epkg/tests/solver/upgrade · openEuler/epkg

Wwu_fengguangtests: refactor to use GenerationCommand instead of InstallationPlan

文件	最后提交记录	最后更新时间
installed.yaml	Dependency resolution major rework `epkg install --assume-no` now uses 'world + resolvo' to work out install plan, the new code is well tested for major distros. Bump version to 0.2.1 Major Features ============== Constraint-Aware Dependency Resolution - Introduced Alpine 'world' concenpt for top level package specs with version constraints (e.g., `pkgname=version`, `pkgname>=version`, `pkgname~=version`) - Implemented resolvo-based dependency solver that works across all package formats Local Package and URL Support - Support for local package files (.rpm, .deb, .apk, .epkg, .conda, .pkg.tar.xz, .pkg.tar.zst, .tar.bz2) - Support for remote package URLs (http://, https://, file://) with automatic downloading Testing Infrastructure - Data-driven test framework for dependency solver using YAML/JSON test definitions (`cargo test solver_tests::tests -- --nocapture`) - Batch package dependency testing script (`test_depends.py`) with random package selection and configurable --os/--batch - Added `--assume-no` option for automatic negative prompts in testing scenarios Dependency Parsing Improvements =============================== Operator Parsing Fixes - Fixed operator parsing order in `parse_operator_from_start()` - now checks multi-character operators (>=, <=, ==) before single-character ones (>, <, =) - Fixed ">>" and "==" parsing - now correctly parsed instead of being split into ">" and "=" RPM "with" Operator Support - Added support for RPM "with" operator to combine multiple constraints on the same package - Support for parenthesized and unparenthesized "with" clauses - Support for OR expressions in "with" clause left side with De Morgan's law expansion - Refactored `parse_rpm_requires()` into smaller, focused helper functions Conditional Dependencies - Fixed "if" operator parsing in conditional dependencies with proper parentheses handling - Fixed "and" operator handling in conditional dependencies by normalizing to commas - Improved conditional dependency resolution - only checks installed/selected packages, not repository availability Architecture and Capability Parsing - Support for RPM architecture specifications in capability names (e.g., `wine-cms(x86-32)`, `wine-cms(x86-64)`) - Arch Linux library alias parsing - distinguishes between version constraints and library aliases (e.g., `libfoo=1.0.0` vs `libstk-5.0.0.so=libstk-5.0.0.so-64`) - Support for capability tags (pkgconfig, crate, python3.13dist, etc.) with proper parsing Version Comparison Fixes ======================== Debian Version Comparison - Fixed Debian revision comparison for strings with letters (e.g., "0ubuntu8.6" vs "0") - Fixed parsing of versions with dashes in revision (e.g., "1.48.0-2-3") - Fixed alphabetic revision parsing (e.g., "2.14.14-z" correctly parsed with revision "z") - Fixed version comparison when string ends with ~ (tilde has lowest precedence) - Fixed pre-release detection - only recognized markers (rc, beta, alpha, pre, dev, snapshot) treated as pre-releases - Strip local version suffixes for VersionEqual constraints (everything after last '+') - Strip trailing ~ suffix for >= and > constraints in Debian format - Improved trailing ~ handling for versions with revisions RPM Version Comparison - Fixed RPM version comparison for numeric vs alphabetic segments (numbers > letters in RPM) - Fixed semantic version comparison - now compares segment-by-segment instead of concatenating - Fixed revision comparison - versions with release > versions without release (e.g., "12.0.0-bp160.1.2" > "12.0.0") - Fixed version matching for packages with letter-prefixed build numbers (e.g., "9.8.3-bp160.1.34") - Compare upstream-only when operand has no release/revision for RPM/Pacman/Apk formats - Fixed explicit revision "0" handling - distinguishes between no revision and explicit "0" APK/Alpine Version Comparison - Fixed APK explicit revision comparison (e.g., "6.0-r0" < "6.0") - Fixed VersionCompatible operator for APK format to ignore revision suffixes - Fixed dot-separated pre-release version comparison (e.g., "48.4" > "48.alpha") Wildcard and Pattern Matching - Implemented VersionEqualStar and VersionNotEqualStar wildcard matching (e.g., "6.9.") - Support for conda version patterns* (e.g., "3.13" matches "3.13." in conda format) - Support for conda 3-part version matching* and