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-rwxr-xr-xbin/mklib305
1 files changed, 184 insertions, 121 deletions
diff --git a/bin/mklib b/bin/mklib
index 2678806516..05b07f6060 100755
--- a/bin/mklib
+++ b/bin/mklib
@@ -1,8 +1,8 @@
#!/bin/sh
# Make a shared library.
-# Basically do a switch/case depending on the OS and make a shared
-# lib conforming to that OS.
+# Basically do a switch/case depending on the OS and make a shared (or static)
+# library conforming to that OS.
# Usage:
@@ -17,7 +17,7 @@
# -LDIR search in DIR for library dependencies
# -cplusplus link with C++ runtime
# -static make a static library (default is dynamic/shared)
-# -install DIR move resulting library files to DIR
+# -install DIR move resulting library file(s) to DIR
# -arch ARCH override using `uname` to determine architecture
# -archopt OPT specify an extra achitecture-specific option OPT
#
@@ -120,7 +120,7 @@ case $ARCH in
# make lib
${LINK} ${OPTS} ${LIBNAME}.a ${OBJECTS}
# finish up
- FINAL_LIBS="${LIBNAME}.a"
+ FINAL_LIBS=${LIBNAME}
else
if [ $ARCH = 'Linux' ] ; then
OPTS="-Xlinker -Bsymbolic -shared -Wl,-soname,${LIBNAME}.so.${MAJOR}"
@@ -129,7 +129,7 @@ case $ARCH in
fi
VERSION="${MAJOR}.${MINOR}.${PATCH}"
- echo "mklib: Making " $ARCH " shared library: " ${LIBNAME}.so.${VERSION}
+ echo "mklib: Making" $ARCH "shared library: " ${LIBNAME}.so.${VERSION}
if [ $CPLUSPLUS = 1 ] ; then
LINK="g++"
@@ -153,114 +153,150 @@ case $ARCH in
;;
'SunOS')
- LIBNAME="lib${LIBNAME}.so"
- echo "mklib: Making SunOS shared library: " ${LIBNAME}
- # XXX OPTS for gcc should be -shared, but that doesn't work.
- # Using -G does work though.
- if [ $CPLUSPLUS = 1 ] ; then
- # determine linker and options for C++ code
- if [ "x${CXX}" = "xg++" ] ; then
- # use g++
- LINK="g++"
- OPTS="-G"
- elif [ "x${CXX}" = "xCC" ] ; then
- # use Sun CC
- LINK="CC"
- OPTS="-G"
- elif [ "x${CXX}" = "xc++" ] ; then
- # use Sun c++
- LINK="c++"
- OPTS="-G"
- elif [ `which c++` ] ; then
- # use Sun c++
- LINK="c++"
- OPTS="-G"
- elif [ `type g++` ] ; then
- # use g++
- LINK="g++"
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}.a"
+ echo "mklib: Making SunOS static library: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar ru ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS=${LIBNAME}
+ else
+ LIBNAME="lib${LIBNAME}.so"
+ echo "mklib: Making SunOS shared library: " ${LIBNAME}
+ # XXX OPTS for gcc should be -shared, but that doesn't work.
+ # Using -G does work though.
+ if [ $CPLUSPLUS = 1 ] ; then
+ # determine linker and options for C++ code
+ if [ "x${CXX}" = "xg++" ] ; then
+ # use g++
+ LINK="g++"
+ OPTS="-G"
+ elif [ "x${CXX}" = "xCC" ] ; then
+ # use Sun CC
+ LINK="CC"
+ OPTS="-G"
+ elif [ "x${CXX}" = "xc++" ] ; then
+ # use Sun c++
+ LINK="c++"
+ OPTS="-G"
+ elif [ `which c++` ] ; then
+ # use Sun c++
+ LINK="c++"
+ OPTS="-G"
+ elif [ `type g++` ] ; then
+ # use g++
+ LINK="g++"
+ OPTS="-G"
+ else
+ echo "mklib: warning: can't find C++ comiler, trying CC."
+ LINK="CC"
+ OPTS="-G"
+ fi
+ elif [ "x${CC}" = "xgcc" ] ; then
+ # use gcc for linking
+ LINK="gcc"
OPTS="-G"
else
- echo "mklib: warning: can't find C++ comiler, trying CC."
