Mucho gracias Antonio! You are so patient too! I am down to six errors I
think, but it seems every time I fix one set of errors, a new set of
errors pop up. I really don't know how to read "ld" yet, but what do you
think of the following errors:
ld: ./lib/libiup_scintilla.a(ExternalLexer.o): in function
`_GLOBAL__sub_I_ExternalLexer.cxx':
ExternalLexer.cxx:(.text.startup+0x19): undefined reference to
`__dso_handle'
ld: ExternalLexer.cxx:(.text.startup+0x37): undefined reference to
`__dso_handle'
ld: ./lib/libiup_scintilla.a(CaseConvert.o): in function
`_GLOBAL__sub_I_CaseConvert.cxx':
CaseConvert.cxx:(.text.startup+0x8): undefined reference to `__dso_handle'
ld: CaseConvert.cxx:(.text.startup+0x93): undefined reference to
`__dso_handle'
ld: CaseConvert.cxx:(.text.startup+0x11f): undefined reference to
`__dso_handle'
ld: ./lib/libiup_scintilla.a(LexAda.o):LexAda.cxx:(.text.startup+0x44):
more undefined references to `__dso_handle' follow
Which additional library(s) do I need to add now (I'm currently at 19!!)?
On 7/24/23 05:38, Antonio Scuri wrote:
IupScintilla is C only, but Scintilla itself is not.
Em qua., 19 de jul. de 2023 às 16:14, Anonymous
<anonuser8313...@gmail.com> escreveu:
I was down to 8,518 errors, but then I noticed something:
ScintillaGTK.cxx:(.text+0x22c0): undefined reference to `operator
new(unsigned long)'
ld: ./lib/libiup_scintilla.a(ScintillaGTK.o): in function
`Scintilla::ScintillaGTK::RequestSelection(_GdkAtom*)':
There are a lot of those kinds of errors which seems to indicated
that libiup_scintilla.a was compiled as a C++ program and not a C
program. I thought IUP was supposed to be C-only and not a mix? Is
there a C-only version of libiup_scintilla.a that I can download
somewhere?
On 7/18/23 13:31, Anonymous wrote:
Thanks for the advice. I already use the L switch for linking to
all the IUP *.a files, i.e. -- *-L./lib*. That works fine for all
files except for libiup_scintilla.a. For that you are telling me
I need to link to specific files in GTK3. It seems to me GTK3
isn't meant to be called directly by programs, only by the OS
(hence the reason it isn't in the $PATH), so I temporarily add
the GTK3 directory to my path and then linked to them ... except
that doesn't work. The (Debian) system says there is no libgtk-3,
which when I go and look for it, there is only libgtk-3.so.0
which (to me) looks like a symbolic link, so I have to change
*-lgtk-3* to *-l:libgtk-3.so.0* and so on and so forth for all 12
files the documentation listed: *-l:libgdk-3.so.0
-l:libgdk_pixbuf-2.0.so.0 -l:libpangocairo-1.0.so.0
-l:libpango-1.0.so.0 -l:libcairo.so.2 -l:libgobject-2.0.so.0
-l:libgmodule-2.0.so.0 -l:libglib-2.0.so.0 -l:libXext.so.6
-l:libX11.so.6 -l:libm.so.6*. Now it links to them but
unfortunately, this leads to a new problem, namely:
*ld: ./lib/libiup_scintilla.a(ScintillaGTKAccessible.o):
undefined reference to symbol 'atk_object_notify_state_change'**
**ld: /lib/x86_64-linux-gnu/libatk-1.0.so.0: error adding
symbols: DSO missing from command line*
Now what do I do?
PS -- There is a typo in the doc: *gdk-3* should have been *-lgdk-3*
PPS -- Look at that huge, gigantic command line! This is far, far
easier to do in Windows than it is in Linux.
On 7/17/23 05:56, Antonio Scuri wrote:
-L/my_path/iup/lib/Linux
Em seg., 17 de jul. de 2023 às 09:04, Anonymous
<anonuser8313...@gmail.com> escreveu:
On 7/17/23 04:49, Antonio Scuri wrote:There is no
libscintilla.a so I am stuck with libscintilla.so
There is no sense in using GTK 2 anymore for recent
systems. Focus on GTK 3.
Yes sir, I understand. I will focus only on GTK3 from now on.
The problem I'm see is, none of the files mentioned in the
IUP documentation for static linking are visible, even with
GTK3 installed. How can I make the files visible from the
current working directory my source code is in?
Em sáb., 15 de jul. de 2023 às 17:52, Anonymous
<anonuser8313...@gmail.com> escreveu:
Note, the documentation says to use -lpangox-2.0, but
their is no libpangox-2.0.so <http://libpangox-2.0.so>
file that exists in the GTK2 or GTK3 directory. Was it
supposed to say -lpangoxft-1.0 or -lpangomm-1.4.so
<http://lpangomm-1.4.so> or -lpangocairo-1.0.so.0?
On 7/15/23 13:06, Anonymous wrote:
My problem is why won't GTK show up in my path, even
though the system works with GTK apps? Is that normal?
I could copy all the files needed to a directory for
static linking as https://www.tecgraf.puc-rio.br/iup/
says to do,
"For GTK, IUP uses the GTK, GDK, Pango, Cairo if GTK
3, and GLib. To *statically* link an application with
IUP, use the following options in the linker call (in
the same order) ...
