SomberNight
31ed05c05c
- (zbar requires [0] iconv)
- issues [1][3] compiling win-iconv:
- pre-existing issue: lots of "-Wincompatible-pointer-types" warnings when compiling zbar with win-iconv
- new debian means newer GCC
- new GCC changed that [2] warning type to "error"
- GNU libiconv works as an alternative
- drawback: win-iconv is more minimal, it uses the win32 API to do most of the work
- still, is a 25+ year old GNU project with one release every ~2 years, so IMO fine
[0]: https://github.com/mchehab/zbar/blob/a549566ea11eb03622bd4458a1728ffe3f589163/README-windows.md
[1]: https://github.com/SomberNight/electrum/commit/cb00cb60cf9a0cb059dcac5e7acfe5186620cabe
[2]: https://gcc.gnu.org/pipermail/gcc-cvs/2023-December/394351.html
[3]: see snippet when compiling libzbar:
```
decoder.c: In function ‘zbar_decoder_reset’:
decoder.c:116:22: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
116 | memset(dcode, 0, (long)&dcode->buf_alloc - (long)dcode);
| ^
decoder.c:116:48: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
116 | memset(dcode, 0, (long)&dcode->buf_alloc - (long)dcode);
| ^
CC processor/libzbar_la-win.lo
/bin/bash ../libtool --tag=RC \
--mode=compile x86_64-w64-mingw32-windres -DHAVE_CONFIG_H -I. -I../include \
-I../include -o libzbar-rc.lo libzbar.rc
CC processor/libzbar_la-lock.lo
CC decoder/libzbar_la-qr_finder.lo
CC qrcode/libzbar_la-qrdec.lo
In file included from ./processor.h:26,
from processor/lock.c:25:
../include/config.h:423:9: warning: "_WIN32_WINNT" redefined
423 | #define _WIN32_WINNT 0x0500
| ^~~~~~~~~~~~
In file included from /usr/share/mingw-w64/include/corecrt.h:10,
from /usr/share/mingw-w64/include/crtdefs.h:10,
from /usr/share/mingw-w64/include/assert.h:15,
from processor/lock.c:24:
/usr/share/mingw-w64/include/_mingw.h:232:9: note: this is the location of the previous definition
232 | #define _WIN32_WINNT 0xa00
| ^~~~~~~~~~~~
libtool: compile: x86_64-w64-mingw32-windres -DHAVE_CONFIG_H -I. -I../include -I../include libzbar.rc -o .libs/libzbar-rc.o
CC qrcode/libzbar_la-qrdectxt.lo
CC qrcode/libzbar_la-rs.lo
CC qrcode/libzbar_la-isaac.lo
CC qrcode/libzbar_la-bch15_5.lo
CC qrcode/libzbar_la-binarize.lo
CC qrcode/libzbar_la-util.lo
In file included from ./image.h:26,
from qrcode/binarize.c:10:
../include/config.h:423:9: warning: "_WIN32_WINNT" redefined
423 | #define _WIN32_WINNT 0x0500
| ^~~~~~~~~~~~
In file included from /usr/share/mingw-w64/include/corecrt.h:10,
from /usr/share/mingw-w64/include/crtdefs.h:10,
from /usr/share/mingw-w64/include/math.h:13,
from qrcode/binarize.c:7:
/usr/share/mingw-w64/include/_mingw.h:232:9: note: this is the location of the previous definition
232 | #define _WIN32_WINNT 0xa00
| ^~~~~~~~~~~~
CC video/libzbar_la-dshow.lo
CC window/libzbar_la-win.lo
In file included from ./window.h:26,
from window/win.c:26:
../include/config.h:423:9: warning: "_WIN32_WINNT" redefined
423 | #define _WIN32_WINNT 0x0500
| ^~~~~~~~~~~~
In file included from /usr/share/mingw-w64/include/corecrt.h:10,
from /usr/share/mingw-w64/include/crtdefs.h:10,
from /usr/share/mingw-w64/include/ctype.h:9,
from window/win.c:24:
/usr/share/mingw-w64/include/_mingw.h:232:9: note: this is the location of the previous definition
232 | #define _WIN32_WINNT 0xa00
| ^~~~~~~~~~~~
In file included from ./processor.h:26,
from processor/win.c:29:
../include/config.h:423:9: warning: "_WIN32_WINNT" redefined
423 | #define _WIN32_WINNT 0x0500
| ^~~~~~~~~~~~
In file included from /usr/share/mingw-w64/include/corecrt.h:10,
from /usr/share/mingw-w64/include/crtdefs.h:10,
from /usr/share/mingw-w64/include/assert.h:15,
from processor/win.c:24:
/usr/share/mingw-w64/include/_mingw.h:232:9: note: this is the location of the previous definition
232 | #define _WIN32_WINNT 0xa00
| ^~~~~~~~~~~~
processor/win.c: In function ‘_zbar_processor_open’:
processor/win.c:282:47: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
282 | proc->display = CreateWindowEx(EXT_STYLE, (LPCTSTR)(long)wca, "ZBar",
| ^
processor/win.c: In function ‘_zbar_processor_close’:
processor/win.c:297:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
297 | UnregisterClass((LPCTSTR)(long)proc->state->registeredClass, 0);
| ^
CC window/libzbar_la-dib.lo
qrcode/qrdectxt.c: In function ‘qr_code_data_list_extract_text’:
qrcode/qrdectxt.c:302:62: error: passing argument 2 of ‘iconv’ from incompatible pointer type [-Wincompatible-pointer-types]
302 | iconv(utf8_cd, &in, &inleft, &out,
| ^~~
| |
| char **
In file included from qrcode/qrdectxt.c:12:
/usr/x86_64-w64-mingw32/include/iconv.h:43:56: note: expected ‘const char **’ but argument is of type ‘char **’
43 | size_t iconv(iconv_t cd, WINICONV_CONST char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft);
qrcode/qrdectxt.c:352:71: error: passing argument 2 of ‘iconv’ from incompatible pointer type [-Wincompatible-pointer-types]
352 | err = iconv(enc_list[ei], &in,
| ^~~
| |
| char **
/usr/x86_64-w64-mingw32/include/iconv.h:43:56: note: expected ‘const char **’ but argument is of type ‘char **’
43 | size_t iconv(iconv_t cd, WINICONV_CONST char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft);
qrcode/qrdectxt.c:374:53: error: passing argument 2 of ‘iconv’ from incompatible pointer type [-Wincompatible-pointer-types]
374 | iconv(eci_cd, &in, &inleft, &out,
| ^~~
| |
| char **
/usr/x86_64-w64-mingw32/include/iconv.h:43:56: note: expected ‘const char **’ but argument is of type ‘char **’
43 | size_t iconv(iconv_t cd, WINICONV_CONST char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft);
make[2]: *** [Makefile:1089: qrcode/libzbar_la-qrdectxt.lo] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/opt/wine64/drive_c/electrum/contrib/zbar/zbar'
make[1]: *** [Makefile:1895: all-recursive] Error 1
make[1]: Leaving directory '/opt/wine64/drive_c/electrum/contrib/zbar'
