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scripts/showTuple.sh.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Jun 04 17:43:49 2011 +0200 (2011-06-04)
changeset 2505 f87f02b00cc7
parent 1336 bc8b9381f637
child 2838 822af73497bf
permissions -rw-r--r--
Makefile: make it work for auto-completion

The latest autocompletion calls 'make -qp' to get all the possible
targets. This currently fails, as our makefile is calling itself
again and again ad-libitum.

Fix it by detecting that the recursion level is not 0, and bail out
if so. It works so well that it has the side effect of showing only
the 'public' target, and hide our internal ones! :-)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 #!@@CT_bash@@

     2 

     3 # What we need:

     4 #  - the .config file

     5 

     6 # Parse the tools' paths configuration

     7 . "${CT_LIB_DIR}/paths.mk"

     8 

     9 # We'll need the stdout later, save it

    10 exec 7>&1

    11 

    12 # Parse the common functions

    13 . "${CT_LIB_DIR}/scripts/functions"

    14 

    15 # Don't care about any log file

    16 exec >/dev/null

    17 rm -f "${tmp_log_file}"

    18 

    19 # Parse the configuration file

    20 . .config.2

    21 

    22 # Parse architecture and kernel specific functions

    23 . "${CT_LIB_DIR}/scripts/build/arch/${CT_ARCH}.sh"

    24 . "${CT_LIB_DIR}/scripts/build/kernel/${CT_KERNEL}.sh"

    25 

    26 # Build CT_TARGET

    27 CT_DoBuildTargetTuple

    28 

    29 # All this for this single echo... :-( Sigh, I'll have to re-arrange things...

    30 echo "${CT_TARGET}" >&7
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