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shtool-slo(1) [linux man page]

SHTOOL-SLO.TMP(1)					      GNU Portable Shell Tool						 SHTOOL-SLO.TMP(1)

NAME
shtool-slo - GNU shtool separate linker options by library class SYNOPSIS
shtool slo [-p|--prefix str] -- -Ldir -llib [-Ldir -llib ...] DESCRIPTION
This command separates the linker options ``-L'' and ``-l'' by library class. It's argument line can actually be an arbitrary command line where those options are contained. slo parses these two options only and ignores the remaining contents. The result is a trivial shell script on "stdout" which defines six variables containing the ``-L'' and ``-l'' options sorted by class: ``"SLO_DIRS_OBJ"'' and ``"SLO_LIBS_OBJ"'' contains the ``-L'' and ``-l'' options of static libraries, ``"SLO_DIRS_PIC"'' and ``"SLO_LIBS_PIC"'' contains the ``-L'' and ``-l'' options of static libraries containing PIC ("Position Independent Code") and ``"SLO_DIRS_DSO"'' and ``"SLO_LIBS_DSO"'' contains the ``-L'' and ``-l'' options of shared libraries. The -p option can be used to change the default variable prefix from ""SLO_"" to str. The intent of this separation is to provide a way between static and shared libraries which is important if one wants to link custom DSOs against libraries, because not all platforms all one to link these DSOs against shared libraries. So one first has to separate out the shared libraries and link the DSO only against the static libraries. One can use this command also to just sort the options. OPTIONS
The following command line options are available. -p, --prefix str FIXME -Ldir Directory where libraries are searched in. -llib Library to search for. EXAMPLE
# configure.in LINK_STD="$LDFLAGS $LIBS" eval `shtool slo $LINK_STD` LINK_DSO="$SLO_DIRS_OBJ $SLO_LIBS_OBJ $SLO_DIRS_PIC $SLO_LIBS_PIC" : HISTORY
The GNU shtool slo command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later taken over into GNU shtool. SEE ALSO
shtool(1), ld(1). 18-Jul-2008 shtool 2.0.8 SHTOOL-SLO.TMP(1)

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SHTOOL-VERSION.TMP(1)					      GNU Portable Shell Tool					     SHTOOL-VERSION.TMP(1)

NAME
shtool-version - GNU shtool maintain version information file SYNOPSIS
shtool version [-l|--language lang] [-n|--name name] [-p|--prefix prefix] [-s|--set version] [-e|--edit] [-i|--increase knob] [-d|--display type] file DESCRIPTION
This command displays and maintains version information in file. The version is always described with a triple <version,revision,level> and is represented by a string which always matches the regular expression ""[0-9]+.[0-9]+[sabp.][0-9]+"". The hexadecimal format for a version "v.rtl" is "VVRRTLL" where "VV" and "RR" directly correspond to "v" and "r", "T" encodes the level type as 9, 2, 1, 0 (representing "s", "p"/".", "b", "a" in this order) and "LL" is either directly corresponding to "l" or set to 99 if level type is "s". OPTIONS
The following command line options are available. -v, --verbose Print verbose information during processing. -l, --language lang Choose format of version file file. lang=""txt"", ANSI C (lang="c"), M4 (lang="m4"), Perl (lang="perl") or Python (lang="python"). Default is "txt". -n, --name name Name the program the version is maintained for. Default is "unknown". -p, --prefix prefix =item -s, --set version Set the version to version. -e, --edit Interactively enter a new version. -i, --increase knob When option ``-i'' is used, the current version in file is updated by increasing one element of the version where knob can be one of the following: ``"v"'' for increasing the version by 1 (and resetting revision and level to 0), ``"r"'' for increasing the revision by 1 (and resetting level to 0) or ``"l"'' for increasing the level by 1. -d, --display type Control the display type: ""short"" for a short version display, ""long"" for a longer version display, ""hex"" for a hexadecimal display of the version and ""libtool"" for a format suitable for use with GNU libtool. EXAMPLE
# shell script shtool version -l c -n FooBar -p foobar -s 1.2b3 version.c # configure.in V=`shtool version -l c -d long version.c` echo "Configuring FooBar, Version $V" HISTORY
The GNU shtool version command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1994 for OSSP eperl. It was later rewritten from scratch for inclusion into GNU shtool. SEE ALSO
shtool(1). 18-Jul-2008 shtool 2.0.8 SHTOOL-VERSION.TMP(1)
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