[AD] Compilation problem on Darwin

["Eric Botcazou" <ebotcazou@xxxxxxxxxx>]

Jeremiah Blanchard just reported that maketexi.c doesn't compile on Darwin:

docs/src/makedoc/maketexi.c:579:160: missing
terminating ' character
docs/src/makedoc/maketexi.c:579:160: warning:
character constant too long
docs/src/makedoc/maketexi.c: In function
`build_types_lookup_table':
docs/src/makedoc/maketexi.c:579: parse error before
'\x20292220'
docs/src/makedoc/maketexi.c:580: parse error before
';' token
docs/src/makedoc/maketexi.c:586: parse error before
';' token
docs/src/makedoc/maketexi.c:599: `auto_types'
undeclared (first use in this function)
docs/src/makedoc/maketexi.c:599: (Each undeclared
identifier is reported only once
docs/src/makedoc/maketexi.c:599: for each function it
appears in.)
docs/src/makedoc/maketexi.c:601: `found_auto_types'
undeclared (first use in this function)
docs/src/makedoc/maketexi.c:604: warning: passing arg
1 of `free' makes pointer from integer without a cast
docs/src/makedoc/maketexi.c:708: parse error at end of
input


It seems that gcc chockes on the '"' construct (which also confuses a lot my
editor btw).


--
Eric Botcazou