Compare commits

..

2 Commits

Author SHA1 Message Date
Roddy Rappaport
cc1c9763b2 Added X64 build prefix
There's no real reason to assume the host machine is X64.
2024-12-21 13:27:43 +02:00
Roddy Rappaport
00a8738392 Added parallel build to PR workflow
Using a matrix and job separation we can make the architectures compile
parallel to eachother, hopefully reducing the time required for builds
and also simplifying the process of building a single architecture.

A problem that we encountered is that with Python the resulting packed
tars are very large. Each release is in the order of tens of megabytes.
Using artifacts in our pipeline can easily make us surpass the maximum
size limit for free GitHub accounts (500 MB).
Because of this, we use the regular non-parallel pipeline for release
build. Releasing the version from the same job the build was performed
in allows us to directly access the build files instead of using
artifacts.

Separated release and MR pipelines.
2024-12-21 13:27:43 +02:00
18 changed files with 114 additions and 1583 deletions

File diff suppressed because one or more lines are too long

Before

Width:  |  Height:  |  Size: 76 KiB

File diff suppressed because one or more lines are too long

Before

Width:  |  Height:  |  Size: 72 KiB

File diff suppressed because one or more lines are too long

Before

Width:  |  Height:  |  Size: 76 KiB

File diff suppressed because one or more lines are too long

Before

Width:  |  Height:  |  Size: 72 KiB

View File

@ -9,7 +9,6 @@ jobs:
build:
strategy:
matrix:
build_type: ["build", "build-with-python"]
architecture: ["x86_64", "arm", "aarch64", "powerpc", "mips", "mipsel"]
runs-on: ubuntu-latest
@ -22,4 +21,4 @@ jobs:
run: sudo apt-get install -y wget
- name: Build
run: make ${{ matrix.build_type }}-${{ matrix.architecture }} -j$((`nproc`+1))
run: make build-${{ matrix.architecture }} -j$((`nproc`+1))

6
.gitmodules vendored
View File

@ -6,9 +6,3 @@
path = src/submodule_packages/binutils-gdb
url = git@github.com:guyush1/binutils-gdb.git
branch = gdb-static
[submodule "src/submodule_packages/pygments"]
path = src/submodule_packages/pygments
url = git@github.com:pygments/pygments.git
[submodule "src/submodule_packages/libexpat"]
path = src/submodule_packages/libexpat
url = git@github.com:guyush1/libexpat.git

View File

@ -19,7 +19,6 @@ RUN apt update && apt install -y \
gcc-powerpc-linux-gnu \
git \
libncurses-dev \
libtool \
m4 \
make \
patch \

