build: Misc build system updates

2024-11-21 16:11:30 +03:00 · 2024-07-28 05:16:33 +02:00 · 2024-07-28 05:16:33 +02:00 · 5287d6edba
commit 5287d6edba
parent 9db882c736
5 changed files with 80 additions and 36 deletions
--- a/.gitignore
+++ b/.gitignore
@ -29,13 +29,13 @@
 /freestanding-headers
 /common/flanterm
 /common/libfdt
+/common/lib/stb_image.h.nopatch
 /common/lib/stb_image.h
 /common/cc-runtime
 /decompressor/tinf
 /decompressor/cc-runtime
 /dtc
 /tinf
-/stb
 /ovmf*
 /bochsout.txt
 /bx_enh_dbg.ini
--- a/GNUmakefile.in
+++ b/GNUmakefile.in
@ -309,14 +309,13 @@ dist:
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/common/flanterm/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/common/flanterm/.gitignore"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/freestanding-headers/.git"
-	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/build-aux/freestanding-toolchain/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/common/cc-runtime/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/decompressor/cc-runtime/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/limine-efi/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/limine-efi/.gitignore"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/dtc"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/tinf"
-	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/stb"
+	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/common/lib/stb_image.h.nopatch"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/.git"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/.gitignore"
 	rm -rf '$(call SHESCAPE,$(BUILDDIR))'/"limine-$(LIMINE_VERSION)/.github"
@ -343,7 +342,7 @@ distclean: clean

 .PHONY: maintainer-clean
 maintainer-clean: distclean
-	cd '$(call SHESCAPE,$(SRCDIR))' && rm -rf common/flanterm common/libfdt common/lib/stb_image.h decompressor/tinf tinf stb dtc freestanding-headers common/cc-runtime decompressor/cc-runtime limine-efi configure timestamps build-aux *'~' autom4te.cache aclocal.m4 *.tar*
+	cd '$(call SHESCAPE,$(SRCDIR))' && rm -rf common/flanterm common/libfdt common/lib/stb_image.h.nopatch common/lib/stb_image.h decompressor/tinf tinf dtc freestanding-headers common/cc-runtime decompressor/cc-runtime limine-efi configure timestamps build-aux *'~' autom4te.cache aclocal.m4 *.tar*

 .PHONY: common-uefi-x86-64
 common-uefi-x86-64:
--- a/83
+++ b/83
@ -10,15 +10,6 @@ test -z "$srcdir" && srcdir=.

 cd "$srcdir"

-FREESTANDING_TOOLCHAIN_COMMIT_HASH=18a5e52483344e117d45738c9afb2b34792cbced
-FREESTANDING_HEADERS_COMMIT_HASH=dd3abd2d7147efc4170dff478d3b7730bed14147
-CC_RUNTIME_COMMIT_HASH=aa5854cebb4a5a561f35252cdda741919fc9c3f6
-LIMINE_EFI_COMMIT_HASH=d8257094947b0edefe9fa4dcb15255235e3c5193
-TINF_COMMIT_HASH=57ffa1f1d5e3dde19011b2127bd26d01689b694b
-FLANTERM_COMMIT_HASH=ef07a10cc38b34aa003d17be97a9f3542e275069
-STB_COMMIT_HASH=013ac3beddff3dbffafd5177e7972067cd2b5083
-DTC_COMMIT_HASH=039a99414e778332d8f9c04cbd3072e1dcc62798
-
 AUXFILES="config.guess config.sub install-sh"

 clone_repo_commit() {
@ -40,33 +31,87 @@ clone_repo_commit() {
    fi
 }

-if ! test -f version; then
-    clone_repo_commit https://github.com/osdev0/freestanding-toolchain.git build-aux/freestanding-toolchain $FREESTANDING_TOOLCHAIN_COMMIT_HASH
-    clone_repo_commit https://github.com/osdev0/freestanding-headers.git freestanding-headers $FREESTANDING_HEADERS_COMMIT_HASH
+download_by_hash() {
+    DOWNLOAD_COMMAND="curl -Lo"
+    if ! command -v $DOWNLOAD_COMMAND >/dev/null 2>&1; then
+        DOWNLOAD_COMMAND="wget -O"
+        if ! command -v $DOWNLOAD_COMMAND >/dev/null 2>&1; then
+            echo "error: Neither curl nor wget found"
+            exit 1
+        fi
+    fi
+    SHA256_COMMAND="sha256sum"
+    if ! command -v $SHA256_COMMAND >/dev/null 2>&1; then
+        SHA256_COMMAND="sha256"
+        if ! command -v $SHA256_COMMAND >/dev/null 2>&1; then
+            echo "error: Cannot find sha256(sum) command"
+            exit 1
+        fi
+    fi
+    if ! test -f $2 || ! $SHA256_COMMAND $2 | grep $3 >/dev/null 2>&1; then
+        rm -f $2
+        mkdir -p $2 && rm -rf $2
+        $DOWNLOAD_COMMAND $2 $1
+        if ! $SHA256_COMMAND $2 | grep $3 >/dev/null 2>&1; then
+            echo "error: Cannot download file '$2' by hash"
+            exit 1
+        fi
+    fi
+}

