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Comparing App-Staticperl/staticperl.pod (file contents):
Revision 1.49 by root, Wed Jul 13 15:23:13 2011 UTC vs.
Revision 1.51 by root, Mon Jul 18 07:34:48 2011 UTC

… …
11 staticperl install # build and then install perl 11 staticperl install # build and then install perl
12 staticperl clean # clean most intermediate files (restart at configure) 12 staticperl clean # clean most intermediate files (restart at configure)
13 staticperl distclean # delete everything installed by this script 13 staticperl distclean # delete everything installed by this script
14 staticperl perl ... # invoke the perlinterpreter 14 staticperl perl ... # invoke the perlinterpreter
15 staticperl cpan # invoke CPAN shell 15 staticperl cpan # invoke CPAN shell
16 staticperl instmod path... # install unpacked modules 16 staticperl instsrc path... # install unpacked modules
17 staticperl instcpan modulename... # install modules from CPAN 17 staticperl instcpan modulename... # install modules from CPAN
18 staticperl mkbundle <bundle-args...> # see documentation 18 staticperl mkbundle <bundle-args...> # see documentation
19 staticperl mkperl <bundle-args...> # see documentation 19 staticperl mkperl <bundle-args...> # see documentation
20 staticperl mkapp appname <bundle-args...> # see documentation 20 staticperl mkapp appname <bundle-args...> # see documentation
21 21
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949F<~/.staticperlrc> to override them. 949F<~/.staticperlrc> to override them.
950 950
951Most of the variables override (or modify) the corresponding F<Configure> 951Most of the variables override (or modify) the corresponding F<Configure>
952variable, except C<PERL_CCFLAGS>, which gets appended. 952variable, except C<PERL_CCFLAGS>, which gets appended.
953 953
954You should have a look near the beginning of the F<staticperl> script - 954The default for C<PERL_OPTIMIZE> is C<-Os> (assuming gcc), and for
955staticperl tries to default C<PERL_OPTIMIZE> to some psace-saving options 955C<PERL_LIBS> is C<-lm -lcrypt>, which should be good for most (but not
956suitable for newer gcc versions. For other compilers or older versions you 956all) systems.
957
958For other compilers or more customised optimisation settings, you need to
957need to adjust these, for example, in your F<~/.staticperlrc>. 959adjust these, e.g. in your F<~/.staticperlrc>.
960
961With gcc on x86 and amd64, you can get more space-savings by using:
962
963 -Os -ffunction-sections -fdata-sections -finline-limit=8 -mpush-args
964 -mno-inline-stringops-dynamically -mno-align-stringops
965
966And on x86 and pentium3 and newer (basically everything you might ever
967want to run on), adding these is even better for space-savings (use
968-mtune=core2 or something newer for much faster code, too):
969
970 -fomit-frame-pointer -march=pentium3 -mtune=i386
958 971
959=back 972=back
960 973
961=head4 Variables you probably I<do not want> to override 974=head4 Variables you probably I<do not want> to override
962 975

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