diff options
| -rw-r--r-- | configure.cmake | 4 | ||||
| -rw-r--r-- | src/qdoc/doc/qdoc-guide/qdoc-guide.qdoc | 6 |
2 files changed, 7 insertions, 3 deletions
diff --git a/configure.cmake b/configure.cmake index 76ccac16a..e65dfc146 100644 --- a/configure.cmake +++ b/configure.cmake @@ -117,8 +117,10 @@ qt_configure_end_summary_section() # end of "Qt Tools" section qt_configure_add_report_entry( TYPE WARNING MESSAGE "QDoc will not be compiled, probably because libclang could not be located. This means that you cannot build the Qt documentation. -Either set CMAKE_PREFIX_PATH or LLVM_INSTALL_DIR to the location of your llvm installation. +You may need to set CMAKE_PREFIX_PATH or LLVM_INSTALL_DIR to the location of your llvm installation. On Linux systems, you may be able to install libclang by installing the libclang-dev or libclang-devel package, depending on your distribution. +You may need to install another package, such as clang itself, to provide the ClangConfig.cmake file needed to detect your libclang. Once this +file is in place, the configure script may be able to detect your system-installed libclang without further environment variables. On macOS, you can use Homebrew's llvm package. You will also need to set the FEATURE_clang CMake variable to ON to re-evaluate this check." CONDITION NOT QT_FEATURE_clang diff --git a/src/qdoc/doc/qdoc-guide/qdoc-guide.qdoc b/src/qdoc/doc/qdoc-guide/qdoc-guide.qdoc index 3c3075ba6..086cf78ca 100644 --- a/src/qdoc/doc/qdoc-guide/qdoc-guide.qdoc +++ b/src/qdoc/doc/qdoc-guide/qdoc-guide.qdoc @@ -663,6 +663,8 @@ cannot be used, as they miss certain components required by QDoc. If you install Clang in a custom location you need to tell CMake where - to find it. This can be done by adding the installation path to - the \c CMAKE_PREFIX_PATH CMake cache variable. + to find it. This can be done by specifying your LLVM installation path + using the \c LLVM_INSTALL_DIR environment variable when configuring Qt. + Alternatively, you can add the installation path to the \c CMAKE_PREFIX_PATH + CMake cache variable. */ |