fix macos build

.github/workflows/exe.yml

@@ -0,0 +1,46 @@
+name: Build exe and so
+
+on:
+  workflow_call:
+    inputs:
+      upload-artifact:
+        type: boolean
+        required: false
+        default: true
+
+jobs:
+  build_exe:
+    name: Build the executable file and shared library for ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+
+    steps:
+
+      - name: Install X11 dependencies (macOS)
+        if: runner.os == 'macOS'
+        run: brew install libxpm # libx11
+
+      - name: install X11 dependencies (Linux)
+        if: ${{ runner.os == 'Linux' }}
+        run: |
+          sudo apt-get update
+          sudo apt install -y libx11-dev libxpm-dev x11proto-dev
+
+      - uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+
+      - run: make v v.so
+
+      - name: Upload wheels
+        if: ${{ inputs.upload-artifact }}
+        uses: actions/upload-artifact@v6
+        with:
+          path: |
+            ./v
+            ./v.so
+          name: v.${{ matrix.os }}.exe
+          if-no-files-found: error

.github/workflows/manual-build.yml

@@ -6,3 +6,5 @@ on:
 jobs:
   wheels:
     uses: ./.github/workflows/wheels.yml
+  exe:
+    uses: ./.github/workflows/exe.yml

.github/workflows/release.yml

@@ -19,38 +19,8 @@ jobs:
 ################################################################################################################################
 
   build_exe:
-    name: Build the executable file and shared library for ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest]
+    uses: ./.github/workflows/exe.yml
 
-    steps:
-
-      - name: Install X11 dependencies (macOS)
-        if: runner.os == 'macOS'
-        run: brew install libx11 libxpm pkg-config
-
-      - name: install X11 dependencies
-        if: ${{ runner.os == 'Linux' }}
-        run: |
-          sudo apt-get update
-          sudo apt install -y libx11-dev libxpm-dev x11proto-dev
-
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-
-      - run: make v v.so
-
-      - uses: actions/upload-artifact@v6
-        with:
-          path: |
-            ./v
-            ./v.so
-          name: v.${{ matrix.os }}.exe
-          if-no-files-found: error
 
 ################################################################################################################################
 

makefile

@@ -37,15 +37,24 @@ export VERSION_FLAGS=-DGIT_HASH="\"$(shell git rev-parse HEAD 2> /dev/null || ec
                      -DBUILD_USER="\"$(USER)@$(HOSTNAME)\""\
                      -DBUILD_DIRECTORY="\"$(PWD)\""
 
+OS := $(shell uname)
+ifeq ($(OS),Darwin)
+	SONAME := install_name,@rpath/
+else
+	SONAME := soname,
+endif
+
+X11DIR= $(shell pkg-config --libs-only-L x11 xpm)  # for macOS
 CFLAGS= -c -std=gnu11 $(OPT) $(GPROF) $(W) $(GDB)
-OFLAGS= -lm $(GPROF) -lX11 -lXpm
+OFLAGS= -lm $(GPROF) -lX11 -lXpm $(X11DIR)
 
 SRCDIR=src
 OBJDIR=obj
 PICDIR=obj-pic
 
 SRCDIRS=$(shell find $(SRCDIR) -type d)
 INCL=$(SRCDIRS:%=-I./%)
+INCL+=$(shell pkg-config --cflags-only-I x11 xpm)  # for macOS
 
 allsrc=$(shell find $(SRCDIR) -type f -name '*.c')
 allobj=$(allsrc:$(SRCDIR)/%.c=$(OBJDIR)/%.o)
@@ -64,7 +73,7 @@ v  : $(allobj)
 	$(CC) $^ -o $@ $(OFLAGS)
 
 v.so: $(allpic)
-	$(CC) $^ -shared -Wl,-soname,$@ $(OFLAGS) -o $@
+	$(CC) $^ -shared -Wl,-$(SONAME)$@ $(OFLAGS) -o $@
 
 $(OBJDIR)/%.o : $(SRCDIR)/%.c
 	$(CC) $(CFLAGS)       $< -o $@ $(INCL) $(VERSION_FLAGS) -MMD -MT "$@ $(patsubst $(OBJDIR)%,$(PICDIR)%,$@)"