- LINK="CC"
+ # use native Sun linker
+ LINK="ld"
OPTS="-G"
fi
- elif [ "x${CC}" = "xgcc" ] ; then
- # use gcc for linking
- LINK="gcc"
- OPTS="-G"
- else
- # use native Sun linker
- LINK="ld"
- OPTS="-G"
+ echo "mklib: linker is" ${LINK} ${OPTS}
+ rm -f ${LIBNAME}.${MAJOR} ${LIBNAME}
+ ${LINK} ${OPTS} -o ${LIBNAME}.${MAJOR} ${OBJECTS} ${DEPS}
+ ln -s ${LIBNAME}.${MAJOR} ${LIBNAME}
+ FINAL_LIBS="${LIBNAME}.${MAJOR} ${LIBNAME}"
fi
- echo "mklib: linker is" ${LINK} ${OPTS}
- rm -f ${LIBNAME}.${MAJOR} ${LIBNAME}
- ${LINK} ${OPTS} -o ${LIBNAME}.${MAJOR} ${OBJECTS} ${DEPS}
- ln -s ${LIBNAME}.${MAJOR} ${LIBNAME}
- FINAL_LIBS="${LIBNAME}.${MAJOR} ${LIBNAME}"
;;
'FreeBSD')
- SHLIB="lib${LIBNAME}.so.${MAJOR}.${MINOR}"
- STLIB="lib${LIBNAME}.a"
- echo "mklib: Making FreeBSD shared library: " ${SHLIB}
- rm -f ${SHLIB} ${STLIB}
- ar cq ${STLIB} ${OBJECTS}
- ranlib ${STLIB}
- ld -Bshareable -o ${SHLIB} ${OBJECTS}
- # XXX make lib${LIBNAME}.so.${MAJOR} symlink?
- FINAL_LIBS="${SHLIB} ${STLIB}"
+ if [ $STATIC = 1 ] ; then
+ STLIB="lib${LIBNAME}.a"
+ echo "mklib: Making FreeBSD static library: " ${STLIB}
+ rm -f ${STLIB}
+ ar cq ${STLIB} ${OBJECTS}
+ ranlib ${STLIB}
+ FINAL_LIBS=${STLIB}
+ else
+ SHLIB="lib${LIBNAME}.so.${MAJOR}.${MINOR}"
+ echo "mklib: Making FreeBSD shared library: " ${SHLIB}
+ rm -f ${SHLIB}
+ ld -Bshareable -o ${SHLIB} ${OBJECTS}
+ # XXX make lib${LIBNAME}.so.${MAJOR} symlink?
+ FINAL_LIBS=${SHLIB}
+ fi
;;
'NetBSD')
- LIBNAME="lib${LIBNAME}"
- echo "mklib: Making NetBSD PIC shared library: " ${LIBNAME}
- VERSION="${MAJOR}.${MINOR}"
- rm -f ${LIBNAME}_pic.a ${LIBNAME}.so.${VERSION}
- ar cq ${LIBNAME}_pic.a ${OBJECTS}
- ranlib ${LIBNAME}_pic.a
- ld -x -Bshareable -Bforcearchive -o ${LIBNAME}.so.${VERSION} ${LIBNAME}_pic.a
- FINAL_LIBS="${LIBNAME}_pic.a ${LIBNAME}.so.${VERSION}"
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}_pic.a"
+ echo "mklib: Making NetBSD PIC static library: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar cq ${LIBNAME} ${OBJECTS}
+ ranlib ${LIBNAME}
+ FINAL_LIBS=${LIBNAME}
+ else
+ LIBNAME="lib${LIBNAME}.so.${MAJOR}.${MINOR}"
+ echo "mklib: Making NetBSD PIC shared library: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ld -x -Bshareable -Bforcearchive -o ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS=${LIBNAME}
+ fi
;;
'IRIX' | 'IRIX64')
- LIBNAME="lib${LIBNAME}.so" # prefix with "lib", suffix with ".so"
- if [ $ARCHOPT = "64" ] ; then
- # 64-bit ABI
- OPTS="-64 -shared -all"
- echo "mklib: Making IRIX 64-bit shared library: " ${LIBNAME}
- elif [ $ARCHOPT = "o32" ] ; then
- # old 32-bit ABI
- OPTS="-32 -shared -all"
- echo "mklib: Making IRIX o32-bit shared library: " ${LIBNAME}
- else
- # new 32-bit ABI
- OPTS="-n32 -shared -all"
- echo "mklib: Making IRIX n32-bit shared library: " ${LIBNAME}
- fi
- if [ $CPLUSPLUS = 1 ] ; then
- LINK="CC"
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}.a"
+ rm -f ${LIBNAME}
+ ar rc ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS=${LIBNAME}
