better CPU frequency detection (Linux), automated build/release Action

Signed-off-by: kernaltrap <[email protected]>

Author: kernaltrap8

.github/workflows/release.yml

@@ -0,0 +1,73 @@
+name: Build and Release
+
+on:
+  push:
+    tags:
+      - '*'
+    branches:
+      - main
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Meson and Ninja
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y meson ninja-build
+
+    - name: Extract version from source code
+      id: get_version
+      run: |
+        VERSION=$(grep '#define VERSION ' src/tinyfetch.h | awk '{print $3}' | tr -d '"')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+
+    - name: Configure Git
+      run: |
+        git config --global user.name "github-actions"
+        git config --global user.email "[email protected]"
+
+    - name: Create a new tag
+      run: |
+        git tag "v${{ env.VERSION }}"
+        git push origin "v${{ env.VERSION }}"
+
+    - name: Configure Meson build
+      run: |
+        meson setup builddir
+
+    - name: Build with Meson
+      run: |
+        meson compile -C builddir
+
+    - name: Create release asset
+      run: |
+        tar -czvf "builddir/tinyfetch-${{ env.VERSION }}.tar.gz" builddir/tinyfetch
+    
+    - name: Create a new release
+      id: create_release
+      uses: actions/create-release@v1
+      with:
+        tag_name: "v${{ env.VERSION }}"
+        release_name: "Release ${{ env.VERSION }}"
+        draft: false
+        prerelease: false
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Upload release asset
+      uses: actions/upload-release-asset@v1
+      with:
+        upload_url: ${{ steps.create_release.outputs.upload_url }}
+        asset_path: "builddir/tinyfetch-${{ env.VERSION }}.tar.gz"
+        asset_name: "tinyfetch-${{ env.VERSION }}.tar.gz"
+        asset_content_type: application/gzip
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

src/tinyfetch.c

@@ -749,9 +749,10 @@ void tinycpu(void) {
 #ifdef __linux__
   char *cpu = file_parser_char("/proc/cpuinfo", "model name      : %[^\n]");
   char *cpu_fallback = file_parser_char("/proc/cpuinfo", "cpu      : %[^\n]");
-  double cpu_freq =
-      file_parser_double("/proc/cpuinfo", "cpu MHz		: %lf");
-  double formatted_freq = cpu_freq / 1000;
+  double cpu_freq = file_parser_double(
+      "/sys/devices/system/cpu/cpufreq/policy0/scaling_available_frequencies",
+      "%lf");
+  double formatted_freq = cpu_freq / 1000000;
   int cpu_count = get_cpu_count();
   if (cpu != NULL) {
     printf("%s (%d) @ %.2fGHz\n", cpu, cpu_count, formatted_freq);

src/tinyfetch.h

@@ -6,8 +6,7 @@
 /*
     tinyfetch.h
 */
-
-#define VERSION "6.0a"
+#define VERSION "6.1"
 #define decoration "[·]"
 #define CMDLINE_PATH "/proc/%d/cmdline"
 #define help_banner                                                            \

tinyfetch-6.0a-meson-build-pci.patch

@@ -0,0 +1,21 @@
+--- meson.build	2024-06-26 20:58:26.753005180 -0500
++++ _meson.build	2024-07-19 20:14:50.876736109 -0500
+@@ -8,17 +8,8 @@
+ 
+ uname_output = run_command('uname', check: true).stdout().strip()
+ if uname_output == 'Linux'
+-  config_h = configuration_data()
+-  pci_dep = dependency('libpci', required: false)
+-  if pci_dep.found()
+-    link_args += ['-lpci']
+-    config_h.set('PCI_DETECTION', 1)
+-  else
+-   config_h.set('PCI_DETECTION', 0)
+-  endif
+-  configure_file(output: 'config.h', configuration: config_h)
+   c_args += ['-Os', '-s', '-fomit-frame-pointer', '-fno-unwind-tables', '-fno-asynchronous-unwind-tables', '-g0']
+-  executable('tinyfetch', 'src/tinyfetch.c', install : true, c_args: c_args, link_args: link_args)
++  executable('tinyfetch', 'src/tinyfetch.c', install : true, c_args: c_args)
+ elif uname_output == 'FreeBSD'
+   config_h = configuration_data()
+   pci_dep = dependency('libpci', required: false)

tinyfetch-6.0a-remove-config.patch

@@ -0,0 +1,10 @@
+--- tinyfetch.c	2024-07-16 13:58:19.256177802 -0500
++++ _tinyfetch.c	2024-07-19 20:15:50.162202099 -0500
+@@ -24,7 +24,6 @@
+ #include <sys/sysctl.h>
+ #include <sys/types.h>
+ #endif
+-#include "config.h"
+ #include "tinyascii.h"
+ #include "tinyfetch.h"
+