FindLibXslt

Finds the XSL Transformations, Extensible Stylesheet Language Transformations (XSLT) library (libxslt):

find_package(LibXslt [<version>] [...])

Imported Targets

在 3.18 版被加入.

This module provides the following Imported Targets:

LibXslt::LibXslt

Target encapsulating the usage requirements of the libxslt library. This target is available only if libxslt is found.

LibXslt::LibExslt

Target encapsulating the usage requirements for the libexslt library. Part of the libxslt package, libexslt provides optional extensions to XSLT on top of libxslt. This target is available only if the main libxslt library is found.

LibXslt::xsltproc

Target encapsulating the command-line XSLT processor (xsltproc). This tool, part of the libxslt package, applies XSLT stylesheets to XML documents as a command-line alternative to the libxslt library. This target is available only if the xsltproc executable is found.

結果變數

該模組定義了以下變數：

LibXslt_FOUND

在 3.3 版被加入.

Boolean indicating whether (the requested version of) libxslt was found.

LibXslt_VERSION

在 4.2 版被加入.

The version of libxslt found.

LIBXSLT_LIBRARIES

Libraries needed to link to libxslt.

LIBXSLT_DEFINITIONS

Compiler switches required for using libxslt.

LIBXSLT_EXSLT_LIBRARIES

Libraries needed when linking against the exslt library. These are available and needed only when using exslt library.

快取變數

The following cache variables may also be set:

LIBXSLT_INCLUDE_DIR

Directory containing libxslt/xslt.h and other libxslt header files.

LIBXSLT_EXSLT_INCLUDE_DIR

在 3.18 版被加入.

Directory containing libexslt/exslt.h and other exslt-related headers. These are needed only when using exslt (extensions to XSLT).

LIBXSLT_XSLTPROC_EXECUTABLE

Full path to the XSLT processor executable xsltproc if found. This path is optional.

已棄用的變數

The following variables are provided for backward compatibility:

LIBXSLT_FOUND

在 4.2 版之後被棄用: Use LibXslt_FOUND, which has the same value.

Boolean indicating whether (the requested version of) libxslt was found.

LIBXSLT_VERSION_STRING

在 4.2 版之後被棄用: Superseded by the LibXslt_VERSION.

The version of libxslt found.

範例

Finding libxslt library and linking it to a project target:

find_package(LibXslt)
target_link_libraries(foo PRIVATE LibXslt::LibXslt)

When project also needs the extensions to XSLT (exslt) library, both targets should be linked:

find_package(LibXslt)
target_link_libraries(foo PRIVATE LibXslt::LibXslt LibXslt::LibExslt)

Example, how to use XSLT processor in a custom command build rule:

find_package(LibXslt)

if(TARGET LibXslt::xsltproc)
  # Executed when some build rule depends on example.html.
  add_custom_command(
    OUTPUT example.html
    COMMAND LibXslt::xsltproc -o example.html transform.xslt example.xml
  )
endif()