underscore handling Dependency Resolution Improvements ================================== Provider Resolution - Fixed provider constraint checking - now checks what providers provide, not provider package version - Filter provider packages by constraints before version selection - Try all providers when constraints fail - fixed to always check mmio providers - Fixed provider resolution for version-constrained capabilities (e.g., "php-composer(doctrine/cache) >= 1.6") - Split Pacman format provides fields by whitespace for proper SONAME matching - Split Alpine pkgconfig provides by whitespace for multiple provides in single string - Centralized provides parsing with format-aware version stripping Version Constraint Checking - Fixed OR condition handling in version constraint checking - detects mutually exclusive constraints - Improved OR group detection for constraints with different operands - Fixed VersionGreaterThan constraint with ~~ suffix for versions with revisions - Implemented VersionCompatible operator constraint checking - Refactored constraint checking logic to shared functions in `version.rs` - Ignore RPM constraints with unexpanded macros (pattern %{xxx}) Conditional Dependencies - Fixed conditional dependency resolution - only checks installed/selected packages, not repository - Proper handling of skipped conditional dependencies - marks OR groups as satisfied when all are conditional and none satisfied Direct Package Lookup - Fixed direct package lookup with version constraints - filters packages before selecting highest version - Support for package specs with version constraints in install command Package Format Support ====================== Conda Support - Added conda repository support with noarch repos - Fixed noarch handling - set arch to "all" at creation time - Custom deserializer for noarch field (handles string and boolean values) - Improved error logging throughout conda processing pipeline Arch Linux/Pacman - Added more repositories for Arch Linux - Added zstd decoder support for .tar.zst files - Skip usr/lib64 symlink during package installation to prevent overwriting environment symlink - Fixed library alias parsing in requires and provides Alpine/APK - Parse conflicts from requires field - conflicts with '!' prefix now properly separated - Fixed pkgconfig dependency resolution with version constraints for multiple provides Debian/Ubuntu - Fixed Debian provide version parsing with parentheses format (e.g., "libgcc1 (= 1:14.2.0-19)") - Handle ~~ suffix in version constraints for Debian Rust packages - Support for python3:any capability resolution RPM/OpenSUSE/Fedora/OpenEuler - Fixed RPM provides parsing with spaces (e.g., ">= 1.0" format) - Support for RPM files provides and font provides - Support for `ksym(default:__SCT__cond_resched)` provides - Fixed openeuler provides parsing Error Handling and Logging ========================== Logging Improvements - Improved error logging in conda processing with full error chains - Added debug logging for provider lookup and constraint checking Bug Fixes ========= Dependency Resolution - Fixed panic when package obsoleted during dependency resolution - check if package exists before updating dependencies - Improved version selection - prefer packages that don't obsolete existing packages - Fixed self-obsoletes handling - flip to VersionNotEqual for self-obsoletes - De-duplicate provides to avoid redundant entries - Remove duplicate pkgkeys from same package in dependency collection Package Indexing - Fixed last package not saved to index in RPM repository processing - call `on_new_paragraph()` in `finalize()` - Filter out trivial entries from provide2pkgnames.yaml (where key == value) - Fixed cache path collision for URLs with same filename - include host and path in cache path Package Installation - Fixed checksum file path resolution for downloaded files - use `resolve_mirror_path()` consistently - Fixed "Text file busy" errors during package installation Miscellaneous - Support for pkgkeys like `__glibc__2.41__x86_64` - treat leading `__` as part of pkgname - Fixed `epkg info` command - support pkgkey format (pkgname__version__arch) for exact package lookup - Fixed test framework - ensure constraints test runs even if simple test fails - Added path-based filtering to solver tests Documentation and Tests ======================= - Added comprehensive test cases for all major features - Port initial tests from apk-tools/test/solver/ - Added test whitelist for known working packages - Improved test organization with data-driven test framework Signed-off-by: Wu Fengguang <wfg@mail.ustc.edu.cn>	8 个月前
