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Diffstat (limited to 'sysdeps/gnu/configure.ac')
| -rw-r--r-- | sysdeps/gnu/configure.ac | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/sysdeps/gnu/configure.ac b/sysdeps/gnu/configure.ac new file mode 100644 index 0000000000..ce251df0c5 --- /dev/null +++ b/sysdeps/gnu/configure.ac @@ -0,0 +1,47 @@ +GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. + +# Local configure fragment for sysdeps/gnu. + +# The Filesystem Hierarchy Standard prescribes where to place "essential" +# files. I.e., when the installation prefix is "/usr" we have to place +# shared library objects and the configuration files on the root partition +# in /lib and /etc. +case "$prefix" in +/usr | /usr/) + # 64-bit libraries on bi-arch platforms go in /lib64 instead of /lib. + # Allow earlier configure scripts to handle libc_cv_slibdir, + # libc_cv_rtlddir, libdir, and libc_cv_localedir. + test -n "$libc_cv_slibdir" || \ + case $machine in + sparc/sparc64 | x86_64* | powerpc/powerpc64 | s390/s390-64) + libc_cv_slibdir=/lib64 + case $machine in + s390/s390-64) + libc_cv_rtlddir=/lib + ;; + esac + if test "$libdir" = '${exec_prefix}/lib'; then + libdir='${exec_prefix}/lib64'; + # Locale data can be shared between 32bit and 64bit libraries + libc_cv_localedir='${exec_prefix}/lib/locale' + fi + ;; + *) + libc_cv_slibdir=/lib + ;; + esac + # Allow the user to override the path with --sysconfdir. + if test "$sysconfdir" = '${prefix}/etc'; then + libc_cv_sysconfdir=/etc + else + libc_cv_sysconfdir=$sysconfdir + fi + # Allow the user to override the path with --localstatedir. + if test "$localstatedir" = '${prefix}/var'; then + libc_cv_localstatedir=/var + else + libc_cv_localstatedir=$localstatedir + fi + libc_cv_rootsbindir=/sbin + ;; +esac |