Skip to content

Chipyard changes for gcc16 support #2380

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
jimfangx merged 2 commits into from
Sep 9, 2026
Merged

Chipyard changes for gcc16 support #2380

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
d20406d
gcc16 chipyard side fixes. waiting for firemarshal, libgloss to be fi…
jimfangx Sep 9, 2026
312e66a
bump pk
jimfangx Sep 9, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 3 additions & 6 deletions conda-reqs/chipyard-base.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,9 +14,9 @@ dependencies:
# instructions on adding a recipe
# https://docs.conda.io/projects/conda/en/latest/user-guide/concepts/pkg-specs.html#package-match-specifications
# documentation on package_spec syntax for constraining versions
- gcc=13.2
- gxx=13.2
- sysroot_linux-64=2.34 # need to be close to system glibc for VCS compatibility
- gcc>=15,<16
- gxx>=15,<16
- sysroot_linux-64=2.39
- conda-gcc-specs
- binutils

Expand All @@ -35,6 +35,3 @@ dependencies:
- openjdk=20
- dtc
- verilator==5.022

# used in build-setup.sh as well
- conda-lock=2.5.7
7 changes: 4 additions & 3 deletions conda-reqs/chipyard-extended.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,15 +25,15 @@ dependencies:
- doit>=0.34.0
- gitpython
- humanfriendly
- ctags
- universal-ctags
- bison
- flex
- expat
- python>=3.9,<3.11
- bc
- unzip
- patch
- which=2.21=h0b41bf4_1
- which
- sed
- diffutils
- bash
Expand Down Expand Up @@ -78,6 +78,7 @@ dependencies:
# hammer packages
- sty
# - open_pdks.sky130a
- pydantic<2 # for hammer compatibility
- pip:
- hammer-vlsi[asap7]==1.2.0

Expand All @@ -88,7 +89,7 @@ dependencies:
# packages so that the environment is consistent
- screen
- elfutils
- libdwarf-dev==0.0.0.20190110_28_ga81397fc4 # from ucb-bar channel - using mainline libdwarf-feedstock
- conda-forge::libdwarf-dev=2.1.0.*
- colorama
- argcomplete
- python-graphviz
Expand Down
Loading
Loading