table of contents
PKGCONF-PERSONALITY(5) | File Formats Manual | PKGCONF-PERSONALITY(5) |
NAME¶
file.personality
—
pkgconf cross-compile personality file format
DESCRIPTION¶
pkgconf cross-compile personality files provide a useful mechanism
for storing various information about system toolchains. Information stored
by .personality
files include information about
paths used by a cross-compile toolchain, such as the sysroot directory and
default include and library paths. pkgconf uses this information to
determine what information is necessary to use libraries.
FILE SYNTAX¶
The .personality
file follows a format
inspired by RFC822. Comments are prefixed by a pound sign, hash sign or
octothorpe (#), and variable assignment is similar to POSIX shell.
Properties are defined using RFC822-style stanzas.
PROPERTIES¶
Properties are set using RFC822-style stanzas which consist of a keyword, followed by a colon (:) and then the value the property should be set to. Variable substitution is always performed regardless of property type.
There are three types of property:
- Literal
- The property will be set to the text of the value.
- Fragment List
- The property will be set to a list of fragments parsed from the text. The input text must be in a format that is suitable for passing to a POSIX shell without any shell expansions after variable substitution has been done. Elements are delimited with a colon.
- Boolean
- The property will be set to true if the value is one of: true, yes or 1. Otherwise it will be set to false.
PROPERTY KEYWORDS¶
- Triplet
- The triplet used by the cross-compile toolchain. (mandatory; literal)
- SysrootDir
- The directory used by the system root of the cross-compile toolchain. (mandatory; literal)
- DefaultSearchPaths
- A list of directories to look for pc(5) files in. (mandatory; fragment list)
- SystemIncludePaths
- A list of directories that are included by default in the search path for include files. (mandatory; fragment list)
- SystemLibraryPaths
- A list of directories that are included by default in the search path for libraries. (mandatory; fragment list)
- WantDefaultPure
- If true, pkgconf will default to preferring a pure dependency graph. (optional; boolean; default is false)
- WantDefaultStatic
- If true, pkgconf will default to operating in static linking mode. (optional; boolean; default is false)
EXAMPLES¶
An example .personality file:
# This is a comment Triplet: x86_64-pc-linux-gnu SysrootDir: /home/kaniini/sysroot/x86_64-pc-linux-gnu DefaultSearchPaths: /home/kaniini/sysroot/x86_64-pc-linux-gnu/lib/pkgconfig:/home/kaniini/sysroot/x86_64-pc-linux-gnu/share/pkgconfig SystemIncludePaths: /home/kaniini/sysroot/x86_64-pc-linux-gnu/include SystemLibraryPaths: /home/kaniini/sysroot/x86_64-pc-linux-gnu/lib
SEE ALSO¶
July 19, 2018 | Debian |