externpro devel package

.github/workflows/xpbuild.yml

@@ -0,0 +1,30 @@
+name: Build
+on:
+  push:
+    branches: [ "dev" ]
+  pull_request:
+    branches: [ "dev" ]
+  workflow_dispatch:
+jobs:
+  linux:
+    uses: externpro/externpro/.github/workflows/build-linux.yml@25.05.1
+    with:
+      cmake-workflow-preset: Linux
+      runon: ubuntu-latest
+    secrets: inherit
+  linux-arm64:
+    uses: externpro/externpro/.github/workflows/build-linux.yml@25.05.1
+    with:
+      cmake-workflow-preset: Linux
+      runon: ubuntu-24.04-arm
+    secrets: inherit
+  macos:
+    uses: externpro/externpro/.github/workflows/build-macos.yml@25.05.1
+    with:
+      cmake-workflow-preset: Darwin
+    secrets: inherit
+  windows:
+    uses: externpro/externpro/.github/workflows/build-windows.yml@25.05.1
+    with:
+      cmake-workflow-preset: Windows
+    secrets: inherit

.github/workflows/xprelease.yml

@@ -0,0 +1,20 @@
+name: Release
+on:
+  workflow_dispatch:
+    inputs:
+      workflow_run_url:
+        description: 'URL of the workflow run containing artifacts to upload (e.g., https://github.com/owner/repo/actions/runs/123456789)'
+        required: true
+        type: string
+jobs:
+  # Upload build artifacts as release assets
+  release-from-build:
+    uses: externpro/externpro/.github/workflows/release-from-build.yml@25.05.1
+    with:
+      workflow_run_url: ${{ github.event.inputs.workflow_run_url }}
+      artifact_pattern: "*.tar.xz"
+    permissions:
+      contents: write
+      id-token: write
+      attestations: write
+    secrets: inherit

.gitignore

@@ -7,3 +7,8 @@
 *.exe
 bzip2
 bzip2recover
+
+# externpro
+.env
+_bld*/
+docker-compose.override.yml

.gitmodules

@@ -0,0 +1,3 @@
+[submodule ".devcontainer"]
+	path = .devcontainer
+	url = https://github.com/externpro/externpro

CMakeLists.txt

@@ -0,0 +1,73 @@
+cmake_minimum_required(VERSION 3.31)
+set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/.devcontainer/cmake)
+set(CMAKE_PROJECT_TOP_LEVEL_INCLUDES xproinc)
+project(bzip2 VERSION 1.0.8 LANGUAGES C)
+include(flags)
+include(GNUInstallDirs)
+set(lib_name bz2)
+########################################
+add_definitions(-D_FILE_OFFEST_BITS=64)
+########################################
+set(${lib_name}_libsrcs
+  blocksort.c
+  huffman.c
+  crctable.c
+  randtable.c
+  compress.c
+  decompress.c
+  bzlib.c
+  bzlib.h
+  bzlib_private.h
+  )
+########################################
+add_library(${lib_name} STATIC ${${lib_name}_libsrcs})
+target_include_directories(${lib_name} PUBLIC $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  )
+########################################
+add_executable(bzip2 bzip2.c)
+target_link_libraries(bzip2 ${lib_name})
+set_target_properties(bzip2 PROPERTIES DEBUG_POSTFIX "${CMAKE_DEBUG_POSTFIX}")
+########################################
+add_executable(bzip2recover bzip2recover.c)
+set_target_properties(bzip2recover PROPERTIES DEBUG_POSTFIX "${CMAKE_DEBUG_POSTFIX}")
+########################################
+include(CTest)
+add_test(NAME bzip2_check
+  COMMAND ${CMAKE_COMMAND}
+    -DCMD=$<TARGET_FILE:bzip2>
+    -DSRC_DIR=${CMAKE_CURRENT_SOURCE_DIR}
+    -DBIN_DIR=${CMAKE_CURRENT_BINARY_DIR}
+    -P ${CMAKE_CURRENT_SOURCE_DIR}/run_bzip2_test.cmake
+  WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+  )
+########################################
+set(targetsFile ${PROJECT_NAME}-targets)
+set(exe bzip2)
+set(lib ${lib_name})
+if(DEFINED XP_NAMESPACE)
+  string(PREPEND exe "${XP_NAMESPACE}::")
+  string(PREPEND lib "${XP_NAMESPACE}::")
+endif()
+xpPackageDevel(TARGETS_FILE ${targetsFile} LIBRARIES ${lib} EXE ${exe})
+install(TARGETS ${lib_name} EXPORT ${targetsFile}
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+  )
+install(TARGETS bzip2 bzip2recover EXPORT ${targetsFile}
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+  CONFIGURATIONS Release
+  )
+install(PROGRAMS $<TARGET_FILE:bzip2> DESTINATION ${CMAKE_INSTALL_BINDIR} CONFIGURATIONS Release RENAME bunzip2${CMAKE_EXECUTABLE_SUFFIX})
+install(PROGRAMS $<TARGET_FILE:bzip2> DESTINATION ${CMAKE_INSTALL_BINDIR} CONFIGURATIONS Release RENAME bzcat${CMAKE_EXECUTABLE_SUFFIX})
+install(FILES bzlib.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME})
+if(DEFINED XP_NAMESPACE)
+  set(nameSpace NAMESPACE ${XP_NAMESPACE}::)
+endif()
+if(NOT DEFINED XP_INSTALL_CMAKEDIR)
+  set(XP_INSTALL_CMAKEDIR ${CMAKE_INSTALL_DATADIR}/cmake)
+endif()
+install(EXPORT ${targetsFile} DESTINATION ${XP_INSTALL_CMAKEDIR} ${nameSpace})

