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164 Commits

Author SHA1 Message Date
Yann E. MORIN"
799672a641 Introduce a new EXPERIMENTAL feature: BARE_METAL. 
This should ultimately llow to build bare-metal compilers, for targets that have no kernel and no C library.
Move the C library build script to their own sub-directory; introduce an empty build script for bare-metal.
Move the compiler build script to its own sub-directory.
Move the kernel build script to its own sub-directory; introduce an empty build script for bare-metal.
Update the ARM target tuples to enable bare-metal targets.
Add two ARM bare-metal samples.
Add latest Linux kernel versions.

 /trunk/scripts/build/kernel/none.sh              |   77     6    71     0 +----
 /trunk/scripts/build/cc/gcc.sh                   |   58    41    17     0 ++-
 /trunk/scripts/build/libc/none.sh                |  513     9   504     0 +-----------------------------
 /trunk/scripts/crosstool.sh                      |   17     9     8     0 +
 /trunk/scripts/functions                         |    6     4     2     0 +
 /trunk/scripts/showSamples.sh                    |    6     3     3     0
 /trunk/samples/arm-unknown-elf/crosstool.config  |  225   225     0     0 +++++++++++++
 /trunk/samples/arm-unknown-eabi/crosstool.config |  223   223     0     0 +++++++++++++
 /trunk/config/kernel/linux_headers_install.in    |   64    27    37     0 ++--
 /trunk/config/kernel.in                          |    9     8     1     0 +
 /trunk/config/toolchain.in                       |    1     1     0     0 +
 /trunk/config/cc/gcc.in                          |    3     3     0     0 +
 /trunk/config/debug/dmalloc.in                   |    1     1     0     0 +
 /trunk/config/debug/gdb.in                       |    4     3     1     0 +
 /trunk/config/debug/strace.in                    |    1     1     0     0 +
 /trunk/config/debug/duma.in                      |    1     1     0     0 +
 /trunk/config/cc.in                              |    8     8     0     0 +
 /trunk/config/target.in                          |   13    13     0     0 +
 /trunk/config/binutils.in                        |    1     1     0     0 +
 /trunk/config/gmp_mpfr.in                        |    1     1     0     0 +
 /trunk/config/libc.in                            |   17    11     6     0 +
 /trunk/arch/arm/functions                        |    3     1     2     0 -
 22 files changed, 600 insertions(+), 652 deletions(-)
 2008-09-14 16:21:07 +00:00
Yann E. MORIN"
57347d6ca0 gcc-4.3.1 is now longer EXPERIMENTAL (gcc-4.3.0 is still EXPERIMENTAL, because of lack of testing). 
/trunk/config/cc/gcc.in |    3     1     2     0 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
 2008-08-12 10:53:56 +00:00
Yann E. MORIN"
c1a2e1bb87 Add a new config knob for gcc: usage of SJLJ to handle exceptions. 
This is needed for some architectures to compile the Java frontend (eg. ARM with uClibc).

 /trunk/config/cc/gcc.in        |   41    39     2     0 +++++++++++++++++++++++++++++++++++++++--
 /trunk/scripts/build/cc_gcc.sh |    8     5     3     0 +++++---
 2 files changed, 44 insertions(+), 5 deletions(-)
 2008-08-07 13:55:30 +00:00
Yann E. MORIN"
907141d953 Add gcc-4.2.4, with patches propagated from 4.2.3. 
/trunk/config/cc/gcc.in |    5     5     0     0 +++++
 1 file changed, 5 insertions(+)
 2008-07-19 12:17:26 +00:00
Yann E. MORIN"
15483af16b Completely move GMP and MPFR files out of the compiler way into their own directory. 
/trunk/config/gmp_mpfr.in |    4     2     2     0 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
 2008-06-30 11:58:58 +00:00
Yann E. MORIN"
1b00a301bd GMP and MPFR are no longer a sub-component of gcc (config-wise). 
Build and install GMP and MPFR for the target.
Use the target GMP and MPFR to build the native gdb.
Have separate extra_config for cross gdb, native gdb and gdbserver.
Check native GMP and MPFR in //.