repo.yaml	Dependency resolution major rework `epkg install --assume-no` now uses 'world + resolvo' to work out install plan, the new code is well tested for major distros. Bump version to 0.2.1 Major Features ============== Constraint-Aware Dependency Resolution - Introduced Alpine 'world' concenpt for top level package specs with version constraints (e.g., `pkgname=version`, `pkgname>=version`, `pkgname~=version`) - Implemented resolvo-based dependency solver that works across all package formats Local Package and URL Support - Support for local package files (.rpm, .deb, .apk, .epkg, .conda, .pkg.tar.xz, .pkg.tar.zst, .tar.bz2) - Support for remote package URLs (http://, https://, file://) with automatic downloading Testing Infrastructure - Data-driven test framework for dependency solver using YAML/JSON test definitions (`cargo test solver_tests::tests -- --nocapture`) - Batch package dependency testing script (`test_depends.py`) with random package selection and configurable --os/--batch - Added `--assume-no` option for automatic negative prompts in testing scenarios Dependency Parsing Improvements =============================== Operator Parsing Fixes - Fixed operator parsing order in `parse_operator_from_start()` - now checks multi-character operators (>=, <=, ==) before single-character ones (>, <, =) - Fixed ">>" and "==" parsing - now correctly parsed instead of being split into ">" and "=" RPM "with" Operator Support - Added support for RPM "with" operator to combine multiple constraints on the same package - Support for parenthesized and unparenthesized "with" clauses - Support for OR expressions in "with" clause left side with De Morgan's law expansion - Refactored `parse_rpm_requires()` into smaller, focused helper functions Conditional Dependencies - Fixed "if" operator parsing in conditional dependencies with proper parentheses handling - Fixed "and" operator handling in conditional dependencies by normalizing to commas - Improved conditional dependency resolution - only checks installed/selected packages, not repository availability Architecture and Capability Parsing - Support for RPM architecture specifications in capability names (e.g., `wine-cms(x86-32)`, `wine-cms(x86-64)`) - Arch Linux library alias parsing - distinguishes between version constraints and library aliases (e.g., `libfoo=1.0.0` vs `libstk-5.0.0.so=libstk-5.0.0.so-64`) - Support for capability tags (pkgconfig, crate, python3.13dist, etc.) with proper parsing Version Comparison Fixes ======================== Debian Version Comparison - Fixed Debian revision comparison for strings with letters (e.g., "0ubuntu8.6" vs "0") - Fixed parsing of versions with dashes in revision (e.g., "1.48.0-2-3") - Fixed alphabetic revision parsing (e.g., "2.14.14-z" correctly parsed with revision "z") - Fixed version comparison when string ends with ~ (tilde has lowest precedence) - Fixed pre-release detection - only recognized markers (rc, beta, alpha, pre, dev, snapshot) treated as pre-releases - Strip local version suffixes for VersionEqual constraints (everything after last '+') - Strip trailing ~ suffix for >= and > constraints in Debian format - Improved trailing ~ handling for versions with revisions RPM Version Comparison - Fixed RPM version comparison for numeric vs alphabetic segments (numbers > letters in RPM) - Fixed semantic version comparison - now compares segment-by-segment instead of concatenating - Fixed revision comparison - versions with release > versions without release (e.g., "12.0.0-bp160.1.2" > "12.0.0") - Fixed version matching for packages with letter-prefixed build numbers (e.g., "9.8.3-bp160.1.34") - Compare upstream-only when operand has no release/revision for RPM/Pacman/Apk formats - Fixed explicit revision "0" handling - distinguishes between no revision and explicit "0" APK/Alpine Version Comparison - Fixed APK explicit revision comparison (e.g., "6.0-r0" < "6.0") - Fixed VersionCompatible operator for APK format to ignore revision suffixes - Fixed dot-separated pre-release version comparison (e.g., "48.4" > "48.alpha") Wildcard and Pattern Matching - Implemented VersionEqualStar and VersionNotEqualStar wildcard matching (e.g., "6.9.") - Support for conda version patterns* (e.g., "3.13" matches "3.13." in conda format) - Support for conda 3-part version matching* and