build: autogen.sh -> bootstrap

.github/workflows/check.yml

@@ -15,7 +15,7 @@ jobs:
         run: sudo apt-get update && sudo apt-get install git build-essential autoconf automake nasm curl mtools llvm clang lld -y
 
       - name: Build the bootloader (GNU)
-        run: ./autogen.sh --enable-werror && make all && make maintainer-clean
+        run: ./bootstrap && ./configure --enable-werror && make all && make maintainer-clean
 
       - name: Build the bootloader (LLVM)
-        run: ./autogen.sh TOOLCHAIN=llvm --enable-werror && make all && make maintainer-clean
+        run: ./bootstrap && ./configure TOOLCHAIN=llvm --enable-werror && make all && make maintainer-clean

.github/workflows/release.yml

@@ -29,7 +29,7 @@ jobs:
         run: ./make_toolchain.sh
 
       - name: Regenerate
-        run: NOCONFIGURE=yes ./autogen.sh
+        run: ./bootstrap
 
       - name: Create build dir
         run: mkdir -p build
@@ -80,7 +80,7 @@ jobs:
         run: git checkout $TAG_NAME && rm -rf * && git checkout .
 
       - name: Package release tarball
-        run: ./autogen.sh && make dist
+        run: ./bootstrap && ./configure && make dist
 
       - name: Create release notes
         run: echo "Binary release can be found at https://github.com/limine-bootloader/limine/tree/$TAG_NAME-binary" > rel_notes.txt

GNUmakefile.in

@@ -196,7 +196,7 @@ dist:
 	mkdir -p '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)"
 	cp -r '$(call SHESCAPE,$(SRCDIR))'/.git '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)"/
 	cd '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)" && git checkout .
-	cd '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)" && NOCONFIGURE=yes ./autogen.sh
+	cd '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)" && ./bootstrap
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/freestanding_headers/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/limine-efi/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/.git"

README.md

@@ -90,10 +90,11 @@ paragraph as it is built as part of it.
 If using a release tarball (recommended, see https://github.com/limine-bootloader/limine/releases),
 run `./configure` directly.
 
-If checking out from the repository, run `./autogen.sh` first (`GNU autoconf` and `GNU automake` required).
+If checking out from the repository, run `./bootstrap` first in order to download the
+necessary dependencies and generate the configure script (`GNU autoconf` and `GNU automake` required).
 
-Both `./autogen.sh` and `./configure` take arguments and environment variables;
-for more information on these, run `./configure --help`.
+`./configure` takes arguments and environment variables; for more information on
+these, run `./configure --help`.
 
 To build using the LLVM toolchain, pass `TOOLCHAIN=llvm` to `./configure`.