On Tue Mar 31, 2020 at 07:27:42PM +0200, Raphael Graf wrote:
> Is it intentional that the cmake port still installs a custom version of
> FindIconv.cmake?
> This can cause problems because this it misses the 'IMPORTED target' provided
> by cmake's original version of FindIconv.cmake, see:
> https://cmake.org/cmake/help/v3.16/module/FindIconv.html
> 
> I guess the attached diff does not break anything, but I can't tell for sure..

Thanks Raphael, I guess we can remove all of our self created/coped FIND
modules in files. I'm working on an update:

https://github.com/sizeofvoid/wip-ports/commits/cmake-3.17.0v0
(commits at the head) -- feedback welcome

> 

> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/devel/cmake/Makefile,v
> retrieving revision 1.183
> diff -u -p -u -p -r1.183 Makefile
> --- Makefile  30 Mar 2020 20:12:38 -0000      1.183
> +++ Makefile  31 Mar 2020 17:23:52 -0000
> @@ -8,7 +8,7 @@ VER =         3.16.2
>  EPOCH =              0
>  DISTNAME =   cmake-${VER}
>  CATEGORIES = devel
> -REVISION =   1
> +REVISION =   2
>  
>  HOMEPAGE =   https://www.cmake.org/
>  
> Index: files/FindIconv.cmake
> ===================================================================
> RCS file: files/FindIconv.cmake
> diff -N files/FindIconv.cmake
> --- files/FindIconv.cmake     15 Jun 2012 10:26:56 -0000      1.4
> +++ /dev/null 1 Jan 1970 00:00:00 -0000
> @@ -1,58 +0,0 @@
> -# - Try to find Iconv 
> -# Once done this will define 
> -# 
> -#  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
> -# 
> -include(CheckCXXSourceCompiles)
> -
> -IF (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
> -  # Already in cache, be silent
> -  SET(ICONV_FIND_QUIETLY TRUE)
> -ENDIF (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
> -
> -FIND_PATH(ICONV_INCLUDE_DIR iconv.h) 
> - 
> -FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2 c)
> - 
> -IF(ICONV_INCLUDE_DIR AND ICONV_LIBRARIES) 
> -   SET(ICONV_FOUND TRUE) 
> -ENDIF(ICONV_INCLUDE_DIR AND ICONV_LIBRARIES) 
> -
> -set(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR})
> -set(CMAKE_REQUIRED_LIBRARIES ${ICONV_LIBRARIES})
> -IF(ICONV_FOUND)
> -  check_cxx_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 )
> -ENDIF(ICONV_FOUND)
> -set(CMAKE_REQUIRED_INCLUDES)
> -set(CMAKE_REQUIRED_LIBRARIES)
> -
> -IF(ICONV_FOUND) 
> -  IF(NOT ICONV_FIND_QUIETLY) 
> -    MESSAGE(STATUS "Found Iconv: ${ICONV_LIBRARIES}") 
> -  ENDIF(NOT ICONV_FIND_QUIETLY) 
> -ELSE(ICONV_FOUND) 
> -  IF(Iconv_FIND_REQUIRED) 
> -    MESSAGE(FATAL_ERROR "Could not find Iconv") 
> -  ENDIF(Iconv_FIND_REQUIRED) 
> -ENDIF(ICONV_FOUND) 
> -
> -MARK_AS_ADVANCED(
> -  ICONV_INCLUDE_DIR
> -  ICONV_LIBRARIES
> -  ICONV_SECOND_ARGUMENT_IS_CONST
> -)
> -

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