-    clone_repo_commit https://github.com/osdev0/cc-runtime.git decompressor/cc-runtime $CC_RUNTIME_COMMIT_HASH
+if ! test -f version; then
+    clone_repo_commit \
+        https://github.com/osdev0/freestanding-headers.git \
+        freestanding-headers \
+        dd3abd2d7147efc4170dff478d3b7730bed14147
+
+    clone_repo_commit \
+        https://github.com/osdev0/cc-runtime.git \
+        decompressor/cc-runtime \
+        aa5854cebb4a5a561f35252cdda741919fc9c3f6
    rm -rf common/cc-runtime
    cp -rp decompressor/cc-runtime common/
    for f in common/cc-runtime/*.c; do
        mv "$f" "$(echo "$f" | sed 's/\.c/.s2.c/g')"
    done

-    clone_repo_commit https://github.com/limine-bootloader/limine-efi.git limine-efi $LIMINE_EFI_COMMIT_HASH
+    download_by_hash \
+        https://github.com/osdev0/freestanding-toolchain/raw/18a5e52483344e117d45738c9afb2b34792cbced/freestanding-toolchain \
+        build-aux/freestanding-toolchain \
+        b5b66c4e94d463116e549b10e78fb96cdb97530cc165f9b5babe31a97a78e90c
+    chmod +x build-aux/freestanding-toolchain

-    clone_repo_commit https://github.com/jibsen/tinf.git tinf $TINF_COMMIT_HASH
+    clone_repo_commit \
+        https://github.com/limine-bootloader/limine-efi.git \
+        limine-efi \
+        d8257094947b0edefe9fa4dcb15255235e3c5193
+
+    clone_repo_commit \
+        https://github.com/jibsen/tinf.git \
+        tinf \
+        57ffa1f1d5e3dde19011b2127bd26d01689b694b
    mkdir -p decompressor/tinf
    cp tinf/src/tinf.h tinf/src/tinflate.c tinf/src/tinfgzip.c decompressor/tinf/
    patch -p0 < decompressor/tinf.patch
    rm -f tinf/src/tinf.h.orig tinf/src/tinflate.c.orig tinf/src/tinfgzip.c.orig

-    clone_repo_commit https://github.com/mintsuki/flanterm.git common/flanterm $FLANTERM_COMMIT_HASH
+    clone_repo_commit \
+        https://github.com/mintsuki/flanterm.git \
+        common/flanterm \
+        ef07a10cc38b34aa003d17be97a9f3542e275069

-    clone_repo_commit https://github.com/nothings/stb.git stb $STB_COMMIT_HASH
-    cp stb/stb_image.h common/lib/
+    download_by_hash \
+        https://github.com/nothings/stb/raw/f7f20f39fe4f206c6f19e26ebfef7b261ee59ee4/stb_image.h \
+        common/lib/stb_image.h.nopatch \
+        594c2fe35d49488b4382dbfaec8f98366defca819d916ac95becf3e75f4200b3
+    cp common/lib/stb_image.h.nopatch common/lib/stb_image.h
    patch -p0 < common/stb_image.patch
    rm -f common/lib/stb_image.h.orig

-    clone_repo_commit https://git.kernel.org/pub/scm/utils/dtc/dtc.git dtc $DTC_COMMIT_HASH
+    clone_repo_commit \
+        https://git.kernel.org/pub/scm/utils/dtc/dtc.git \
+        dtc \
+        039a99414e778332d8f9c04cbd3072e1dcc62798
    rm -rf common/libfdt
    cp -rp dtc/libfdt common/
    find common/libfdt/ -type f -not -name '*.c' -not -name '*.h' -delete
--- a/configure.ac
+++ b/configure.ac
@ -24,7 +24,7 @@ AC_DEFUN([PROG_ABSPATH], [
    esac
 ])

-test "${CFLAGS-unset}" = "unset" && CFLAGS='-g -O2 -pipe'
+test "x${CFLAGS+set}" = "x" && CFLAGS='-g -O2 -pipe'