else
- LINK="ld"
+ LIBNAME="lib${LIBNAME}.so" # prefix with "lib", suffix with ".so"
+ if [ $ARCHOPT = "64" ] ; then
+ # 64-bit ABI
+ OPTS="-64 -shared -all"
+ echo "mklib: Making IRIX 64-bit shared library: " ${LIBNAME}
+ elif [ $ARCHOPT = "o32" ] ; then
+ # old 32-bit ABI
+ OPTS="-32 -shared -all"
+ echo "mklib: Making IRIX o32-bit shared library: " ${LIBNAME}
+ else
+ # new 32-bit ABI
+ OPTS="-n32 -shared -all"
+ echo "mklib: Making IRIX n32-bit shared library: " ${LIBNAME}
+ fi
+ if [ $CPLUSPLUS = 1 ] ; then
+ LINK="CC"
+ else
+ LINK="ld"
+ fi
+ ${LINK} ${OPTS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
+ FINAL_LIBS=${LIBNAME}
fi
- ${LINK} ${OPTS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
- FINAL_LIBS="${LIBNAME}"
;;
'linux-cygwin')
LIBNAME="lib${LIBNAME}.a"
echo "mklib: Making linux-cygwin library: " ${LIBNAME}
+ rm -f ${LIBNAME}
gnuwin32ar ruv ${LIBNAME} ${OBJECTS}
FINAL_LIBS=${LIBNAME}
;;
'HPUX')
- RUNLIB="lib${LIBNAME}.${MAJOR}"
- DEVLIB="lib${LIBNAME}.sl"
- echo "mklib: Making HPUX library: " ${RUNLIB} ${DEVLIB}
- ld -b -o ${RUNLIB} +b ${RUNLIB} ${OBJECTS} ${DEPS}
- ln -s ${RUNLIB} ${DEVLIB}
- FINAL_LIBS="{RUNLIB} ${DEVLIB}"
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}.a"
+ echo "mklib: Making HPUX static library: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar ru ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS=${LIBNAME}
+ else
+ RUNLIB="lib${LIBNAME}.${MAJOR}"
+ DEVLIB="lib${LIBNAME}.sl"
+ echo "mklib: Making HPUX stared library: " ${RUNLIB} ${DEVLIB}
+ ld -b -o ${RUNLIB} +b ${RUNLIB} ${OBJECTS} ${DEPS}
+ ln -s ${RUNLIB} ${DEVLIB}
+ FINAL_LIBS="{RUNLIB} ${DEVLIB}"
+ fi
;;
'OpenSTEP')
@@ -271,18 +307,21 @@ case $ARCH in
;;
'OSF1')
- VERSION="${MAJOR}.${MINOR}"
- LIBNAME="lib${LIBNAME}.so"
- ARNAME="lib${LIBNAME}.a"
- echo "mklib: Making OSF/1 library: " ${LIBNAME}
- rm -f ${LIBNAME}.${VERSION}
- ld -o ${LIBNAME}.${VERSION} -shared -no_archive -set_version ${VERSION} -soname ${LIBNAME}.${VERSION} -expect_unresolved \* -all ${OBJECTS} ${DEPS}
- ln -sf ${LIBNAME}.${VERSION} ${LIBNAME}
-
- # also make static lib
- rm -f ${ARNAME}
- ar clqz ${ARNAME} ${OBJECTS}
- FINAL_LIBS="${ARNAME} ${LIBNAME} ${LIBNAME}.${VERSION}"
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}.a"
+ echo "mklib: Making OSF/1 static library: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar clqz ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS=${LIBNAME}
+ else
+ VERSION="${MAJOR}.${MINOR}"
+ LIBNAME="lib${LIBNAME}.so"
+ echo "mklib: Making OSF/1 shared library: " ${LIBNAME}
+ rm -f ${LIBNAME}.${VERSION}
+ ld -o ${LIBNAME}.${VERSION} -shared -no_archive -set_version ${VERSION} -soname ${LIBNAME}.${VERSION} -expect_unresolved \* -all ${OBJECTS} ${DEPS}
+ ln -sf ${LIBNAME}.${VERSION} ${LIBNAME}
+ FINAL_LIBS="${LIBNAME} ${LIBNAME}.${VERSION}"
+ fi
;;
'Darwin')
@@ -294,6 +333,7 @@ case $ARCH in
cc ${FLAGS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
