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| author | Tom Tromey <tromey@redhat.com> | 2002-04-18 21:35:49 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2002-04-18 21:35:49 +0000 |
| commit | 0c7c67f076002dedbf8efd533e03e46c28c60ad4 (patch) | |
| tree | f476d9fbee74bb483b0d157d6728f3228cb08353 /configure.in | |
| parent | 51dcde6f95c8a107e0fb143210122eb49ee3c421 (diff) | |
| download | gcc-0c7c67f076002dedbf8efd533e03e46c28c60ad4.tar.gz | |
re PR libgcj/6158 (libgcj won't bootstrap on sparc-sun-solaris2.8 if already installed)
* configure.in: Disallow configuring libgcj when it is already
installed and we're using Solaris 2.8 linker. Do enable libgcj on
Solaris 2.8 by default. For PR libgcj/6158.
From-SVN: r52497
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/configure.in b/configure.in index e93e9c1fea8..f0e05c97636 100644 --- a/configure.in +++ b/configure.in @@ -1046,15 +1046,6 @@ case "${target}" in fi ;; sparc-*-solaris*) - case "${host}" in - sparc-*-solaris2.8) - # According to Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, libjava - # won't build correctly on Solaris 8 if there's a - # previously-installed version of GCC in the configured prefix. - # This problem does not show up on earlier versions of Solaris. - noconfigdirs="$noconfigdirs ${libgcj}" - ;; - esac ;; v810-*-*) noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld ${libstdcxx_version} opcodes target-libgloss ${libgcj}" @@ -1428,6 +1419,33 @@ case "${host}" in ;; esac +# If we're building libgcj and we're using the Solaris 2.8 linker, +# then we check for a known problem. +if test "x${libgcj}" = x && test "${with_gnu_ld}" != yes \ + && test "${is_cross_compiler}" = no; then + + case "${host}" in + sparc-*-solaris2.8) + if test "$libdir" = '${exec_prefix}/lib';then + if test "$exec_prefix" = '$(prefix)'; then + tlibdir="$prefix/lib" + else + tlibdir="$exec_prefix/lib" + fi + else + tlibdir="$libdir" + fi + if test -f $tlibdir/libgcj.la; then + echo "*** You've already installed libgcj in $tlibdir." 1>&2 + echo " This causes problems when rebuilding libgcj with the Solaris 2.8 linker." 1>&2 + echo " Either disable the libgcj build, or remove the" 1>&2 + echo " already-installed libgcj files." 1>&2 + exit 1 + fi + ;; + esac +fi + # If --enable-shared was set, we must set LD_LIBRARY_PATH so that the # binutils tools will find libbfd.so. if [ "${shared}" = "yes" ]; then |