guile 1.4 compilation error with gcc4

[Aaron Voisine]

I'm trying to compile guile 1.4 with apple's gcc 4.0.0 (from xcode
tools 2.2 preview 1) and I get the following compilation error:

gcc -DHAVE_CONFIG_H -I.. -I./.. -I../libltdl -no-cpp-precomp -O2 -Wall
-Wmissing-prototypes -c alist.c  -fno-common -DPIC
In file included from alist.c:394:
../libguile/alist.x: In function 'scm_init_alist':
../libguile/alist.x:2: error: stray '##' in program
../libguile/alist.x:2: error: 's_' undeclared (first use in this function)
../libguile/alist.x:2: error: (Each undeclared identifier is reported only once
../libguile/alist.x:2: error: for each function it appears in.)
../libguile/alist.x:2: error: parse error before 'scm_acons'
../libguile/alist.x:3: error: stray '##' in program
../libguile/alist.x:3: error: parse error before 'scm_sloppy_assq'
../libguile/alist.x:4: error: stray '##' in program
../libguile/alist.x:4: error: parse error before 'scm_sloppy_assv'
../libguile/alist.x:5: error: stray '##' in program
<snip>

looking at alist.x the syntax doesn't look like anything i've ever seen in k&r
(course I'm no expert). Any ideas?

l8r
Aaron

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