# also make regular .a files,
# provided by Danek Duvall (duvall@dhduvall.student.princeton.edu)
+ rm -f ${ARNAME}
ar ruv ${ARNAME} ${OBJECTS}
ranlib ${ARNAME}
FINAL_LIBS="${ARNAME} ${LIBNAME}"
@@ -301,7 +341,8 @@ case $ARCH in
'LynxOS')
LIBNAME="lib${LIBNAME}.a"
- echo "mklib: Making LynxOS library: " ${LIBNAME}
+ echo "mklib: Making LynxOS static library: " ${LIBNAME}
+ rm -f ${LIBNAME}
ar ru ${LIBNAME} ${OBJECTS}
FINAL_LIBS=${LIBNAME}
;;
@@ -368,37 +409,59 @@ case $ARCH in
'aix-gcc')
# AIX with gcc
- LIBNAME="lib${LIBNAME}.so" # prefix with "lib", suffix with ".so"
- echo "mklib: Making AIX GCC shared library: " ${LIBNAME}
- # remove old lib
- rm -f ${LIBNAME}
- # make the lib
- gcc -shared -Wl,-G ${OBJECTS} ${DEPS} -o ${LIBNAME}
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}.a"
+ echo "mklib: Making AIX GCC static library: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar ru ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS=${LIBNAME}
+ else
+ LIBNAME="lib${LIBNAME}.so" # prefix with "lib", suffix with ".so"
+ echo "mklib: Making AIX GCC shared library: " ${LIBNAME}
+ # remove old lib
+ rm -f ${LIBNAME}
+ # make the lib
+ gcc -shared -Wl,-G ${OBJECTS} ${DEPS} -o ${LIBNAME}
- # NOTE: the application linking with this library must specify
- # the -Wl,-brtl flags to gcc
+ # NOTE: the application linking with this library must specify
+ # the -Wl,-brtl flags to gcc
- FINAL_LIBS=${LIBNAME}
+ FINAL_LIBS=${LIBNAME}
+ fi
+ ;;
+
+ 'ultrix')
+ # XXX untested
+ if [ $STATIC = 0 ] ; then
+ echo "mklib: Warning shared libs not supported on Ultrix"
+ fi
+ LIBNAME="lib${LIBNAME}.a"
+ echo "mklib: Making static library for Ultrix: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar ru ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS="${LIBNAME}"
;;
'example')
# If you're adding support for a new architecture, you can
# start with this:
- LIBNAME="lib${LIBNAME}.so" # prefix with "lib"
- echo "mklib: Making library for example arch: " ${LIBNAME}
- ld -o ${LIBNAME} ${OBJECTS} ${DEPS}
- FINAL_LIBS="${LIBNAME}"
+ if [ $STATIC = 1 ] ; then
+ LIBNAME="lib${LIBNAME}.a"
+ echo "mklib: Making static library for example arch: " ${LIBNAME}
+ rm -f ${LIBNAME}
+ ar rv ${LIBNAME} ${OBJECTS}
+ FINAL_LIBS="${LIBNAME}"
+ else
+ LIBNAME="lib${LIBNAME}.so" # prefix with "lib"
+ echo "mklib: Making shared library for example arch: " ${LIBNAME}
+ ld -o ${LIBNAME} ${OBJECTS} ${DEPS}
+ FINAL_LIBS="${LIBNAME}"
+ fi
;;
*)
- echo "mklib: WARNING: making library for unknown platform!"
- echo "mklib: WARNING: this may not work!"
- echo "mklib: WARNING: please update the bin/mklib script!"
- # XXX this is a total hack for Mesa - remove someday
- # fall-back to an old mklib.* script
- LIBNAME="lib${LIBNAME}.a"
- ${TOP}/${MAKELIB} "lib${LIBNAME}.a" ${MAJOR} ${MINOR} ${PATCH} ${OBJECTS}
- FINAL_LIBS="${LIBNAME}"
+ echo "mklib: ERROR: Don't know how to make a static/shared library for" ${ARCH}
+ echo "mklib: Please add necessary commands to mklib script."
;;
esac
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