Switched to clang

Dockerfile

@@ -12,13 +12,13 @@ ARG DI_VER
 
 # Install build dependencies
 # bash: required for dumb-init's Makefile
-# gcc, musl-dev: compilation
+# clang, build-base: compilation (I just like clang)
 # curl: downloading the tarballs
 # hugo: generating the static files
 RUN apk add --update --no-cache \
     bash \
-    make \
-    gcc \
+    build-base \
+    clang \
     curl \
     hugo \
     musl-dev
@@ -27,7 +27,7 @@ RUN apk add --update --no-cache \
 RUN curl -sSL "https://www.acme.com/software/thttpd/thttpd-$THTTPD_VER.tar.gz" | \
         tar xzf - && \
     cd "thttpd-$THTTPD_VER" && \
-    ./configure && \
+    CC=clang ./configure && \
     make CCOPT="-O3 -s -static" -j$(nproc)
 
 # Build dumb-init
@@ -35,7 +35,7 @@ RUN curl -sSL "https://www.acme.com/software/thttpd/thttpd-$THTTPD_VER.tar.gz" |
 RUN curl -sSL "https://github.com/Yelp/dumb-init/archive/refs/tags/v$DI_VER.tar.gz" | \
     tar xzf - && \
     cd "dumb-init-$DI_VER" && \
-    make build
+    CC=clang make build
 
 
 # =====BUILD BLOG=====
@@ -45,6 +45,7 @@ WORKDIR /usr/src/app
 COPY . ./
 
 # Generate the site
+# The find command fixes file permissions, because thttpd thinks executables should be CGI files
 RUN hugo --minify && \
     find public -type f -exec chmod 644 {} \;
 

Makefile

@@ -17,7 +17,7 @@ image:
 
 publish:
 	@ docker buildx build . \
-		--platform linux/amd64,linux/arm64 \
+		--platform linux/amd64,linux/arm64,linux/arm/v7 \
 		-t ${DOCKER_TAG} \
 		--pull \
 		--push