 /trunk/scripts/build/debug/300-gdb.sh |   27    19     8     0 ++++++++++++++++-------
 /trunk/scripts/build/gmp.sh           |   47    39     8     0 ++++++++++++++++++++++++++++++++-------
 /trunk/scripts/build/mpfr.sh          |   49    40     9     0 +++++++++++++++++++++++++++++++++--------
 /trunk/steps.mk                       |    2     2     0     0 ++
 /trunk/config/cc/gcc.in               |   18     1    17     0 +--------------
 /trunk/config/debug/gdb.in            |    6     1     5     0 +----
 /trunk/config/config.in               |    1     1     0     0 +
 /trunk/config/gmp_mpfr.in             |   34    34     0     0 ++++++++++++++++++++++++++++
 8 files changed, 137 insertions(+), 47 deletions(-)
 2008-06-20 15:16:43 +00:00
Yann E. MORIN"
b237809704 gcc-4.2.3 works quite well on my targets, now. 
/trunk/config/cc/gcc.in |    3     1     2     0 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
 2008-06-09 16:40:28 +00:00
Yann E. MORIN"
fbe7ce3c5e Add menu entries for gcc-4.3.{0,1} as EXPERIMENTAL features. 
/trunk/config/cc/gcc.in |   14    14     0     0 ++++++++++++++
 1 file changed, 14 insertions(+)
 2008-06-09 16:39:49 +00:00
Yann E. MORIN"
09cfab7cee gcc-4.3.0 and later requires GMP and MPFR. 
/trunk/config/cc/gcc.in |    1     1     0     0 +
 1 file changed, 1 insertion(+)
 2008-06-09 16:39:15 +00:00
Yann E. MORIN"
929c368541 Add support for the up-coming gcc-4.3. 
Two new config options: pkgversion and bugurl.

 /trunk/scripts/build/cc_gcc.sh |    4     3     1     0 +++-
 /trunk/tools/addToolVersion.sh |   20    16     4     0 ++++++++++++++++----
 /trunk/config/cc/gcc.in        |   24    24     0     0 ++++++++++++++++++++++++
 3 files changed, 43 insertions(+), 5 deletions(-)
 2008-06-09 16:14:23 +00:00
Yann E. MORIN"
396e68116c Remove obsolete MPFR version, as it is no longer available for download. 
/trunk/config/cc/mpfr.in |    5     0     5     0 -----
 1 file changed, 5 deletions(-)
 2008-04-30 10:47:49 +00:00
Yann E. MORIN"
86c54d8079 Merge the fortran stuff to trunk now it works! 
Fortran is not supported for all targets, though. ARM at least does not work.

 /trunk/scripts/build/binutils.sh |    8     8     0     0 ++++++++
 /trunk/scripts/build/cc_gcc.sh   |   11     6     5     0 ++++++-----
 /trunk/scripts/crosstool.sh      |   10     9     1     0 +++++++++-
 /trunk/tools/addToolVersion.sh   |    3     3     0     0 +++
 /trunk/steps.mk                  |    2     2     0     0 ++
 /trunk/config/cc/gcc.in          |   16    16     0     0 ++++++++++++++++
 6 files changed, 44 insertions(+), 6 deletions(-)
 2008-04-30 10:43:41 +00:00
Yann E. MORIN"
2237fab536 Moving around the files in config/ broke the tools/addToolVersion.sh script. 
Fix that.

 /trunk/tools/addToolVersion.sh |   26    13    13     0 +++++++++++++-------------
 /trunk/config/kernel/linux.in  |    6     3     3     0 +++---
 /trunk/config/kernel.in        |    2     1     1     0 +-
 /trunk/config/cc.in            |    2     1     1     0 +-
 /trunk/config/libc.in          |    4     2     2     0 ++--
 5 files changed, 20 insertions(+), 20 deletions(-)
 2008-04-17 21:04:23 +00:00
Yann E. MORIN"
dd862bd7a4 Move config files around, and clean up the mess in the config/ directory. 
config/kernel/kernel_linux.in            |   12     6     6     0 +-
 config/paths.in                          |   89     0    89     0 ----------------
 config/kernel_linux_headers_install.in   |  168     0   168     0 ------------------------------
 config/kernel.in                         |    2     1     1     0
 config/kernel_linux_headers_copy.in      |   42     0    42     0 --------
 config/cc.in                             |    2     1     1     0
 config/logging.in                        |  110     0   110     0 --------------------
 config/build-behave.in                   |   45     0    45     0 --------
 config/libc_uClibc.in                    |  101     0   101     0 ------------------
 config/kernel_linux_headers_sanitised.in |   62     0    62     0 -----------
 config/ct-behave.in                      |   82     0    82     0 ---------------
 config/kernel_linux.in                   |  134     0   134     0 ------------------------
 config/global.in                         |   10     5     5     0 +-
 config/download_extract.in               |  171     0   171     0 -------------------------------
 config/cc_gcc.in                         |  130     0   130     0 ------------------------
 config/libc_glibc.in                     |  124     0   124     0 ----------------------
 config/libc.in                           |    4     2     2     0
 17 files changed, 15 insertions(+), 1273 deletions(-)
 2008-04-17 20:26:25 +00:00