underscore handling Dependency Resolution Improvements ================================== Provider Resolution - Fixed provider constraint checking - now checks what providers provide, not provider package version - Filter provider packages by constraints before version selection - Try all providers when constraints fail - fixed to always check mmio providers - Fixed provider resolution for version-constrained capabilities (e.g., "php-composer(doctrine/cache) >= 1.6") - Split Pacman format provides fields by whitespace for proper SONAME matching - Split Alpine pkgconfig provides by whitespace for multiple provides in single string - Centralized provides parsing with format-aware version stripping Version Constraint Checking - Fixed OR condition handling in version constraint checking - detects mutually exclusive constraints - Improved OR group detection for constraints with different operands - Fixed VersionGreaterThan constraint with ~~ suffix for versions with revisions - Implemented VersionCompatible operator constraint checking - Refactored constraint checking logic to shared functions in `version.rs` - Ignore RPM constraints with unexpanded macros (pattern %{xxx}) Conditional Dependencies - Fixed conditional dependency resolution - only checks installed/selected packages, not repository - Proper handling of skipped conditional dependencies - marks OR groups as satisfied when all are conditional and none satisfied Direct Package Lookup - Fixed direct package lookup with version constraints - filters packages before selecting highest version - Support for package specs with version constraints in install command Package Format Support ====================== Conda Support - Added conda repository support with noarch repos - Fixed noarch handling - set arch to "all" at creation time - Custom deserializer for noarch field (handles string and boolean values) - Improved error logging throughout conda processing pipeline Arch Linux/Pacman - Added more repositories for Arch Linux - Added zstd decoder support for .tar.zst files - Skip usr/lib64 symlink during package installation to prevent overwriting environment symlink - Fixed library alias parsing in requires and provides Alpine/APK - Parse conflicts from requires field - conflicts with '!' prefix now properly separated - Fixed pkgconfig dependency resolution with version constraints for multiple provides Debian/Ubuntu - Fixed Debian provide version parsing with parentheses format (e.g., "libgcc1 (= 1:14.2.0-19)") - Handle ~~ suffix in version constraints for Debian Rust packages - Support for python3:any capability resolution RPM/OpenSUSE/Fedora/OpenEuler - Fixed RPM provides parsing with spaces (e.g., ">= 1.0" format) - Support for RPM files provides and font provides - Support for `ksym(default:__SCT__cond_resched)` provides - Fixed openeuler provides parsing Error Handling and Logging ========================== Logging Improvements - Improved error logging in conda processing with full error chains - Added debug logging for provider lookup and constraint checking Bug Fixes ========= Dependency Resolution - Fixed panic when package obsoleted during dependency resolution - check if package exists before updating dependencies - Improved version selection - prefer packages that don't obsolete existing packages - Fixed self-obsoletes handling - flip to VersionNotEqual for self-obsoletes - De-duplicate provides to avoid redundant entries - Remove duplicate pkgkeys from same package in dependency collection Package Indexing - Fixed last package not saved to index in RPM repository processing - call `on_new_paragraph()` in `finalize()` - Filter out trivial entries from provide2pkgnames.yaml (where key == value) - Fixed cache path collision for URLs with same filename - include host and path in cache path Package Installation - Fixed checksum file path resolution for downloaded files - use `resolve_mirror_path()` consistently - Fixed "Text file busy" errors during package installation Miscellaneous - Support for pkgkeys like `__glibc__2.41__x86_64` - treat leading `__` as part of pkgname - Fixed `epkg info` command - support pkgkey format (pkgname__version__arch) for exact package lookup - Fixed test framework - ensure constraints test runs even if simple test fails - Added path-based filtering to solver tests Documentation and Tests ======================= - Added comprehensive test cases for all major features - Port initial tests from apk-tools/test/solver/ - Added test whitelist for known working packages - Improved test organization with data-driven test framework Signed-off-by: Wu Fengguang <wfg@mail.ustc.edu.cn>	8 个月前
