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Package Details: kalc 1.5.0-1
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| Git Clone URL: | https://aur.archlinux.org/kalc.git (read-only, click to copy) |
|---|---|
| Package Base: | kalc |
| Description: | a complex numbers, 2d/3d graphing, arbitrary precision, vector/matrix, cli calculator with real-time output and support for units |
| Upstream URL: | https://github.com/bgkillas/kalc |
| Licenses: | GPL3 |
| Submitter: | bgkillas |
| Maintainer: | bgkillas |
| Last Packager: | bgkillas |
| Votes: | 3 |
| Popularity: | 0.173499 |
| First Submitted: | 2023-05-27 13:42 (UTC) |
| Last Updated: | 2025-04-26 07:13 (UTC) |
Dependencies (7)
- gmp (gmp-hgAUR)
- mpfr (mpfr-gitAUR)
- diffutils (make)
- gcc (gcc-gitAUR, gccrs-gitAUR, gcc11AUR, gcc-snapshotAUR) (make)
- m4 (m4-gitAUR) (make)
- make (make-gitAUR) (make)
- rust (rustup-gitAUR, rust-nightly-binAUR, rust-gitAUR, rust-beta-binAUR, rustup-stubAUR, rustup) (make)
Latest Comments
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npreining commented on 2025-05-02 14:49 (UTC)
It is getting worse. With the update to gcc 15 it does not even find a gcc compiler anymore (end of makepkg output):
Could the maintainer please provide more details about how they expect this to compile?
npreining commented on 2025-04-30 15:01 (UTC) (edited on 2025-04-30 15:27 (UTC) by npreining)
Ok, I did dig into the build failures. The differnce is in the CFLAGS that are set during the build.
I can build
kalcmyself simply by callingcargo --build releasein the unpackaged sources, that gives no error.But when I add all the
CFLAGSthat are set via the makepkg invocation, it fails:These are the values set in the makepkg environment when cargo is called.
When I remove the
-flto=autofrom the above command line, the build succeeds.The
-flto=autocomes from/etc/makepkg.confand the lineUnfortunately, and strange enough, changing this to
LTOFLAGS=does not help to fix the compilation.npreining commented on 2025-04-29 18:15 (UTC)
I see the same problem with compile errors gmp-mpfr-sys. I have checked that the resut toolchain is on the latest state:
Is there a difference in the rust tool chain?
bgkillas commented on 2024-07-26 13:15 (UTC)
forgot how git works, should work now, that temp value dropped while borrowed one i am interested in, if you still have that post an issue to my github please
simona commented on 2024-07-26 13:07 (UTC)
sed: expression -e #1, character 39: Invalid end of range
simona commented on 2024-07-26 08:23 (UTC) (edited on 2024-07-26 08:23 (UTC) by simona)
error[E0716]: temporary value dropped while borrowed
For more information about this error, try
rustc --explain E0716.error: could not compile
kalc(bin "kalc") due to 1 previous errorsimona commented on 2024-07-03 15:03 (UTC)
fatal: impossibile accedere a 'https://aur.archlinux.org/kalc.git/': Failed to connect to aur.archlinux.org port 443 after 134645 ms: Couldn't connect to server context: exit status 128
simona commented on 2024-07-01 08:40 (UTC)
Compiling kalc v1.3.0 (/home/simona/.cache/yay/kalc/src/kalc-1.3.0) error[E0716]: temporary value dropped while borrowed --> src/graph.rs:196:14 | 190 | let base_dir = if cfg!(unix) | -------- borrow later stored here ... 196 | &dirs::cache_dir().unwrap().to_str().unwrap().to_owned() | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use 197 | }; | - temporary value is freed at the end of this statement | = note: consider using a
letbinding to create a longer lived valuebgkillas commented on 2024-04-26 10:40 (UTC)
i never had that issue you could report upstream to gmp-mpfr-sys, https://docs.rs/gmp-mpfr-sys/latest/gmp_mpfr_sys/index.html#building-on-gnulinux doesn't mention it it seems
jone1974 commented on 2024-04-22 14:23 (UTC)
Ok - have managed to work around this issue.
let it fail. Then edit kcalc/src/kcalc-1.1.2/Cargo.toml and add:
Then:
and it builds. This assumes you already have libgmp installed.
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