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| author | Julian Andres Klode <jak@debian.org> | 2016-08-26 17:55:28 +0200 |
|---|---|---|
| committer | Julian Andres Klode <jak@debian.org> | 2016-08-26 22:24:25 +0200 |
| commit | 01d207a5076b6fc37a064645b13f2c6550f58b94 (patch) | |
| tree | ed04cb857a9f5d4c53a84d9951834fa5bb2a1cac /CMake/FindIconv.cmake | |
| parent | 6f1f3c9afdb6ade6a7be110b90c8fc9e603254cf (diff) | |
CMake: Add missing iconv dependency
FreeBSD has two iconv systems: It ships an iconv.h itself,
and symbols for that in the libc. But there's also the port
of GNU libiconv, which unfortunately for us, Doxygen depends
on.
This changes things to prefer a separate libiconv library
over the system one; that is, the port on FreeBSD.
Gbp-Dch: ignore
Diffstat (limited to 'CMake/FindIconv.cmake')
| -rw-r--r-- | CMake/FindIconv.cmake | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/CMake/FindIconv.cmake b/CMake/FindIconv.cmake new file mode 100644 index 000000000..67046d95d --- /dev/null +++ b/CMake/FindIconv.cmake @@ -0,0 +1,20 @@ +find_path(ICONV_INCLUDE_DIR NAMES iconv.h) + +find_library(ICONV_LIBRARY NAMES iconv) +if (ICONV_LIBRARY) + set(ICONV_SYMBOL_FOUND "${ICONV_LIBRARY}") +else() + check_function_exists(iconv_open ICONV_SYMBOL_FOUND) +endif() + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(Iconv DEFAULT_MESSAGE ICONV_INCLUDE_DIR ICONV_SYMBOL_FOUND) + +if(ICONV_LIBRARY) + set(ICONV_LIBRARIES "${ICONV_LIBRARY}") +else() + set(ICONV_LIBRARIES) +endif() +set(ICONV_INCLUDE_DIRS "${ICONV_INCLUDE_DIR}") + +mark_as_advanced(ICONV_LIBRARY ICONV_INCLUDE_DIR) |