| Summary: | dev-lang/perl-5.34.0 compilation fails with zlib-ng | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Bogdan <bogdan.pylypenko107> |
| Component: | Current packages | Assignee: | Gentoo Perl team <perl> |
| Status: | UNCONFIRMED --- | ||
| Severity: | normal | CC: | ionen, me, sam |
| Priority: | Normal | Keywords: | PullRequest |
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| See Also: | https://github.com/gentoo/gentoo/pull/36291 | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: |
log: emerge --info
log: build.log log: emerge -pv zlib-ng log: build.log log: build.log log: build.log Patch for perl 5.34.0 to allow system-zlib use flag |
||
Please include: - emerge --info - build.log - emerge -pv zlib-ng for these. I'm still not sure how we're going to go about supporting this, to be honest. I also wonder if everything got applied correctly if the gzFile typedef is missing. That seems.. odd, but I haven't got zlib-ng installed here. As a solution to the problem - I want to compile perl with the zlib library inside (perl uses the local zlib library, not the system-wide one). For example - by "system-zlib" use flag. If use flag "system-zlib" is deactivated - then perl compilation use source of zlib library from system-wide sys-libs/zlib package. If use flag "system-zlib" is activated - then perl compilation use source of zlib library from local copy of sys-libs/zlib package. Created attachment 726277 [details]
log: emerge --info
Created attachment 726280 [details]
log: build.log
Created attachment 726283 [details]
log: emerge -pv zlib-ng
Compilation with local zlib library - is an easy way and the first thought I imagine. If there is another way to compile perl with zlib-ng - I will only be glad. Created attachment 726532 [details]
log: build.log
build.log without color codes
Created attachment 726535 [details]
log: build.log
build.log without color codes
Created attachment 726538 [details]
log: build.log
build.log really without color codes
Created attachment 727488 [details, diff]
Patch for perl 5.34.0 to allow system-zlib use flag
This patch allow to use system-zlib use flag.
This flag allow to compile zlib library from perl source code, not from system-wide sys-libs/zlib library.
This use flag needs for compiling perl in systems, where sys-libs/zlib library changed to sys-libs/zlib-ng. At now, perl can not be compiled with zlib-ng.
|
I switch my system from zlib to zlib-ng. Compilation of perl-5.34.0 and newer version 5.34.0-r1 fails with an error: > x86_64-pc-linux-gnu-gcc -shared -march=znver2 -O2 -pipe -Wl,-O1 -Wl,--as-needed -fuse-linker-plugin DosGlob.o -o ../../lib/auto/File/DosGlob/DosGlob.so \ > \ > > chmod 644 "Util.bs" > In file included from Zlib.xs:34: > /usr/include/zlib.h:1781:31: error: unknown type name 'gzFile' > 1781 | Z_EXTERN int Z_EXPORT gzgetc_(gzFile file); /* backward compatibility > */ > | ^~~~~~ > /usr/include/zlib.h:1791:13: error: unknown type name 'gzFile' > 1791 | Z_EXTERN gzFile Z_EXPORT gzopen64(const char *, const char *); > | ^~~~~~ > /usr/include/zlib.h:1792:48: error: expected ')' before 'off64_t' > 1792 | Z_EXTERN z_off64_t Z_EXPORT gzseek64(gzFile, z_off64_t, int); > | ^ > | ) > /usr/include/zlib.h:1840:35: error: unknown type name 'gzFile' > 1840 | Z_EXTERN int Z_EXPORTVA gzvprintf(gzFile file, const char *format, > va_list va); > | ^~~~~~ Instructions for switching system from zlib to zlib-ng: 1) Install zlib-ng package: USE="-compat" emerge sys-apps/zlib-ng 2) Remove zlib package from system: emerge -C sys-apps/zlib 3) Rebuild zlib-ng as replacement for zlib: USE="compat" emerge -1 sys-apps/zlib-ng 4) Apply permanent "compat" use flag for zlib-ng: echo "sys-apps/zlib-ng compat" >> /etc/portage/package.use/custom 5) Mark zlib-ng as system package: echo "*sys-apps/zlib-ng" >> /etc/portage/profile/packages 6) Mark as installed last installed version of zlib package: (this needs for packages, which require sys-libs/zlib as dependency) echo "sys-libs/zlib-1.2.11-r4" >> /etc/portage/profile/package.provided