 AC_LANG([C])
 AC_PROG_CC
@ -174,7 +174,7 @@ else
        FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
        WANT_FREESTANDING_READELF=yes \
        FREESTANDING_READELF="$READELF_FOR_TARGET" \
-        "$SRCDIR/build-aux/freestanding-toolchain/freestanding-toolchain" 2>"toolchain-files/bios-i686-toolchain.mk" || exit 1
+        "$SRCDIR/build-aux/freestanding-toolchain" 2>"toolchain-files/bios-i686-toolchain.mk" || exit 1
    BUILD_BIOS="limine-bios"
    NEED_NASM=yes
    NEED_GZIP=yes
@ -204,7 +204,7 @@ else
        FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
        WANT_FREESTANDING_OBJDUMP=yes \
        FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
-        "$SRCDIR/build-aux/freestanding-toolchain/freestanding-toolchain" 2>"toolchain-files/uefi-i686-toolchain.mk" || exit 1
+        "$SRCDIR/build-aux/freestanding-toolchain" 2>"toolchain-files/uefi-i686-toolchain.mk" || exit 1
    BUILD_UEFI_IA32="limine-uefi-ia32"
    NEED_NASM=yes
 fi
@ -233,7 +233,7 @@ else
        FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
        WANT_FREESTANDING_OBJDUMP=yes \
        FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
-        "$SRCDIR/build-aux/freestanding-toolchain/freestanding-toolchain" 2>"toolchain-files/uefi-x86_64-toolchain.mk" || exit 1
+        "$SRCDIR/build-aux/freestanding-toolchain" 2>"toolchain-files/uefi-x86_64-toolchain.mk" || exit 1
    BUILD_UEFI_X86_64="limine-uefi-x86-64"
    NEED_NASM=yes
 fi
@ -262,7 +262,7 @@ else
        FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
        WANT_FREESTANDING_OBJDUMP=yes \
        FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
-        "$SRCDIR/build-aux/freestanding-toolchain/freestanding-toolchain" 2>"toolchain-files/uefi-aarch64-toolchain.mk" || exit 1
+        "$SRCDIR/build-aux/freestanding-toolchain" 2>"toolchain-files/uefi-aarch64-toolchain.mk" || exit 1
    BUILD_UEFI_AARCH64="limine-uefi-aarch64"
 fi

@ -290,7 +290,7 @@ else
        FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
        WANT_FREESTANDING_OBJDUMP=yes \
        FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
-        "$SRCDIR/build-aux/freestanding-toolchain/freestanding-toolchain" 2>"toolchain-files/uefi-riscv64-toolchain.mk" || exit 1
+        "$SRCDIR/build-aux/freestanding-toolchain" 2>"toolchain-files/uefi-riscv64-toolchain.mk" || exit 1
    BUILD_UEFI_RISCV64="limine-uefi-riscv64"
 fi

@ -332,23 +332,23 @@ fi
 BORROWED_CFLAGS=""
 for cflag in $CFLAGS; do
    case $cflag in
-        -O*|-pipe|-g|-ffile-prefix-map*)
+        -O*|-pipe|-g|-f*-prefix-map*)
            BORROWED_CFLAGS="$BORROWED_CFLAGS $cflag"
            ;;
    esac
 done

 AC_ARG_VAR([CFLAGS_FOR_TARGET], [C flags for Limine])
-test "${CFLAGS_FOR_TARGET-unset}" = "unset" && CFLAGS_FOR_TARGET="$BORROWED_CFLAGS"
+test "x${CFLAGS_FOR_TARGET+set}" = "x" && CFLAGS_FOR_TARGET="$BORROWED_CFLAGS"

 AC_ARG_VAR([CPPFLAGS_FOR_TARGET], [C preprocessor flags for Limine])
-test "${CPPFLAGS_FOR_TARGET-unset}" = "unset" && CPPFLAGS_FOR_TARGET=""
+test "x${CPPFLAGS_FOR_TARGET+set}" = "x" && CPPFLAGS_FOR_TARGET=""

 AC_ARG_VAR([LDFLAGS_FOR_TARGET], [linker flags for Limine])
-test "${LDFLAGS_FOR_TARGET-unset}" = "unset" && LDFLAGS_FOR_TARGET=""
+test "x${LDFLAGS_FOR_TARGET+set}" = "x" && LDFLAGS_FOR_TARGET=""

 AC_ARG_VAR([NASMFLAGS_FOR_TARGET], [nasm flags for Limine])
-test "${NASMFLAGS_FOR_TARGET-unset}" = "unset" && NASMFLAGS_FOR_TARGET="-F dwarf -g"
+test "x${NASMFLAGS_FOR_TARGET+set}" = "x" && NASMFLAGS_FOR_TARGET="-F dwarf -g"

 LIMINE_COPYRIGHT=$($GREP Copyright "$SRCDIR/COPYING")
 AC_SUBST([LIMINE_COPYRIGHT])
--- a/version.sh
+++ b/version.sh
@ -8,12 +8,12 @@ test -z "$srcdir" && srcdir=.

 cd "$srcdir"

-if [ -f version ]; then
+if test -f version; then
    printf '%s' "$(cat version)"
    exit 0
 fi

-if ! [ -d .git ] || ! git log -n1 --pretty='%h' >/dev/null 2>&1; then
+if ! test -d .git || ! git log -n1 --pretty='%h' >/dev/null 2>&1; then
    printf 'UNVERSIONED'
    exit 0
 fi