test1.yaml	tests: refactor to use GenerationCommand instead of InstallationPlan Refactored solver test system to use GenerationCommand for test expectations instead of InstallationPlan. This simplifies test file format and removes the need for custom deserialization logic. Changes: - Added plan_to_generation_command() helper function in plan.rs to extract package lists and expose operations from InstallationPlan - Updated TestCaseMetadata to use GenerationCommand instead of InstallationPlan - Removed custom Deserialize implementation for InstallationPlan (no longer needed since tests deserialize GenerationCommand directly) - Removed Serialize derive and serde attributes from InstallationPlan struct - Refactored record_history() to use plan_to_generation_command() helper - Updated validate_plan() to use helper and compare directly with GenerationCommand Vec fields - Converted all test YAML files from map format (pkgkey: null) to Vec format (pkgkey list), making test files cleaner and easier to read - Added serde(default) attributes to GenerationCommand metadata fields for proper deserialization Test file format change: Before: fresh_installs: {pkgkey: null} After: fresh_installs: [pkgkey] This provides better separation of concerns: InstallationPlan is the internal runtime structure, while GenerationCommand is the serialized representation used for history and tests. Signed-off-by: Wu Fengguang <wfg@mail.ustc.edu.cn>	6 个月前
test3.yaml	tests: refactor to use GenerationCommand instead of InstallationPlan Refactored solver test system to use GenerationCommand for test expectations instead of InstallationPlan. This simplifies test file format and removes the need for custom deserialization logic. Changes: - Added plan_to_generation_command() helper function in plan.rs to extract package lists and expose operations from InstallationPlan - Updated TestCaseMetadata to use GenerationCommand instead of InstallationPlan - Removed custom Deserialize implementation for InstallationPlan (no longer needed since tests deserialize GenerationCommand directly) - Removed Serialize derive and serde attributes from InstallationPlan struct - Refactored record_history() to use plan_to_generation_command() helper - Updated validate_plan() to use helper and compare directly with GenerationCommand Vec fields - Converted all test YAML files from map format (pkgkey: null) to Vec format (pkgkey list), making test files cleaner and easier to read - Added serde(default) attributes to GenerationCommand metadata fields for proper deserialization Test file format change: Before: fresh_installs: {pkgkey: null} After: fresh_installs: [pkgkey] This provides better separation of concerns: InstallationPlan is the internal runtime structure, while GenerationCommand is the serialized representation used for history and tests. Signed-off-by: Wu Fengguang <wfg@mail.ustc.edu.cn>	6 个月前
test4.yaml	tests: refactor to use GenerationCommand instead of InstallationPlan Refactored solver test system to use GenerationCommand for test expectations instead of InstallationPlan. This simplifies test file format and removes the need for custom deserialization logic. Changes: - Added plan_to_generation_command() helper function in plan.rs to extract package lists and expose operations from InstallationPlan - Updated TestCaseMetadata to use GenerationCommand instead of InstallationPlan - Removed custom Deserialize implementation for InstallationPlan (no longer needed since tests deserialize GenerationCommand directly) - Removed Serialize derive and serde attributes from InstallationPlan struct - Refactored record_history() to use plan_to_generation_command() helper - Updated validate_plan() to use helper and compare directly with GenerationCommand Vec fields - Converted all test YAML files from map format (pkgkey: null) to Vec format (pkgkey list), making test files cleaner and easier to read - Added serde(default) attributes to GenerationCommand metadata fields for proper deserialization Test file format change: Before: fresh_installs: {pkgkey: null} After: fresh_installs: [pkgkey] This provides better separation of concerns: InstallationPlan is the internal runtime structure, while GenerationCommand is the serialized representation used for history and tests. Signed-off-by: Wu Fengguang <wfg@mail.ustc.edu.cn>	6 个月前
