gh-148887: Remove version hardcoding in Tools/pixi-packages

Tools/pixi-packages/asan/pixi.toml

@@ -13,3 +13,4 @@ version = "*"
 
 [package.build.config]
 recipe = "../default/recipe.yaml"
+experimental = true

Tools/pixi-packages/asan/variants.yaml

@@ -1,6 +1,2 @@
 variant:
   - asan
-abi_tag:
-  - asan_cp315
-version:
-  - 3.15

Tools/pixi-packages/build.sh

@@ -17,6 +17,14 @@ else
     exit 1
 fi
 
+VER_REF=$(cat configure.ac | grep "\[PYTHON_VERSION\]\, \[" | sed -n 's/.*\[\([0-9.]*\)\].*/\1/p')
+VER=$(echo ${PKG_VERSION} | sed -E 's/^([0-9]+\.[0-9]+).*/\1/')
+
+if [[ "${VER_REF}" != "${VER}" ]]; then
+    echo "Unexpected version from conda package. Got ${VER}. Expected ${VER_REF}"
+    exit 1
+fi
+
 # rattler-build by default set a target of 10.9
 # override it to at least 10.12
 case ${MACOSX_DEPLOYMENT_TARGET:-10.12} in

Tools/pixi-packages/default/pixi.toml

@@ -13,3 +13,4 @@ version = "*"
 
 [package.build.config]
 recipe = "../default/recipe.yaml"
+experimental = true

Tools/pixi-packages/default/recipe.yaml

@@ -3,7 +3,12 @@
 
 context:
   # Keep up to date
+  # We could use git.latest_tag(".")[1:], but tags will be wrong until the first alpha
+  # release is tagged.
+  version: 3.16
   freethreading_tag: ${{ "t" if "freethreading" in variant else "" }}
+  abi_prefix: ${{ (variant | split("-"))[0] + "_" if "san" in variant else "" }}
+  abi_tag: ${{ abi_prefix }}cp${{ (version | split('.'))[:2] | join('') }}
 
 recipe:
   name: python

Tools/pixi-packages/default/variants.yaml

@@ -1,6 +1,2 @@
 variant:
   - default
-abi_tag:
-  - cp315
-version:
-  - 3.15

Tools/pixi-packages/freethreading/pixi.toml

@@ -13,3 +13,4 @@ version = "*"
 
 [package.build.config]
 recipe = "../default/recipe.yaml"
+experimental = true

Tools/pixi-packages/freethreading/variants.yaml

@@ -1,6 +1,2 @@
 variant:
   - freethreading
-abi_tag:
-  - cp315t
-version:
-  - 3.15

Tools/pixi-packages/tsan-freethreading/pixi.toml

@@ -13,3 +13,4 @@ version = "*"
 
 [package.build.config]
 recipe = "../default/recipe.yaml"
+experimental = true

Tools/pixi-packages/tsan-freethreading/variants.yaml

@@ -1,6 +1,2 @@
 variant:
   - tsan-freethreading
-abi_tag:
-  - tsan_cp315t
-version:
-  - 3.15