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author | Peter Johnson <peter@tortall.net> | 2006-04-04 07:51:42 +0000 |
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committer | Peter Johnson <peter@tortall.net> | 2006-04-04 07:51:42 +0000 |
commit | b22db3f5cac96015a29449a968b1fcdb48d1fe93 (patch) | |
tree | 76135d19c11f008de67639156ca4e28f9cf232fe /m4 | |
parent | a5d91fba6a8f20465f6a8884207f98b241d993fe (diff) | |
download | yasm-b22db3f5cac96015a29449a968b1fcdb48d1fe93.tar.gz |
Be much smarter at checking for and running Pyrex. Pyrex is a Python module
and the "pyrexc" command is just a wrapper, so instead of looking for
"pyrexc" look for the module instead.
* pyrex.m4: New macro to check Pyrex version.
* m4/Makefile.inc: Add to dist.
* configure.ac: Use macro to check for Pyrex >= 0.9.3.
* python-yasm/Makefile.inc: Run Python directly instead of pyrexc wrapper.
svn path=/trunk/yasm/; revision=1457
Diffstat (limited to 'm4')
-rw-r--r-- | m4/Makefile.inc | 1 | ||||
-rw-r--r-- | m4/pyrex.m4 | 14 |
2 files changed, 15 insertions, 0 deletions
diff --git a/m4/Makefile.inc b/m4/Makefile.inc index 3df185a9..4dac7a1c 100644 --- a/m4/Makefile.inc +++ b/m4/Makefile.inc @@ -27,3 +27,4 @@ EXTRA_DIST += m4/progtest.m4 EXTRA_DIST += m4/stdint_h.m4 EXTRA_DIST += m4/uintmax_t.m4 EXTRA_DIST += m4/pythonhead.m4 +EXTRA_DIST += m4/pyrex.m4 diff --git a/m4/pyrex.m4 b/m4/pyrex.m4 new file mode 100644 index 00000000..b6e5bd66 --- /dev/null +++ b/m4/pyrex.m4 @@ -0,0 +1,14 @@ +AC_DEFUN([PYREX_CHECK_VERSION], + [prog="import sys +from Pyrex.Compiler.Version import version +# split strings by '.' and convert to numeric. Append some zeros +# because we need at least 4 digits for the hex conversion. +pyrexver = map(int, version.split('.')) + [[0, 0, 0]] +pyrexverhex = 0 +for i in xrange(0, 4): pyrexverhex = (pyrexverhex << 8) + pyrexver[[i]] +minver = map(int, '$1'.split('.')) + [[0, 0, 0]] +minverhex = 0 +for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[[i]] +sys.exit(pyrexverhex < minverhex)" + AS_IF([AM_RUN_LOG([$PYTHON -c "$prog"])], [$2], [$3])]) + |