $(LFLAGS) -o $@ $*.o $(LIBS)
$(STRIP) $(STRIPFLAGS) $@
$(LIBNAME): $(TARGETS)
$(LD) $(LFLAGS) -o $@.$(EXT) *.o $(LIBS)
$(STRIP) $(STRIPFLAGS) $(LIBNAME).$(EXT)
$(TARGETS): %.o : %.c
$(CC) $(CFLAGS) -c -o $@ $*.c
clean:
-rm -f *.$(EXT) *.o
realclean: clean
-rm -f *~ _* config.*
-rm -f *.d *.d.*
distclean: realclean
-rm -f Make.config
-rm -f *.exp *.lib *.ncb *.opt *.plg
-rm -rf autom4te.cache/
install: install-bin install-doc
install-bin:
-install -d $(INSTALL_BIN)
-install -m 644 *.$(EXT) $(INSTALL_BIN)
install-doc:
-install -d $(INSTALL_DOC)
-install -m 644 *-help.pd $(INSTALL_DOC)
everything: clean all install distclean
--- NEW FILE: Make.config.in ---
LIBNAME=@LIBNAME@
# when build as a library this holds a pre-processor define
# (e.g. "-DBUILD_LIBRARY")
# when build as single externals this is empty
BUILDLIBRARY =@BUILDLIBRARY@
PREFIX =@prefix@@PDLIBDIR@
INSTALL_BIN=$(DESTDIR)$(PREFIX)/extra/$(LIBNAME)
INSTALL_DOC=$(DESTDIR)$(PREFIX)/@REFERENCEPATH@$(LIBNAME)
EXT = @EXT@
DEFS = @DFLAGS@
IFLAGS = -I. @INCLUDES@ $(INCLUDES)
MAKEDEP_FLAGS = @MAKEDEP_FLAGS@
CC = @CC@
LD = @LD@
STRIP = @STRIP@
STRIPFLAGS= @STRIPFLAGS@
AFLAGS =
LFLAGS = @LFLAGS@
WFLAGS =
TARNAME = $(LIBNAME).tgz
CONFIGUREFLAGS = @CONFIGUREFLAGS@
CFLAGS = $(DEFS) $(IFLAGS) $(BUILDLIBRARY) -DPD $(WFLAGS) @CFLAGS@
LIBS = @LIBS@
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