make: *** [Makefile:989: all] Error 2
🗯 ERROR: Could not build zbar
🗯 ERROR: Could not build zbar
```
73 lines
2.5 KiB
Docker
73 lines
2.5 KiB
Docker
FROM debian:trixie@sha256:13f29b6806e531c3ff3b565bb6eed73f2132506c8c9d41bb996065ca20fb27f2
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# need ca-certificates before using snapshot packages
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RUN apt update -qq > /dev/null && apt install -qq --yes --no-install-recommends \
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ca-certificates
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# pin the distro packages.
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COPY apt.sources.list /etc/apt/sources.list
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COPY apt.preferences /etc/apt/preferences.d/snapshot
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ENV LC_ALL=C.UTF-8 LANG=C.UTF-8
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ENV DEBIAN_FRONTEND=noninteractive
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RUN dpkg --add-architecture i386 && \
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apt-get update -q && \
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apt-get install -qy --allow-downgrades \
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lsb-release \
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wget \
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gnupg2 \
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dirmngr \
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python3 \
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git \
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p7zip-full \
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make \
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cmake \
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pkgconf \
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mingw-w64 \
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mingw-w64-tools \
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autotools-dev \
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autoconf \
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autopoint \
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libtool \
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gettext \
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sudo \
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nsis \
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&& \
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rm -rf /var/lib/apt/lists/* && \
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apt-get autoremove -y && \
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apt-get clean
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RUN DEBIAN_CODENAME=$(lsb_release --codename --short) && \
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WINEVERSION="11.0.0.0~${DEBIAN_CODENAME}-1" && \
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wget -nc https://dl.winehq.org/wine-builds/winehq.key && \
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echo "d965d646defe94b3dfba6d5b4406900ac6c81065428bf9d9303ad7a72ee8d1b8 winehq.key" | sha256sum -c - && \
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cat winehq.key | gpg --dearmor -o /etc/apt/keyrings/winehq.gpg && \
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echo deb [signed-by=/etc/apt/keyrings/winehq.gpg] https://dl.winehq.org/wine-builds/debian/ ${DEBIAN_CODENAME} main >> /etc/apt/sources.list.d/winehq.list && \
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rm winehq.key && \
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apt-get update -q && \
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apt-get install -qy --allow-downgrades \
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wine-stable-amd64:amd64=${WINEVERSION} \
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wine-stable-i386:i386=${WINEVERSION} \
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wine-stable:amd64=${WINEVERSION} \
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winehq-stable:amd64=${WINEVERSION} \
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&& \
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rm -rf /var/lib/apt/lists/* && \
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apt-get autoremove -y && \
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apt-get clean
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# create new user to avoid using root; but with sudo access and no password for convenience.
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ARG UID=1000
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RUN if [ "$UID" != "0" ] ; then useradd --uid $UID --create-home --shell /bin/bash "user" ; fi
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RUN usermod -append --groups sudo $(id -nu $UID || echo "user")
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RUN echo "%sudo ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
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RUN HOME_DIR=$(getent passwd $UID | cut -d: -f6)
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ENV WORK_DIR="${HOME_DIR}/wspace" \
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PATH="${HOME_DIR}/.local/bin:${PATH}"
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WORKDIR ${WORK_DIR}
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RUN chown --recursive ${UID} ${WORK_DIR}
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RUN chown ${UID} /opt
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USER ${UID}
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RUN mkdir --parents "/opt/wine64/drive_c/electrum"
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