added klib as external library

.env

@@ -0,0 +1 @@
+SDK=0.2.4-alpine-3.19.1

.github/workflows/build-check-sdk.yaml

@@ -1,14 +1,12 @@
 name: "Build check gemstone in SDK"
 run-name: SDK build check to ${{ inputs.deploy_target }} by @${{ github.actor }}
 on: [push, pull_request]
-env:
-  SDK: 0.2.3-alpine-3.19.1
 jobs:
   build-check-sdk:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
     - name: Setup SDK
-      run: docker pull servostar/gemstone:sdk-"$SDK" && docker build --tag gemstone:devkit-"$SDK" .
+      run: docker pull servostar/gemstone:sdk-"$SDK"
     - name: Compile
-      run: docker run gemstone:devkit-"$SDK" sh run-check-test.sh
+      run: run-check-test.sh

CMakeLists.txt

@@ -4,6 +4,8 @@ cmake_minimum_required(VERSION 3.15...3.25)
 # Header must be included this way: #include <module/header.h>
 #
 # ├─ res
+# ├─ dep
+# │  └─ klib
 # ├─ src
 # │  ├─ lex
 # │  │  └─ lexer.l
@@ -68,17 +70,34 @@ add_custom_command(OUTPUT ${YACC_GENERATED_SOURCE_FILE}
         COMMENT "generate C source file for parser"
         VERBATIM)
 
+# ------------------------------------------------ #
+# Klib                                             #
+# ------------------------------------------------ #
+
+file(GLOB KLIB_SOURCE_FILES ${PROJECT_SOURCE_DIR}/dep/klib/*.c)
+
+add_library(klib
+            STATIC
+            ${KLIB_SOURCE_FILES})
+
+set_target_properties(klib
+            PROPERTIES
+            ARCHIVE_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/dep)
+    
 # ------------------------------------------------ #
 #  Source                                          #
 # ------------------------------------------------ #
 
+include_directories(${PROJECT_SOURCE_DIR}/src)
+include_directories(SYSTEM ${PROJECT_SOURCE_DIR}/dep)
+
 file(GLOB_RECURSE SOURCE_FILES src/*.c)
 
 # define default compile flags
 if (MSVC)
     set(FLAGS /Wall /W3 /permissive)
 else()
-    set(FLAGS -Wall -Wextra -Wconversion -Wpedantic)
+    set(FLAGS -Wall -Wextra -Wpedantic)
 endif()
 
 # ------------------------------------------------ #
@@ -95,6 +114,8 @@ set_target_properties(release
         OUTPUT_NAME "gsc"
         RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/release)
 
+target_link_libraries(release klib)
+
 # FIXME: cannot compile with /O2 because of /RTC1 flag
 if (MSVC)
     set(RELEASE_FLAGS)
@@ -127,6 +148,8 @@ set_target_properties(debug
         OUTPUT_NAME "gsc"
         RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/debug)
 
+target_link_libraries(debug klib)
+
 if (MSVC)
     set(DEBUG_FLAGS /DEBUG)
 else()
@@ -156,6 +179,8 @@ set_target_properties(check
         OUTPUT_NAME "gsc"
         RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/check)
 
+target_link_libraries(check klib)
+
 if (MSVC)
     set(CHECK_FLAGS /DEBUG /WX)
 else()

Dockerfile

@@ -1,10 +1,11 @@
-FROM servostar/gemstone:sdk-0.2.3-alpine-3.19.1
+FROM servostar/gemstone:sdk-0.2.4-alpine-3.19.1
 LABEL authors="servostar"
-LABEL version="0.2.3"
+LABEL version="0.2.4"
 LABEL description="docker image for setting up the build pipeline on SDK"
 LABEL website="https://github.com/Servostar/gemstone"
 
