diff options
Diffstat (limited to 'doc/building/gcc/index.rst')
| -rw-r--r-- | doc/building/gcc/index.rst | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/doc/building/gcc/index.rst b/doc/building/gcc/index.rst index 377392681..c17775e23 100644 --- a/doc/building/gcc/index.rst +++ b/doc/building/gcc/index.rst @@ -20,36 +20,3 @@ GCC Backend GNU/Linux with GCC/GNAT <GNULinux-GNAT> Windows with GCC/GNAT (MinGW) <Windows-MinGW-GNAT> - - - -.. TODO:: - - - You need to download and untar the sources of GCC version 4.9.x, 5.x or 6.x - - gcc object dir - - Notes for developpers developping with the GCC backend: once GCC (with GHDL) has been built once, it is possible to work on the GHDL source tree without copying it in the GCC tree. Commands are:: - - $ make ghdl1-gcc # Build the compiler - $ make ghdl_gcc # Build the driver - $ make libs.vhdl.local_gcc # Compile the vhdl libraries - $ make grt-all # Build the GHDL runtime - $ make grt.links # Locally install the GHDL runtime - - -.. TODO: - - Note for ppc64 (and AIX ?) platform: the object file format contains an identifier for the source language. Because gcc doesn't know about the VHDL, gcc crashes very early. This could be fixed with a very simple change in gcc/config/rs6000/rs6000.c, function rs6000_output_function_epilogue (as of gcc 4.8): - - .. CODE:: C - - else if (! strcmp (language_string, "GNU Objective-C")) - i = 14; - else - - gcc_unreachable (); - + i = 0; - fprintf (file, "%d,", i); - - /* 8 single bit fields: global linkage (not set for C extern linkage, - - Install file for the binary distribution of GHDL. The binary are installed in /usr/local directory. You cannot change this default location, unless you set links. You must be root to install this distribution. To install ghdl: `tar -C / -jxvf @TARFILE@.tar.bz2`. Note: you must also have a C compiler and zlib installed. -
\ No newline at end of file |