On Mon, Feb 19, 2018 at 11:39:09PM +0100, Pierre Labastie wrote:
> I usually do not build w3m, but since we are at tagging, and jhalfs included
> it as a dependency of something, I thought I would give it a try. Problem, I
> get the following warning+error:
> -------------
> gcc  -I. -I. -g -O2 -I./libwc   -DHAVE_CONFIG_H 
> -DAUXBIN_DIR=\"/usr/libexec/w3m\
> " -DCGIBIN_DIR=\"/usr/libexec/w3m/cgi-bin\" -DHELP_DIR=\"/usr/share/w3m\" 
> -DETC_
> DIR=\"/etc\" -DCONF_DIR=\"/etc/w3m\" -DRC_DIR=\"~/.w3m\" 
> -DLOCALEDIR=\"/usr/shar
> e/locale\"   -c -o url.o url.c
> url.c: In function « init_PRNG »:
> url.c:272:6: warning: implicit declaration of function « RAND_egd »; did you
> mean to use « RAND_add » ? [-Wimplicit-function-declaration]
>   if (RAND_egd(file) > 0)
>       ^~~~~~~~
>       RAND_add
> gcc  -I. -I. -g -O2 -I./libwc   -DHAVE_CONFIG_H
> -DAUXBIN_DIR=\"/usr/libexec/w3m\" -DCGIBIN_DIR=\"/usr/libexec/w3m/cgi-bin\"
> -DHELP_DIR=\"/usr/share/w3m\" -DETC_DIR=\"/etc\" -DCONF_DIR=\"/etc/w3m\"
> -DRC_DIR=\"~/.w3m\" -DLOCALEDIR=\"/usr/share/locale\" -o w3m main.o file.o
> buffer.o display.o etc.o search.o linein.o table.o local.o form.o map.o
> frame.o rc.o menu.o mailcap.o image.o symbol.o entity.o terms.o url.o ftp.o
> mimehead.o regex.o news.o func.o cookie.o history.o backend.o keybind.o
> anchor.o parsetagx.o tagtable.o istream.o version.o  -lm  -ldl -L. -lindep
> -lgc -L./libwc -lwc -lssl -lcrypto -lssl -lcrypto -lgpm -lncurses
> url.o : In function « init_PRNG » :
> /sources/w3m/w3m-0.5.3/url.c:272 : undefined reference to « RAND_egd »
> ------------------
> RAND_egd is defined in openssl/rand.h. I only have openssl-1.1 installed
> (since openssl-1.0 is supposed to be optional). RAND_egd is disabled by
> default in openssl configuration.
> RAND_egd is enabled by default in openssl-1.0. But obviously pointing
> PKG_CONFIG_PATH to openssl-1.0 is not enough if openssl-1.0 is not installed.
> I guess also that if no openssl is installed, w3m does not try to use any
> openssl function. But openssl-1.1 is installed in LFS, so openssl-1.0 should
> be installed for compiling w3m. Another possiblity could be to undef USE_EGD
> in config.h.in, but I am not sure it is enough. The simpler would to recommend
> openssl-1.0.
> Pierre

I don't think any of us normally build it ;)

Looking at Arch, they seem to have switched to following debian:

with an alternative repo at https://github.com/tats/w3m -
v0.5.3+git20180125 is on the releases page there.

and they say it depends on openssl : I am guessing that anything in
Arch that still needs openssl-1.0 should depend on openssl10 or
something like that.

Among the past Arch changes are a critical security update in
November 2016.  <sigh/>

They are configuring with

We don't need the libexecdir, I don't have imlib2 installed.

A quick ./configure --prefix=/usr ; make ; DESTDIR has installed
programs w3m and w3mman, the latter is a perl script and apparently
reads system manpages or can use a search engine.

Anyway, the DESTDIR install of w3m links to:

ken@plexi /tmp $ldd W3M/usr/bin/w3m
        linux-vdso.so.1 (0x00007ffccd9c7000)
        libm.so.6 => /lib/libm.so.6 (0x00007f4675732000)
        libdl.so.2 => /lib/libdl.so.2 (0x00007f467552e000)
        libgc.so.1 => /usr/lib/libgc.so.1 (0x00007f46752c4000)
        libssl.so.1.1 => /usr/lib/libssl.so.1.1 (0x00007f4675054000)
        libcrypto.so.1.1 => /usr/lib/libcrypto.so.1.1 (0x00007f4674bc2000)
        libgpm.so.2 => /usr/lib/libgpm.so.2 (0x00007f46749bc000)
        libncursesw.so.6 => /lib/libncursesw.so.6 (0x00007f467474e000)
        libc.so.6 => /lib/libc.so.6 (0x00007f4674394000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f4675ab6000)
        libpthread.so.0 => /lib/libpthread.so.0 (0x00007f4674176000)
        libatomic_ops.so.1 => /usr/lib/libatomic_ops.so.1 (0x00007f4673f74000)

Looks like something worth considering, and one more step away from
openssl-1.0 ?

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boots with stiletto heels for such a barefaced truth.
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