fi
+if [ $STATIC = 1 ]; then
+ # filter out linker options inside object list
+ NEWOBJECTS=""
+ for OBJ in $OBJECTS ; do
+ case $OBJ in
+ -Wl,*)
+ echo "mklib: warning: ignoring $OBJ for static library"
+ ;;
+ *)
+ NEWOBJECTS="$NEWOBJECTS $OBJ"
+ ;;
+ esac
+ done
+ OBJECTS=$NEWOBJECTS
+fi
+
+
#
# Error checking
#
# expand any .a objects into constituent .o files.
NEWOBJECTS=""
DELETIA=""
- for OBJ in ${OBJECTS} ; do
- if [ `expr match $OBJ '.*\.a'` -gt 0 ] ; then
- # extract the .o files from this .a archive
- FILES=`ar t $OBJ`
- ar x $OBJ
- NEWOBJECTS="$NEWOBJECTS $FILES"
- # keep track of temporary .o files and delete them below
- DELETIA="$DELETIA $FILES"
- else
- # ordinary .o file
- NEWOBJECTS="$NEWOBJECTS $OBJ"
- fi
+ for OBJ in $OBJECTS ; do
+ case $OBJ in
+ *.a)
+ # extract the .o files from this .a archive
+ FILES=`ar t $OBJ`
+ ar x $OBJ
+ NEWOBJECTS="$NEWOBJECTS $FILES"
+ # keep track of temporary .o files and delete them below
+ DELETIA="$DELETIA $FILES"
+ ;;
+ *)
+ # ordinary .o file
+ NEWOBJECTS="$NEWOBJECTS $OBJ"
+ ;;
+ esac
done
# make lib
fi
fi
+ # If using Sun C++ compiler, need to tell it not to add runpaths
+ # that are specific to the build machine
+ if [ ${LINK} = "CC" ] ; then
+ OPTS="${OPTS} -norunpath"
+ fi
+
+ # Solaris linker requires explicitly listing the Standard C & C++
+ # libraries in the link path when building shared objects
+ if [ ${LINK} = "CC" ] ; then
+ DEPS="${DEPS} -lCrun"
+ fi
+ DEPS="${DEPS} -lc"
+
+ if [ $EXPORTS ] ; then
+ # Make the 'mapfile.scope' linker mapfile
+ echo "{" > mapfile.scope
+ echo "global:" >> mapfile.scope
+ sed 's/$/;/' ${EXPORTS} >> mapfile.scope
+ echo "local:" >> mapfile.scope
+ echo " *;" >> mapfile.scope
+ echo "};" >> mapfile.scope
+ OPTS="${OPTS} -Wl,-Mmapfile.scope"
+ fi
+
# Check if objects are SPARC v9
# file says: ELF 64-bit MSB relocatable SPARCV9 Version 1
set ${OBJECTS}
if [ "${ALTOPTS}" ] ; then
OPTS=${ALTOPTS}
fi
+
# for debug:
#echo "mklib: linker is" ${LINK} ${OPTS}
if [ $NOPREFIX = 1 ] ; then
rm -f ${LIBNAME}
${LINK} ${OPTS} ${LDFLAGS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
+ FINAL_LIBS="${LIBNAME}"
else
rm -f ${LIBNAME}.${MAJOR} ${LIBNAME}
${LINK} ${OPTS} ${LDFLAGS} -o ${LIBNAME}.${MAJOR} -h ${LIBNAME}.${MAJOR} ${OBJECTS} ${DEPS}
ln -s ${LIBNAME}.${MAJOR} ${LIBNAME}
+ FINAL_LIBS="${LIBNAME}.${MAJOR} ${LIBNAME}"
fi
- FINAL_LIBS="${LIBNAME}.${MAJOR} ${LIBNAME}"
fi
;;
CYGWIN*)
# GCC-based environment
+ if [ $NOPREFIX = 1 ] ; then
+ # No "lib" or ".so" part
+ echo "mklib: Making CYGWIN shared library: " ${LIBNAME}
+ OPTS="-shared -Wl,--enable-auto-image-base"
+ if [ "${ALTOPTS}" ] ; then
+ OPTS=${ALTOPTS}
+ fi
+ rm -f ${LIBNAME}
+ ${LINK} ${OPTS} ${LDFLAGS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
+ FINAL_LIBS=${LIBNAME}
+ else
CYGNAME="cyg${LIBNAME}" # prefix with "cyg"
LIBNAME="lib${LIBNAME}" # prefix with "lib"
# finish up
FINAL_LIBS=${LIBNAME}.a
else
- OPTS="-shared -Wl,-export-all -Wl,--out-implib=${LIBNAME}-${MAJOR}.dll.a"
+ OPTS="-shared -Wl,--enable-auto-image-base -Wl,-export-all -Wl,--out-implib=${LIBNAME}-${MAJOR}.dll.a"
if [ "${ALTOPTS}" ] ; then
OPTS=${ALTOPTS}
fi
- echo "mklib: Making" $ARCH "shared library: " ${LIBNAME}-${MAJOR}.dll
+ echo "mklib: Making" $ARCH "shared library: " ${CYGNAME}-${MAJOR}.dll
if [ $CPLUSPLUS = 1 ] ; then
LINK="g++"
fi
# rm any old libs
- rm -f ${LIBNAME}-${MAJOR}.dll
+ rm -f ${CYGNAME}-${MAJOR}.dll
+ rm -f ${LIBNAME}-${MAJOR}.dll.a
rm -f ${LIBNAME}.dll.a
rm -f ${LIBNAME}.a
# special case for installing in bin
FINAL_BINS="${CYGNAME}-${MAJOR}.dll"
fi
+ fi
;;
'example')
#
if [ ${INSTALLDIR} != "." ] ; then
echo "mklib: Installing" ${FINAL_LIBS} "in" ${INSTALLDIR}
+ test -d ${INSTALLDIR} || mkdir -p ${INSTALLDIR}
mv ${FINAL_LIBS} ${INSTALLDIR}/
fi