 COPY --chown=lorang src /home/lorang/src
+COPY --chown=lorang dep /home/lorang/dep
 COPY --chown=lorang tests /home/lorang/tests
 COPY --chown=lorang CMakeLists.txt /home/lorang/
 COPY --chown=lorang run-check-test.sh /home/lorang/

dep/klib

@@ -0,0 +1 @@
+Subproject commit 4988b65b9c90473d155268c8ee15f3aad546406b

run-docker-build.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env sh
+
+# Author: Sven Vogel
+# Created: 17.05.2024
+# Description: Builds the Dockerfile for SDK and DEVKIT
+
+echo "+--------------------------------------+"
+echo "| CHECKING prelude                     |"
+echo "+--------------------------------------+"
+
+source ./.env
+
+if [ -z "$SDK" ]; then
+  echo "no SDK specified"
+  exit 1
+fi
+
+echo "+--------------------------------------+"
+echo "| BUILDING SDK                         |"
+echo "+--------------------------------------+"
+
+docker build --tag servostar/gemstone:sdk-"$SDK" sdk/.
+if [ ! $? -eq 0 ]; then
+  echo "===> failed to build sdk"
+  exit 1
+fi
+
+echo "+--------------------------------------+"
+echo "| BUILDING DEVKIT                      |"
+echo "+--------------------------------------+"
+
+docker build --tag servostar/gemstone:devkit-"$SDK" .
+if [ ! $? -eq 0 ]; then
+  echo "===> failed to build devkit"
+  exit 1
+fi
+
+echo "+--------------------------------------+"
+echo "| RUNNING check test                   |"
+echo "+--------------------------------------+"
+
+docker run -it servostar/gemstone:devkit-"$SDK" sh run-check-test.sh
+if [ ! $? -eq 0 ]; then
+  echo "===> failed to build devkit"
+  exit 1
+fi
+
+echo "+--------------------------------------+"
+echo "| DONE                                 |"
+echo "+--------------------------------------+"

sdk/Dockerfile

@@ -1,11 +1,11 @@
 FROM alpine:3.19.1
 LABEL authors="servostar"
-LABEL version="0.2.3"
+LABEL version="0.2.4"
 LABEL description="base image for building the gemstone programming language compiler"
 LABEL website="https://github.com/Servostar/gemstone"
 
 # install dependencies
-RUN apk add build-base gcc make cmake bison flex git python3 graphviz
+RUN apk add build-base gcc make cmake bison flex git python3 graphviz zlib zlib-dev curl-dev
 
 # create user for build
 RUN adduser --disabled-password lorang

tests/CMakeLists.txt

@@ -8,4 +8,5 @@ set(CTEST_BINARY_DIRECTORY ${PROJECT_BINARY_DIR}/tests)
 
 add_subdirectory(logging)
 add_subdirectory(input_file)
-add_subdirectory(ast)
+add_subdirectory(ast)
+add_subdirectory(klib)

tests/klib/CMakeLists.txt

@@ -0,0 +1,20 @@
+include(CTest)
+
+include_directories(SYSTEM ${PROJECT_SOURCE_DIR}/dep)
+include_directories(${PROJECT_SOURCE_DIR}/src)
+
+# ------------------------------------------------------- #
+# CTEST 1
+# test build configuration and dependency of Klib
+
+add_executable(klib_hashmap
+        hashmap.c)
+set_target_properties(klib_hashmap
+        PROPERTIES
+        OUTPUT_NAME "klib_hashmap"
+        RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/tests/klib)
+target_link_libraries(klib_hashmap klib)
+target_compile_options(klib_hashmap PUBLIC -Wall -Wextra -Wpedantic -Werror)
+ add_test(NAME klib_hashmap
+        WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
+        COMMAND ${GEMSTONE_BINARY_DIR}/tests/klib/klib_hashmap)

tests/klib/hashmap.c

@@ -0,0 +1,36 @@
+
+#include <klib/khash.h>
+
+struct Book {
+    const char* author;
+    size_t pages;
+};
+
+KHASH_MAP_INIT_STR(books, struct Book)
+
+void put(const char* key, const struct Book book, khash_t(books)* books) {
+    khint_t idx;
+    int ret;
+    
+    idx = kh_put(books, books, key, &ret);
+
+    if (!ret)
+        kh_del(books, books, idx);
+
+    kh_value(books, idx) = book;
+}
+
+int main(void) {
+
+    khash_t(books) *map = kh_init(books);
+
+    struct Book book;
+    book.author = "Bob";
+    book.pages = 45;
+
+    put("Pharao of Egypt", book, map);
+
+    kh_destroy(books, map);
+
+    return 0;
+}