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65 lines
2.2 KiB
Groff
65 lines
2.2 KiB
Groff
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.\" You can view this file with:
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.\" nroff -man curl-config.1
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.\" Written by Daniel Stenberg
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.\"
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.TH curl-config 1 "8 Oct 2002" "Curl 7.10" "curl-config manual"
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.SH NAME
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curl-config \- Get information about a libcurl installation
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.SH SYNOPSIS
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.B curl-config [options]
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.SH DESCRIPTION
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.B curl-config
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displays information about a previous curl and libcurl installation.
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.SH OPTIONS
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.IP "--ca"
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Displays the built-in path to the CA cert bundle this libcurl uses.
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.IP "--cc"
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Displays the compiler used to build libcurl.
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.IP "--cflags"
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Set of compiler options (CFLAGS) to use when compiling files that use
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libcurl. Currently that is only thw include path to the curl include files.
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.IP "--feature"
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Lists what particular main features the installed libcurl was built with. At
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the time of writing, this list may include SSL, KRB4 or IPv6. Do not assume
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any particular order. The keywords will be separated by newlines. There may be
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none, one or several keywords in the list.
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.IP "--help"
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Displays the available options.
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.IP "--libs"
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Shows the complete set of libs and other linker options you will need in order
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to link your application with libcurl.
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.IP "--prefix"
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This is the prefix used when libcurl was installed. Libcurl is then installed
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in $prefix/lib and its header files are installed in $prefix/include and so
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on. The prefix is set with "configure --prefix".
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.IP "--version"
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Outputs version information about the installed libcurl.
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.IP "--vernum"
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Outputs version information about the installed libcurl, in numerical mode.
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This outputs the version number, in hexadecimal, with 8 bits for each part;
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major, minor, patch. So that libcurl 7.7.4 would appear as 070704 and libcurl
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12.13.14 would appear as 0c0d0e...
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.SH "EXAMPLES"
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What linker options do I need when I link with libcurl?
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$ curl-config --libs
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What compiler options do I need when I compile using libcurl functions?
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$ curl-config --cflags
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How do I know if libcurl was built with SSL support?
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$ curl-config --feature | grep SSL
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What's the installed libcurl version?
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$ curl-config --version
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How do I build a single file with a one-line command?
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$ `curl-config --cc --cflags --libs` -o example example.c
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.SH "SEE ALSO"
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.BR curl (1)
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