LibreDWG/libredwg
CMakeLists.txt
:85
CHECK_INCLUDE_FILE("iconv.h" HAVE_ICONV_H)
CHECK_INCLUDE_FILE("iconv.h" HAVE_ICONV_H)
check_include_files(iconv.h HAVE_ICONV_H)
else(HAVE_ICONV_H AND ICONV_FUNC)
endif(HAVE_ICONV_H AND ICONV_FUNC)
check_include_file_cxx(iconv.h HAVE_ICONV_H)