CMakePresets.json

@@ -0,0 +1,8 @@
+{
+  "version": 8,
+  "include": [
+    ".devcontainer/cmake/presets/xpLinuxNinja.json",
+    ".devcontainer/cmake/presets/xpDarwinNinja.json",
+    ".devcontainer/cmake/presets/xpWindowsVs2022.json"
+  ]
+}

CMakePresetsBase.json

@@ -0,0 +1,14 @@
+{
+  "version": 8,
+  "configurePresets": [
+    {
+      "name": "config-base",
+      "hidden": true,
+      "binaryDir": "${sourceDir}/_bld-${presetName}",
+      "cacheVariables": {
+        "XP_INSTALL_CMAKEDIR": "share/cmake",
+        "XP_NAMESPACE": "xpro"
+      }
+    }
+  ]
+}

bzip2recover.c

@@ -37,7 +37,7 @@
 */
 #ifdef __GNUC__
    typedef  unsigned long long int  MaybeUInt64;
-#  define MaybeUInt64_FMT "%Lu"
+#  define MaybeUInt64_FMT "%llu"
 #else
 #ifdef _MSC_VER
    typedef  unsigned __int64  MaybeUInt64;

docker-compose.sh

@@ -0,0 +1 @@
+.devcontainer/compose.pro.sh

docker-compose.yml

@@ -0,0 +1 @@
+.devcontainer/compose.bld.yml

run_bzip2_test.cmake

@@ -0,0 +1,27 @@
+set(commands
+  # Compress sample files
+  "'${CMD}' -1 < '${SRC_DIR}/sample1.ref' > '${BIN_DIR}/sample1.rb2'"
+  "'${CMD}' -2 < '${SRC_DIR}/sample2.ref' > '${BIN_DIR}/sample2.rb2'"
+  "'${CMD}' -3 < '${SRC_DIR}/sample3.ref' > '${BIN_DIR}/sample3.rb2'"
+  # Decompress sample files
+  "'${CMD}' -d < '${SRC_DIR}/sample1.bz2' > '${BIN_DIR}/sample1.tst'"
+  "'${CMD}' -d < '${SRC_DIR}/sample2.bz2' > '${BIN_DIR}/sample2.tst'"
+  "'${CMD}' -ds < '${SRC_DIR}/sample3.bz2' > '${BIN_DIR}/sample3.tst'"
+  # Verify compressed files
+  "'${CMAKE_COMMAND}' -E compare_files '${SRC_DIR}/sample1.bz2' '${BIN_DIR}/sample1.rb2'"
+  "'${CMAKE_COMMAND}' -E compare_files '${SRC_DIR}/sample2.bz2' '${BIN_DIR}/sample2.rb2'"
+  "'${CMAKE_COMMAND}' -E compare_files '${SRC_DIR}/sample3.bz2' '${BIN_DIR}/sample3.rb2'"
+  # Verify decompressed files
+  "'${CMAKE_COMMAND}' -E compare_files '${BIN_DIR}/sample1.tst' '${SRC_DIR}/sample1.ref'"
+  "'${CMAKE_COMMAND}' -E compare_files '${BIN_DIR}/sample2.tst' '${SRC_DIR}/sample2.ref'"
+  "'${CMAKE_COMMAND}' -E compare_files '${BIN_DIR}/sample3.tst' '${SRC_DIR}/sample3.ref'"
+  )
+foreach(cmd IN LISTS commands)
+  execute_process(
+    COMMAND ${CMAKE_COMMAND} -E echo "Running: ${cmd}"
+    COMMAND bash -c "${cmd}" RESULT_VARIABLE result
+  )
+  if(NOT result EQUAL 0)
+    message(FATAL_ERROR "Command failed: ${cmd}\nExit code: ${result}")
+  endif()
+endforeach()