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129 | .\" ======================================================================== | |
130 | .\" | |
131 | .IX Title "PERLDGUX 1" | |
132 | .TH PERLDGUX 1 "2006-01-07" "perl v5.8.8" "Perl Programmers Reference Guide" | |
133 | .SH "NAME" | |
134 | perldgux \- Perl under DG/UX. | |
135 | .SH "SYNOPSIS" | |
136 | .IX Header "SYNOPSIS" | |
137 | One can read this document in the following formats: | |
138 | .PP | |
139 | .Vb 4 | |
140 | \& man perldgux | |
141 | \& view perl perldgux | |
142 | \& explorer perldgux.html | |
143 | \& info perldgux | |
144 | .Ve | |
145 | .PP | |
146 | to list some (not all may be available simultaneously), or it may | |
147 | be read \fIas is\fR: as \fI\s-1README\s0.dgux\fR. | |
148 | .SH "DESCRIPTION" | |
149 | .IX Header "DESCRIPTION" | |
150 | Perl 5.7/8.x for \s-1DG/UX\s0 ix86 R4.20MU0x | |
151 | .SH "BUILDING PERL ON DG/UX" | |
152 | .IX Header "BUILDING PERL ON DG/UX" | |
153 | .Sh "Non-threaded Perl on \s-1DG/UX\s0" | |
154 | .IX Subsection "Non-threaded Perl on DG/UX" | |
155 | Just run ./Configure script from the top directory. | |
156 | Then give \*(L"make\*(R" to compile. | |
157 | .Sh "Threaded Perl on \s-1DG/UX\s0" | |
158 | .IX Subsection "Threaded Perl on DG/UX" | |
159 | If you are using as compiler \s-1GCC\-2\s0.95.x rev(\s-1DG/UX\s0) | |
160 | an easy solution for configuring perl in your \s-1DG/UX\s0 | |
161 | machine is to run the command: | |
162 | .PP | |
163 | \&./Configure \-Dusethreads \-Duseithreads \-Dusedevel \-des | |
164 | .PP | |
165 | This will automatically accept all the defaults and | |
166 | in particular /usr/local/ as installation directory. | |
167 | Note that \s-1GCC\-2\s0.95.x rev(\s-1DG/UX\s0) knows the switch | |
168 | \&\-pthread which allows it to link correctly \s-1DG/UX\s0's | |
169 | \&\-lthread library. | |
170 | .PP | |
171 | If you want to change the installation directory or | |
172 | have a standard \s-1DG/UX\s0 with C compiler \s-1GCC\-2\s0.7.2.x | |
173 | then you have no choice than to do an interactive | |
174 | build by issuing the command: | |
175 | .PP | |
176 | \&./Configure \-Dusethreads \-Duseithreads | |
177 | .PP | |
178 | In particular with \s-1GCC\-2\s0.7.2.x accept all the defaults | |
179 | and *watch* out for the message: | |
180 | .PP | |
181 | .Vb 1 | |
182 | \& Any additional ld flags (NOT including libraries)? [ -pthread] | |
183 | .Ve | |
184 | .PP | |
185 | Instead of \-pthread put here \-lthread. \s-1CGCC\-2\s0.7.2.x | |
186 | that comes with the \s-1DG/UX\s0 \s-1OS\s0 does \s-1NOT\s0 know the \-pthread | |
187 | switch. So your build will fail if you choose the defaults. | |
188 | After configuration is done correctly give \*(L"make\*(R" to compile. | |
189 | .Sh "Testing Perl on \s-1DG/UX\s0" | |
190 | .IX Subsection "Testing Perl on DG/UX" | |
191 | Issuing a \*(L"make test\*(R" will run all the tests. | |
192 | If the test lib/ftmp\-security gives you as a result | |
193 | something like | |
194 | .PP | |
195 | .Vb 3 | |
196 | \& lib/ftmp-security....File::Temp::_gettemp: | |
197 | \& Parent directory (/tmp/) is not safe (sticky bit not set | |
198 | \& when world writable?) at lib/ftmp-security.t line 100 | |
199 | .Ve | |
200 | .PP | |
201 | don't panic and just set the sticky bit in your /tmp | |
202 | directory by doing the following as root: | |
203 | .PP | |
204 | cd / | |
205 | chmod +t /tmp (=set the sticky bit to /tmp). | |
206 | .PP | |
207 | Then rerun the tests. This time all must be \s-1OK\s0. | |
208 | .Sh "Installing the built perl on \s-1DG/UX\s0" | |
209 | .IX Subsection "Installing the built perl on DG/UX" | |
210 | Run the command \*(L"make install\*(R" | |
211 | .SH "AUTHOR" | |
212 | .IX Header "AUTHOR" | |
213 | Takis Psarogiannakopoulos | |
214 | Universirty of Cambridge | |
215 | Centre for Mathematical Sciences | |
216 | Department of Pure Mathematics | |
217 | Wilberforce road | |
218 | Cambridge \s-1CB3\s0 0WB , \s-1UK\s0 | |
219 | email <takis@XFree86.Org> | |
220 | .SH "SEE ALSO" | |
221 | .IX Header "SEE ALSO" | |
222 | \&\fIperl\fR\|(1). |