*-lgtk-x11-2.0 -lgdk-x11-2.0* -lgdk_pixbuf-2.0*-lpangox-1.0*
-lpango-1.0 -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lXext -lX11 -lm (for GTK 2)
or
*-lgtk-3 gdk-3* -lgdk_pixbuf-2.0*-lpangocairo-1.0*
-lpango-1.0*-lcairo* -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lXext -lX11 -lm
(for GTK 3)"
... but do I really have to copy files from root to a
place where it can be found by my make file? That
doesn't make sense but if that is how things are done
in Linux, I will just have to do it. I just hope those
files are easy to find.
On 7/15/23 12:31, Antonio Scuri wrote:
Please take a look at the IUP documentation. You
will find more info there:
https://www.tecgraf.puc-rio.br/iup/
In Guide / Building Applications
Best,
Scuri
Em sáb., 15 de jul. de 2023 às 12:54, Anonymous
<anonuser8313...@gmail.com> escreveu:
One last follow-up...
If I go to
https://packages.debian.org/bullseye/amd64/libgtk2.0-0/filelist,
it shows me where the GTK files are located for
Debian based systems. Why isn't this in the PATH?
Why do I have GTK programs that work if it isn't
in the PATH? Does that mean I have to link to the
GTK library using a hard-coded path? That's a
problem since that means that since Debian
doesn't follow the standard Linux filesystem
hierarchy standard (which says GTK should be
installed in /usr/lib/ and not
/usr/lib/x86_64-linux-gnu/) if I hard-code the
path name in the linker for GTK, it will only
work for Debian systems.
For being so user friendly, MX Linux sure is
developer unfriendly.
On 7/15/23 08:29, Anonymous wrote:
That's a typo. It actually says it has both
installed but I can't find either one on my
computer.
On 7/15/23 08:23, Anonymous wrote:
Ola,
Much thanks Antonio! I went from 13381 errors
to two, but these two errors look ominous...
ld: ./lib/libiup.a(iupgtk_toggle.o): undefined
reference to symbol 'gtk_toggle_button_new'
ld: /lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0:
error adding symbols: DSO missing from command l
ine
Is that one error or two? My system does not
have a file named libgtk-x11-2.0.0, so I tried...
|dpkg -l libgtk* | grep -e '^i' | grep -e
'libgtk-*[0-9]' and it returned... |ii libgtk-3-0:amd64
3.24.24-4+deb11u3 amd64 GTK graphical user interface library
ii libgtk-3-common 3.24.24-4+deb11u3 all
common files for the GTK graphical user interface library
ii libgtk2.0-0:amd64 2.24.33-2 amd64
GTK graphical user interface library - old version
ii libgtk2.0-common 2.24.33-2 all
common files for the GTK graphical user interface library
ii libgtk3-perl 0.038-1 all
Perl bindings for the GTK+ graphical user interface library
||
Oops! It looks like IUP will only work with
GTK2 and that says I have GTK3, right? Is there
any workaround for that or am I screwed?
Signed,
Andrew
On 7/15/23 05:50, Antonio Scuri wrote:
The scintilla library itself is missing.
IupScintilla is IUP using Scintilla.
Em sáb., 15 de jul. de 2023 às 09:43,
Anonymous <anonuser8313...@gmail.com> escreveu:
Ola,
I'm still new to Linux so forgive me if I
ask what might be stupid
questions. I cannot link to scintilla
using IUP. I get a slew of error
like this:
ld:
./lib/libiup_scintilla.a(ScintillaGTK.o):
in function
`Scintilla::ScintillaGTK::ModifyScrollBars(long,
long)':
ScintillaGTK.cxx:(.text+0x70d): undefined
reference to
`gtk_adjustment_get_upper'
ld: ScintillaGTK.cxx:(.text+0x737):
undefined reference to
`gtk_adjustment_get_page_size'
ld: ScintillaGTK.cxx:(.text+0x77b):
undefined reference to
`gtk_adjustment_set_upper'
ld: ScintillaGTK.cxx:(.text+0x790):
undefined reference to
`gtk_adjustment_set_page_size'
ld: ScintillaGTK.cxx:(.text+0x7a6):
undefined reference to
`gtk_adjustment_set_page_increment'
ld: ScintillaGTK.cxx:(.text+0x7da):
undefined reference to
`gtk_adjustment_get_upper'
ld: ScintillaGTK.cxx:(.text+0x81a):
undefined reference to
`gtk_adjustment_get_page_size'
ld: ScintillaGTK.cxx:(.text+0x855):
undefined reference to
`gtk_adjustment_set_upper'
ld: ScintillaGTK.cxx:(.text+0x86a):
undefined reference to
`gtk_adjustment_set_page_size'
ld: ScintillaGTK.cxx:(.text+0x87f):
undefined reference to
`gtk_adjustment_set_page_increment'
And etc, etc, etc for 13381 lines.
I presume that means a dependency is
missing but what dependency would
that be? Or it might be something else?
Does anyone know?
Signed,
Andrew
╔═════════════════════╗
║ Environment ║
╟─────────────────────╢
║ IUP v3.30 ║
║ IM v3.12 ║
║ CD v5.11.1 ║
║ Mx Linux v21.3 ║
║ KDE_x64 Wildflower ║
╚═════════════════════╝
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