Changeset f3a1e98 in clfs-sysroot for BOOK/final-system/common/bash.xml
- Timestamp:
- Jan 4, 2009, 1:51:36 PM (16 years ago)
- Branches:
- master
- Children:
- 0e17eae
- Parents:
- ad97072
- File:
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- 1 edited
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BOOK/final-system/common/bash.xml
rad97072 rf3a1e98 35 35 36 36 <para os="c">When bash is cross-compiled, it cannot test for the presence 37 of named pipes. If you used <command>su</command> to become an unprivileged 38 user, this combination will cause Bash to build without <emphasis>process 39 substitution</emphasis>.</para> 37 of named pipes, amoung other things. If you used <command>su</command> to 38 become an unprivileged user, this combination will cause Bash to build 39 without <emphasis>process substitution</emphasis>, which will break one 40 of the c++ test scripts in <literal>glibc</literal>. The following prevents 41 future problems by skipping tests that can not run while cross-compiling 42 or that do not run properly:</para> 40 43 41 <screen os="d"><userinput>echo "bash_cv_sys_named_pipes=yes" > config.cache</userinput></screen> 44 <screen os="d"><userinput>cat > config.cache << "EOF" 45 ac_cv_func_mmap_fixed_mapped=yes 46 ac_cv_func_strcoll_works=yes 47 ac_cv_func_working_mktime=yes 48 bash_cv_func_sigsetjmp=present 49 bash_cv_getcwd_malloc=yes 50 bash_cv_job_control_missing=present 51 bash_cv_printf_a_format=yes 52 bash_cv_sys_named_pipes=present 53 bash_cv_ulimit_maxfds=yes 54 bash_cv_under_sys_siglist=yes 55 bash_cv_unusable_rtsigs=no 56 gt_cv_int_divbyzero_sigfpe=yes 57 EOF</userinput></screen> 42 58 43 59 <para os="e">Prepare Bash for compilation:</para>
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