upgrade4.yaml	Dependency resolution major rework `epkg install --assume-no` now uses 'world + resolvo' to work out install plan, the new code is well tested for major distros. Bump version to 0.2.1 Major Features ============== Constraint-Aware Dependency Resolution - Introduced Alpine 'world' concenpt for top level package specs with version constraints (e.g., `pkgname=version`, `pkgname>=version`, `pkgname~=version`) - Implemented resolvo-based dependency solver that works across all package formats Local Package and URL Support - Support for local package files (.rpm, .deb, .apk, .epkg, .conda, .pkg.tar.xz, .pkg.tar.zst, .tar.bz2) - Support for remote package URLs (http://, https://, file://) with automatic downloading Testing Infrastructure - Data-driven test framework for dependency solver using YAML/JSON test definitions (`cargo test solver_tests::tests -- --nocapture`) - Batch package dependency testing script (`test_depends.py`) with random package selection and configurable --os/--batch - Added `--assume-no` option for automatic negative prompts in testing scenarios Dependency Parsing Improvements =============================== Operator Parsing Fixes - Fixed operator parsing order in `parse_operator_from_start()` - now checks multi-character operators (>=, <=, ==) before single-character ones (>, <, =) - Fixed ">>" and "==" parsing - now correctly parsed instead of being split into ">" and "=" RPM "with" Operator Support - Added support for RPM "with" operator to combine multiple constraints on the same package - Support for parenthesized and unparenthesized "with" clauses - Support for OR expressions in "with" clause left side with De Morgan's law expansion - Refactored `parse_rpm_requires()` into smaller, focused helper functions Conditional Dependencies - Fixed "if" operator parsing in conditional dependencies with proper parentheses handling - Fixed "and" operator handling in conditional dependencies by normalizing to commas - Improved conditional dependency resolution - only checks installed/selected packages, not repository availability Architecture and Capability Parsing - Support for RPM architecture specifications in capability names (e.g., `wine-cms(x86-32)`, `wine-cms(x86-64)`) - Arch Linux library alias parsing - distinguishes between version constraints and library aliases (e.g., `libfoo=1.0.0` vs `libstk-5.0.0.so=libstk-5.0.0.so-64`) - Support for capability tags (pkgconfig, crate, python3.13dist, etc.) with proper parsing Version Comparison Fixes ======================== Debian Version Comparison - Fixed Debian revision comparison for strings with letters (e.g., "0ubuntu8.6" vs "0") - Fixed parsing of versions with dashes in revision (e.g., "1.48.0-2-3") - Fixed alphabetic revision parsing (e.g., "2.14.14-z" correctly parsed with revision "z") - Fixed version comparison when string ends with ~ (tilde has lowest precedence) - Fixed pre-release detection - only recognized markers (rc, beta, alpha, pre, dev, snapshot) treated as pre-releases - Strip local version suffixes for VersionEqual constraints (everything after last '+') - Strip trailing ~ suffix for >= and > constraints in Debian format - Improved trailing ~ handling for versions with revisions RPM Version Comparison - Fixed RPM version comparison for numeric vs alphabetic segments (numbers > letters in RPM) - Fixed semantic version comparison - now compares segment-by-segment instead of concatenating - Fixed revision comparison - versions with release > versions without release (e.g., "12.0.0-bp160.1.2" > "12.0.0") - Fixed version matching for packages with letter-prefixed build numbers (e.g., "9.8.3-bp160.1.34") - Compare upstream-only when operand has no release/revision for RPM/Pacman/Apk formats - Fixed explicit revision "0" handling - distinguishes between no revision and explicit "0" APK/Alpine Version Comparison - Fixed APK explicit revision comparison (e.g., "6.0-r0" < "6.0") - Fixed VersionCompatible operator for APK format to ignore revision suffixes - Fixed dot-separated pre-release version comparison (e.g., "48.4" > "48.alpha") Wildcard and Pattern Matching - Implemented VersionEqualStar and VersionNotEqualStar wildcard matching (e.g., "6.9.") - Support for conda version patterns* (e.g., "3.13" matches "3.13." in conda format) - Support for conda 3-part version matching* and underscore handling Dependency Resolution Improvements ================================== Provider Resolution - Fixed provider constraint checking - now