The Tor Browser: ipc/chromium/src/third_party/libevent/test/rpcgen

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 #!/bin/sh

     2 # libevent rpcgen_wrapper.sh

     3 # Transforms event_rpcgen.py failure into success for make, only if

     4 # regress.gen.c and regress.gen.h already exist in $srcdir.  This

     5 # is needed for "make distcheck" to pass the read-only $srcdir build,

     6 # as with read-only sources fresh from tarball, regress.gen.[ch] will

     7 # be correct in $srcdir but unwritable.  This previously triggered

     8 # Makefile.am to create stub regress.gen.c and regress.gen.h in the

     9 # distcheck _build directory, which were then detected as leftover

    10 # files in the build tree after distclean, breaking distcheck.

    11 # Note that regress.gen.[ch] are not in fresh git clones, making

    12 # working Python a requirement for make distcheck of a git tree.

    14 exit_updated() {

    15     echo "Updated ${srcdir}\regress.gen.c and ${srcdir}\regress.gen.h"

    16     exit 0

    17 }

    19 exit_reuse() {

    20     echo "event_rpcgen.py failed, ${srcdir}\regress.gen.\[ch\] will be reused." >&2

    21     exit 0

    22 }

    24 exit_failed() {

    25     echo "Could not generate regress.gen.\[ch\] using event_rpcgen.sh" >&2

    26     exit 1

    27 }

    29 if [ -x /usr/bin/python2 ] ; then

    30   PYTHON2=/usr/bin/python2

    31 elif [ "x`which python2`" != x ] ; then

    32   PYTHON2=python2

    33 else

    34   PYTHON2=python

    35 fi

    37 srcdir=$1

    38 srcdir=${srcdir:-.}

    39 ${PYTHON2} ${srcdir}/../event_rpcgen.py ${srcdir}/regress.rpc

    40 case "$?" in

    41  0)

    42     exit_updated

    43     ;;

    44  *)

    45     test -r ${srcdir}/regress.gen.c -a -r ${srcdir}/regress.gen.h && \

    46 	exit_reuse

    47     exit_failed

    48     ;;

    49 esac

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