diff options
Diffstat (limited to 'libiberty/configure.ac')
| -rw-r--r-- | libiberty/configure.ac | 70 |
1 files changed, 69 insertions, 1 deletions
diff --git a/libiberty/configure.ac b/libiberty/configure.ac index c88a914..c110887 100644 --- a/libiberty/configure.ac +++ b/libiberty/configure.ac @@ -152,7 +152,75 @@ dnl When we start using automake: dnl AM_PROG_INSTALL AC_PROG_INSTALL -. ${srcdir}/config.table +# Don't build the shared library for build. +if [[ -n "${with_build_subdir}" ]]; then + enable_shared=no +fi + +frag= +case "${host}" in + rs6000-ibm-aix3.1 | rs6000-ibm-aix) + frag=mh-aix ;; + *-*-cxux7*) frag=mh-cxux7 ;; + *-*-freebsd2.1.*) frag=mh-fbsd21 ;; + *-*-freebsd2.2.[[012]]) frag=mh-fbsd21 ;; + i370-*-opened*) frag=mh-openedition ;; + i[[34567]]86-*-windows*) frag=mh-windows ;; +esac + +if [[ -n "${frag}" ]]; then + frags=${libiberty_topdir}/libiberty/config/$frag +else + frags= +fi + +# If they didn't specify --enable-shared, don't generate shared libs. +case "${enable_shared}" in + yes) shared=yes ;; + no) shared=no ;; + "") shared=no ;; + *) shared=yes ;; +esac +if [[ "${shared}" = "yes" ]]; then + frag= + case "${host}" in + *-*-cygwin*) ;; + alpha*-*-linux*) frag=mh-elfalphapic ;; + arm*-*-*) frag=mh-armpic ;; + hppa*-*-*) frag=mh-papic ;; + i[[34567]]86-*-* | x86_64-*-*) + frag=mh-x86pic ;; + powerpc*-*-aix*) ;; + powerpc*-*-*) frag=mh-ppcpic ;; + sparc*-*-*) frag=mh-sparcpic ;; + s390*-*-*) frag=mh-s390pic ;; + *) frag=mh-${host_cpu}pic ;; + esac + if [[ -n "${frag}" ]]; then + frags="${frags} ${libiberty_topdir}/config/${frag}" + fi +fi + +echo "# Warning: this fragment is automatically generated" > temp-frag + +for frag in ${frags}; do + if [[ -f ${frag} ]]; then + echo "Appending ${frag} to xhost-mkfrag" + echo "# Following fragment copied from ${frag}" >> temp-frag + cat ${frag} >> temp-frag + fi +done + +# record if we want to build shared libs. +if [[ "${shared}" = "yes" ]]; then + echo enable_shared = yes >> temp-frag +else + echo enable_shared = no >> temp-frag +fi + +frag=xhost-mkfrag +${CONFIG_SHELL-/bin/sh} ${libiberty_topdir}/move-if-change temp-frag xhost-mkfrag + host_makefile_frag=${frag} AC_SUBST_FILE(host_makefile_frag) |