checks what providers provide, not provider package version - Filter provider packages by constraints before version selection - Try all providers when constraints fail - fixed to always check mmio providers - Fixed provider resolution for version-constrained capabilities (e.g., "php-composer(doctrine/cache) >= 1.6") - Split Pacman format provides fields by whitespace for proper SONAME matching - Split Alpine pkgconfig provides by whitespace for multiple provides in single string - Centralized provides parsing with format-aware version stripping Version Constraint Checking - Fixed OR condition handling in version constraint checking - detects mutually exclusive constraints - Improved OR group detection for constraints with different operands - Fixed VersionGreaterThan constraint with ~~ suffix for versions with revisions - Implemented VersionCompatible operator constraint checking - Refactored constraint checking logic to shared functions in `version.rs` - Ignore RPM constraints with unexpanded macros (pattern %{xxx}) Conditional Dependencies - Fixed conditional dependency resolution - only checks installed/selected packages, not repository - Proper handling of skipped conditional dependencies - marks OR groups as satisfied when all are conditional and none satisfied Direct Package Lookup - Fixed direct package lookup with version constraints - filters packages before selecting highest version - Support for package specs with version constraints in install command Package Format Support ====================== Conda Support - Added conda repository support with noarch repos - Fixed noarch handling - set arch to "all" at creation time - Custom deserializer for noarch field (handles string and boolean values) - Improved error logging throughout conda processing pipeline Arch Linux/Pacman - Added more repositories for Arch Linux - Added zstd decoder support for .tar.zst files - Skip usr/lib64 symlink during package installation to prevent overwriting environment symlink - Fixed library alias parsing in requires and provides Alpine/APK - Parse conflicts from requires field - conflicts with '!' prefix now properly separated - Fixed pkgconfig dependency resolution with version constraints for multiple provides Debian/Ubuntu - Fixed Debian provide version parsing with parentheses format (e.g., "libgcc1 (= 1:14.2.0-19)") - Handle ~~ suffix in version constraints for Debian Rust packages - Support for python3:any capability resolution RPM/OpenSUSE/Fedora/OpenEuler - Fixed RPM provides parsing with spaces (e.g., ">= 1.0" format) - Support for RPM files provides and font provides - Support for `ksym(default:__SCT__cond_resched)` provides - Fixed openeuler provides parsing Error Handling and Logging ========================== Logging Improvements - Improved error logging in conda processing with full error chains - Added debug logging for provider lookup and constraint checking Bug Fixes ========= Dependency Resolution - Fixed panic when package obsoleted during dependency resolution - check if package exists before updating dependencies - Improved version selection - prefer packages that don't obsolete existing packages - Fixed self-obsoletes handling - flip to VersionNotEqual for self-obsoletes - De-duplicate provides to avoid redundant entries - Remove duplicate pkgkeys from same package in dependency collection Package Indexing - Fixed last package not saved to index in RPM repository processing - call `on_new_paragraph()` in `finalize()` - Filter out trivial entries from provide2pkgnames.yaml (where key == value) - Fixed cache path collision for URLs with same filename - include host and path in cache path Package Installation - Fixed checksum file path resolution for downloaded files - use `resolve_mirror_path()` consistently - Fixed "Text file busy" errors during package installation Miscellaneous - Support for pkgkeys like `__glibc__2.41__x86_64` - treat leading `__` as part of pkgname - Fixed `epkg info` command - support pkgkey format (pkgname__version__arch) for exact package lookup - Fixed test framework - ensure constraints test runs even if simple test fails - Added path-based filtering to solver tests Documentation and Tests ======================= - Added comprehensive test cases for all major features - Port initial tests from apk-tools/test/solver/ - Added test whitelist for known working packages - Improved test organization with data-driven test framework Signed-off-by: Wu Fengguang <wfg@mail.ustc.edu.cn>	8 个月前