diff options
Diffstat (limited to 'mariadb-connector-c-v_2.3.7/cmake/FindIconv.cmake')
| -rw-r--r-- | mariadb-connector-c-v_2.3.7/cmake/FindIconv.cmake | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/mariadb-connector-c-v_2.3.7/cmake/FindIconv.cmake b/mariadb-connector-c-v_2.3.7/cmake/FindIconv.cmake new file mode 100644 index 0000000..ba0967a --- /dev/null +++ b/mariadb-connector-c-v_2.3.7/cmake/FindIconv.cmake @@ -0,0 +1,64 @@ +# +# Copyright (C) 2010 Michael Bell <michael.bell@web.de> +# 2015-2016 MariaDB Corporation AB +# +# Redistribution and use is allowed according to the terms of the New +# BSD license. +# For details see the COPYING-CMAKE-SCRIPTS file. +# +# ICONV_EXTERNAL - Iconv is an external library (not libc) +# ICONV_FOUND - system has Iconv +# ICONV_INCLUDE_DIR - the Iconv include directory +# ICONV_LIBRARIES - Link these to use Iconv +# ICONV_SECOND_ARGUMENT_IS_CONST - the second argument for iconv() is const +# ICONV_VERSION - Iconv version string +# +include(CheckCSourceCompiles) + +find_path(ICONV_INCLUDE_DIR iconv.h) + +IF(CMAKE_SYSTEM_NAME MATCHES "SunOS") + # There is some libiconv.so in /usr/local that must + # be avoided, iconv routines are in libc + find_library(ICONV_LIBRARIES NAMES c) +ELSEIF(APPLE) + find_library(ICONV_LIBRARIES NAMES iconv libiconv PATHS + /usr/lib/ + NO_CMAKE_SYSTEM_PATH) + set(ICONV_EXTERNAL TRUE) +ELSE() + find_library(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2) + IF(ICONV_LIBRARIES) + set(ICONV_EXTERNAL TRUE) + ELSE() + find_library(ICONV_LIBRARIES NAMES c) + ENDIF() +ENDIF() + +include(FindPackageHandleStandardArgs) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(ICONV REQUIRED_VARS ICONV_LIBRARIES ICONV_INCLUDE_DIR VERSION_VAR ICONV_VERSION) + +if (ICONV_FOUND) + check_c_source_compiles(" + #include <iconv.h> + int main(){ + iconv_t conv = 0; + const char* in = 0; + size_t ilen = 0; + char* out = 0; + size_t olen = 0; + iconv(conv, &in, &ilen, &out, &olen); + return 0; + } +" ICONV_SECOND_ARGUMENT_IS_CONST ) + + set(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR}) + set(CMAKE_REQUIRED_LIBRARIES ${ICONV_LIBRARIES}) +endif(ICONV_FOUND) + +mark_as_advanced( + ICONV_INCLUDE_DIR + ICONV_LIBRARIES + ICONV_SECOND_ARGUMENT_IS_CONST +) + |