diff options
Diffstat (limited to 'Master/install-tl')
| -rwxr-xr-x | Master/install-tl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Master/install-tl b/Master/install-tl index eed559f1088..2617c6ea8df 100755 --- a/Master/install-tl +++ b/Master/install-tl @@ -905,6 +905,20 @@ sub do_texmf_cnf { EOF ; foreach (@changedtmf) { print TMF; } + # + # save the setting of shell_escape to the generated system texmf.cnf + # default in texmf/web2c/texmf.cnf is + # shell_escape = p + # so we write that only if the user *deselected* this option + if (!$vars{"option_restricted"}) { + print TMF <<EOF; +% Disable system commands via \\write18{...}. Please see +% texmf/web2c/texmf.cnf +% for more details. +shell_escape = 0 +EOF +; + } } else { $TMF = ">$vars{'TEXMFSYSVAR'}/web2c/texmf.cnf"; open (TMF, $TMF) || die "open($TMF) failed: $!\n"; @@ -1141,6 +1155,7 @@ sub load_tlpdb { $vars{'option_sys_bin'} = $tlpdb->option("sys_bin"); $vars{'option_sys_man'} = $tlpdb->option("sys_man"); $vars{'option_sys_info'} = $tlpdb->option("sys_info"); + $vars{'option_restricted'} = $tlpdb->option("restricted"); # check that the default scheme is actually present, otherwise switch to # scheme-minimal |