[Texmacs-dev] cmake error with guile3_branch_2.1

[Kostas Oikonomou]

Hi,

I'm trying to build guile3_branch_2.1 on FreeBSD, guile 3.0.7.  The default compiler is clang.  

I get the following error:

-- Performing Test _guile_dots_test

Called from: [2] /usr/home/ko/build/texmacs-guile3_branch_2.1/cmake/CheckCSourceCompiles.cmake

[1] /usr/home/ko/build/texmacs-guile3_branch_2.1/CMakeLists.txt

CMake Error: Parse error in command line argument: _THREAD_SAFE

Should be: VAR:type=value

Called from: [2] /usr/home/ko/build/texmacs-guile3_branch_2.1/cmake/CheckCSourceCompiles.cmake

[1] /usr/home/ko/build/texmacs-guile3_branch_2.1/CMakeLists.txt

CMake Error at cmake/CheckCSourceCompiles.cmake:47 (TRY_COMPILE):

Failed to configure test project build system.

Here is where THREAD_SAFE occurs:

[ko@wiley ~/build/texmacs-guile3_branch_2.1]$ grep -r THREAD_SAFE *

CMakeCache.txt:Guile_CFLAGS:INTERNAL=-I/usr/local/include/guile/3.0;-I/usr/local;-I/usr/local/include;-D_THREAD_SAFE;-pthread

CMakeCache.txt:Guile_CFLAGS_OTHER:INTERNAL=-D_THREAD_SAFE;-pthread

CMakeCache.txt:Guile_STATIC_CFLAGS:INTERNAL=-I/usr/local/include/guile/3.0;-I/usr/local;-I/usr/local/include;-D_THREAD_SAFE;-pthread

CMakeCache.txt:Guile_STATIC_CFLAGS_OTHER:INTERNAL=-D_THREAD_SAFE;-pthread

$

My guess is that this is something that gcc accepts, but clang doesn't like.  

Here is the Guile info:

[ko@wiley ~/build/texmacs-guile3_branch_2.1]$ guile-config --version

guile-config - Guile version 3.0.7

[ko@wiley ~/build/texmacs-guile3_branch_2.1]$ guile-config link

-L/usr/local/lib -lguile-3.0 -lgc-threaded -lpthread -ldl

[ko@wiley ~/build/texmacs-guile3_branch_2.1]$ guile-config compile

-I/usr/local/include/guile/3.0 -I/usr/local -I/usr/local/include -D_THREAD_SAFE -pthread

[ko@wiley ~/build/texmacs-guile3_branch_2.1]$

Any help would be appreciated.

Kostas