Remove sage_conf from sage-the-distro

.github/workflows/ci-distro.yml

@@ -19,13 +19,8 @@ on:
     paths:
       - '.github/workflows/ci-distro.yml'
       - 'build/pkgs/**'
+      - 'build/make/**'
       - 'configure.ac'
-      - '!build/pkgs/sage_conf/**'
-      - '!build/pkgs/sage_docbuild/**'
-      - '!build/pkgs/sage_setup/**'
-      - '!build/pkgs/sage_sws2rst/**'
-      - '!build/pkgs/sagelib/**'
-      - '!build/pkgs/sagemath_*/**'
   push:
     tags:
       - '*'

build/make/Makefile.in

@@ -141,7 +141,6 @@ PYPI_WHEEL_PACKAGES = \
 
 # sage_docbuild is here, not in PYPI_WHEEL_PACKAGES, because it depends on sagelib
 WHEEL_PACKAGES = $(PYPI_WHEEL_PACKAGES)		\
-	sage_conf				\
 	sagelib					\
 	sage_docbuild
 

build/pkgs/sagemath_bliss/dependencies

@@ -1 +1 @@
- bliss cysignals | $(PYTHON_TOOLCHAIN) sage_setup sage_conf sagemath_environment cython pkgconfig $(PYTHON)
+ bliss cysignals | $(PYTHON_TOOLCHAIN) sage_setup sagemath_environment cython pkgconfig $(PYTHON)

pkgs/sagemath-bliss/pyproject.toml.m4

@@ -3,7 +3,6 @@ include(`sage_spkg_versions_toml.m4')dnl' -*- conf-toml -*-
 # Minimum requirements for the build system to execute.
 requires = [
     SPKG_INSTALL_REQUIRES_setuptools
-    SPKG_INSTALL_REQUIRES_sage_conf
     SPKG_INSTALL_REQUIRES_sage_setup
     SPKG_INSTALL_REQUIRES_sagemath_environment
     SPKG_INSTALL_REQUIRES_cython

pkgs/sagemath-environment/pyproject.toml.m4

@@ -15,7 +15,6 @@ dynamic = ["version"]
 include(`pyproject_toml_metadata.m4')dnl'
 
 [project.optional-dependencies]
-conf      = [SPKG_INSTALL_REQUIRES_sage_conf]           # sage.env can optionally use sage_conf
 docbuild  = [SPKG_INSTALL_REQUIRES_sage_docbuild]       # For "sage --docbuild"
 sage      = [SPKG_INSTALL_REQUIRES_sagelib]             # For "sage", "sage -t", ...
 cython    = [SPKG_INSTALL_REQUIRES_cython]              # For "sage --cython"

src/sage/env.py

@@ -2,27 +2,6 @@
 r"""
 Sage Runtime Environment
 
-Verify that importing ``sage.all`` works in Sage's Python without any
-``SAGE_`` environment variables, and has the same ``SAGE_ROOT`` and
-``SAGE_LOCAL`` (see also :issue:`29446`). If ``SAGE_ROOT`` is a path,
-we normalize it, but keep in mind that ``SAGE_ROOT`` may also be
-``None``::
-
-    sage: env = {k:v for (k,v) in os.environ.items() if not k.startswith("SAGE_")}
-    sage: from subprocess import check_output
-    sage: module_name = "sage.all"   # hide .all import from the linter
-    sage: cmd  = f"from {module_name} import SAGE_ROOT, SAGE_LOCAL;"
-    sage: cmd +=  "from os.path import samefile;"
-    sage: if SAGE_ROOT is None:
-    ....:     cmd +=  "s1 = SAGE_ROOT is None;"
-    ....: else:
-    ....:     cmd += f"s1 = samefile(SAGE_ROOT, '{SAGE_ROOT}');"
-    sage: cmd += f"s2 = samefile(SAGE_LOCAL, '{SAGE_LOCAL}');"
-    sage: cmd += "print(s1 and s2);"
-    sage: out = check_output([sys.executable, "-c", cmd], env=env).decode().strip()   # long time
-    sage: out == "True"                                                               # long time
-    True
-
 AUTHORS:
 
 - \R. Andrew Ohana (2012): initial version

src/sage/misc/package.py

@@ -274,13 +274,6 @@ def list_packages(*pkg_types: str, pkg_sources: list[str] = ['normal', 'pip', 's
          'babel',
          ...
          'zipp']
-        sage: sage_conf_info = L['sage_conf']
-        sage: sage_conf_info.type
-        'standard'
-        sage: sage_conf_info.is_installed()
-        True
-        sage: sage_conf_info.source
-        'script'
 
         sage: # optional - sage_spkg internet
         sage: L = list_packages(pkg_sources=['pip'], local=True)