Date: Sun, 20 Jul 2014 13:02:53 +0200 From: =?UTF-8?Q?Ren=C3=A9_Ladan?= <rene@freebsd.org> To: chromium-list freebsd <freebsd-chromium@freebsd.org> Subject: Re: Chromium 36 in progress Message-ID: <CADL2u4i45CWhsCV_w%2BNe3Gb4L=htvZ0pUMjoJJHcHQd1r6_cZQ@mail.gmail.com> In-Reply-To: <53CA3324.7060902@freebsd.org> References: <20140718130851.eb1b6eb9dbbe74b1ff1309ac@fbsd.es> <CADL2u4j_bPye0WC0xxp_LmTJ6wCo0oviaz5f2A4fyMHgT0aKWw@mail.gmail.com> <53C99B30.3020600@ksu.edu> <53C9A01F.1020505@ksu.edu> <53CA3324.7060902@freebsd.org>
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2014-07-19 10:58 GMT+02:00 Ren=C3=A9 Ladan <rene@freebsd.org>: > On 07/19/2014 00:30, Lawrence K. Chen, P.Eng. wrote: > > Of course digging deeper...I do see that the function does exist...and > should > > exist. > > > > Keep typing png_read_... instead of png_set_... when I was grepping for > some > > reason. Probably time to take a break from computer :) > > > :) > > > What's odd is that doing > > > > nm libpng15.so.0 > > nm: libpng15.so.15: no symbols > > > > Not what I'd expect....I guess its because the library was stripped. > > > Normally nm(1) lists "normal" symbols, you have to pass the -D parameter > to get dynamic symbols. And there it is, in the text section: > > % nm -D /usr/local/lib/libpng15.so.15|grep png_set_strip_16 > 0000000000013090 T png_set_strip_16 > > Maybe linking explicitly to the system libpng helps. > > Explicitly linking to libpng, libkvm and some ICU libraries helps somewhat, but this reveals new unresolved symbols. Hackish script to try to link chromium is available at http://people.freebsd.org/~rene/link-chromium.sh Ren=C3=A9 > > On 07/18/14 17:09, Lawrence K. Chen, P.Eng. wrote: > >> Strange...in the CHANGES file for libpng-1.5.18 and libpng-1.6.12... > >> > >> Version 1.5.4beta05 [June 16, 2011] > >> Rename png_set_strip_16() to png_set_scale_16() and renamed > >> png_set_chop_16() to png_set_strip(16) in an attempt to minimize t= he > >> behavior changes between libpng14 and libpng15. > >> > > --=20 http://www.rene-ladan.nl/
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