View File

@ -1,26 +1,17 @@
ARCHS := x86_64 arm aarch64 powerpc mips mipsel
TARGETS := $(addprefix build-, $(ARCHS))
PYTHON_TARGETS := $(addprefix build-with-python-, $(ARCHS))
ALL_TARGETS := $(TARGETS) $(PYTHON_TARGETS)
PACK_TARGETS := $(addprefix pack-, $(ARCHS))
PYTHON_PACK_TARGETS := $(addprefix pack-with-python-, $(ARCHS))
ALL_PACK_TARGETS := $(PACK_TARGETS) $(PYTHON_PACK_TARGETS)
SUBMODULE_PACKAGES := $(wildcard src/submodule_packages/*)
BUILD_PACKAGES_DIR := "build/packages"
.PHONY: clean help download_packages build build-docker-image $(ALL_TARGETS) $(ALL_PACK_TARGETS)
.NOTPARALLEL: build pack
.PHONY: clean help download_packages build build-docker-image $(TARGETS) $(PACK_TARGETS)
help:
@echo "Usage:"
@echo " make build"
@echo ""
@for target in $(ALL_TARGETS); do \
@for target in $(TARGETS); do \
echo " $$target"; \
done
@ -29,7 +20,7 @@ help:
build/build-docker-image.stamp: Dockerfile
mkdir -p build
docker buildx build --tag gdb-static .
docker build -t gdb-static .
touch build/build-docker-image.stamp
build-docker-image: build/build-docker-image.stamp
@ -49,31 +40,19 @@ symlink-git-packages: build/symlink-git-packages.stamp
download-packages: build/download-packages.stamp
build: $(ALL_TARGETS)
build: $(TARGETS)
$(TARGETS): build-%:
@$(MAKE) _build-$*
$(PYTHON_TARGETS): build-with-python-%:
@WITH_PYTHON="--with-python" $(MAKE) _build-$*
_build-%: symlink-git-packages download-packages build-docker-image
$(TARGETS): build-%: symlink-git-packages download-packages build-docker-image
mkdir -p build
docker run --user $(shell id -u):$(shell id -g) \
--rm --volume .:/app/gdb gdb-static env TERM=xterm-256color \
/app/gdb/src/compilation/build.sh $* /app/gdb/build/ /app/gdb/src $(WITH_PYTHON)
/app/gdb/src/compilation/build.sh $* /app/gdb/build/ /app/gdb/src
pack: $(ALL_PACK_TARGETS)
pack: $(PACK_TARGETS)
$(PACK_TARGETS): pack-%:
@$(MAKE) _pack-$*
$(PYTHON_PACK_TARGETS): pack-with-python-%:
@TAR_EXT="with-python-" ARTIFACT_EXT="_with_python" $(MAKE) _pack-$*
_pack-%: build-%
if [ ! -f "build/artifacts/gdb-static-$(TAR_EXT)$*.tar.gz" ]; then \
tar -czf "build/artifacts/gdb-static-$(TAR_EXT)$*.tar.gz" -C "build/artifacts/$*$(ARTIFACT_EXT)" .; \
$(PACK_TARGETS): pack-%: build-%
if [ ! -f "build/artifacts/gdb-static-$*.tar.gz" ]; then \
tar -czf "build/artifacts/gdb-static-$*.tar.gz" -C "build/artifacts/$*" .; \
fi
clean-git-packages:

162
README.md
View File

@ -1,150 +1,54 @@
<h1 align="center">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="./.github/assets/gdb-static_logo_dark.svg">
<source media="(prefers-color-scheme: light)" srcset="./.github/assets/gdb-static_logo_light.svg">
<img src="./.github/assets/gdb-static_logo_light.svg" alt="gdb-static" width="210px">
</picture>
</h1>
# Repository of static gdb and gdbserver
<p align="center">
<i align="center">Frozen static builds of everyone's favorite debugger!🧊</i>
</p>
## **The statically compiled gdb / gdbserver binaries are avaliable to download under github releases!**
<h4 align="center">
<a href="https://github.com/guyush1/gdb-static/releases/latest">
<img src="https://img.shields.io/github/v/release/guyush1/gdb-static?style=flat-square" alt="release" style="height: 20px;">
<a href="https://github.com/guyush1/gdb-static/actions/workflows/pr-pipeline.yaml">
<img src="https://img.shields.io/github/actions/workflow/status/guyush1/gdb-static/pr-pipeline.yaml?style=flat-square&label=pipeline" alt="continuous integration" style="height: 20px;">
</a>
<a href="https://github.com/guyush1/gdb-static/graphs/contributors">
<img src="https://img.shields.io/github/contributors-anon/guyush1/gdb-static?color=yellow&style=flat-square" alt="contributors" style="height: 20px;">
</a>
<br>
<img src="https://img.shields.io/badge/GDB-v16.2-orange?logo=gnu&logoColor=white&style=flat-square" alt="gdb" style="height: 20px;">
<img src="https://img.shields.io/badge/Python-built--in-blue?logo=python&logoColor=white&style=flat-square" alt="python" style="height: 20px;">
</h4>
link: [gdb-static github releases](https://github.com/guyush1/gdb-static/releases)
## TL;DR
## For manual gdb/gdbserver compilation instructions, have a look at the compilation.md file
- **Download**: Get the latest release from the [releases page](https://github.com/guyush1/gdb-static/releases/latest).
## Compiling gdb using docker
## Introduction
This repository contains a dockerfile and build scripts to compile gdb and gdbserver statically for multiple architectures.
Currently, the supported architectures are:
- x86_64
- arm
- aarch64
- powerpc (32bit)
You can easily expand it to support more architectures by adding the appropriate cross compilers to the dockerfile, and other build scripts.
Who doesn't love GDB? It's such a powerful tool, with such a great package.
But sometimes, you run into one of these problems:
- You can't install GDB on your machine
- You can't install an updated version of GDB on your machine
- Some other strange embedded reasons...
NOTE: You don't need to interact with the dockerfile directly, as the Makefile will take care of everything for you.
This is where `gdb-static` comes in! We provide static builds of `gdb` (and `gdbserver` of course), so you can run them on any machine, without any dependencies!
<details open>
<summary>
Features
</summary> <br />
- **Static Builds**: No dependencies, no installation, just download and run!
- **Latest Versions**: We keep our builds up-to-date with the latest versions of GDB.
- **Builtin Python (Optional)**: We provide builds with Python support built-in.
- **XML Support**: Our builds come with XML support built-in, which is useful for some GDB commands.
- **Wide Architecture Support**: We support a wide range of architectures:
- aarch64
- arm
- mips
- mipsel
- powerpc
- x86_64
</details>
## Usage
To get started with `gdb-static`, simply download the build for your architecture from the [releases page](https://github.com/guyush1/gdb-static/releases/latest), extract the archive, and copy the binary to your desired platform.
> [!NOTE]
> We provide two types of builds:
> 1. Builds with Python support, which are approximately ~30 MB in size.
> 2. Slimmer builds without Python support, which are approximately ~7 MB in size.
You may choose to copy the `gdb` binary to the platform, or use `gdbserver` to debug remotely.
## Development
> [!NOTE]
> Before building, make sure to initialize & sync the git submodules.
Alternatively, you can build `gdb-static` from source. To do so, follow the instructions below:
<details open>
<summary>
Pre-requisites
</summary> <br />
To be able to build `gdb-static`, you will need the following tools installed on your machine:
###
- Docker
- Docker buildx
- Git
</details>
<details open>
<summary>
Building for a specific architecture
</summary> <br />
To build `gdb-static` for a specific architecture, run the following command:
### Building for a specific architecture
To build for a specific architecture, you can use the following command:
```bash
make build[-with-python]-<ARCH>
make build-<ARCH>
```
Where `<ARCH>` is the architecture you want to build for, and `-with-python` may be added in order to compile gdb with Python support.
The resulting binary will be placed in the `build/artifacts/` directory:
For example, to build for arm:
```bash
make build-arm
```
The resulting binaries will be placed under the `build/artifacts/` directory.
Each architecture will have its own directory under `build/artifacts/`. For example, the arm architecture will have the following directory structure:
```
build/
└── artifacts/
└── <ARCH>/
└── ...
artifacts/
arm/
...
```
</details>
<details open>
<summary>
Building for all architectures
</summary> <br />
To build `gdb-static` for all supported architectures, run the following command:
### Building for all architectures
To build for all architectures, you can use the following command:
```bash
make build
```
The resulting binary will be placed in the `build/artifacts/` directory.
### Cleaning the build
</details>
<a name="contributing_anchor"></a>
## Contributing
- Bug Report: If you see an error message or encounter an issue while using gdb-static, please create a [bug report](https://github.com/guyush1/gdb-static/issues/new?assignees=&labels=bug&title=%F0%9F%90%9B+Bug+Report%3A+).
- Feature Request: If you have an idea or if there is a capability that is missing and would make `gdb-static` more robust, please submit a [feature request](https://github.com/guyush1/gdb-static/issues/new?assignees=&labels=enhancement&title=%F0%9F%9A%80+Feature+Request%3A+).
## Contributors
<!---
npx contributor-faces --exclude "*bot*" --limit 70 --repo "https://github.com/guyush1/gdb-static"
change the height and width for each of the contributors from 80 to 50.
--->
[//]: contributor-faces
<a href="https://github.com/guyush1"><img src="https://avatars.githubusercontent.com/u/82650790?v=4" title="guyush1" width="80" height="80"></a>
<a href="https://github.com/RoiKlevansky"><img src="https://avatars.githubusercontent.com/u/78471889?v=4" title="RoiKlevansky" width="80" height="80"></a>
<a href="https://github.com/roddyrap"><img src="https://avatars.githubusercontent.com/u/37045659?v=4" title="roddyrap" width="80" height="80"></a>
[//]: contributor-faces
To clean the build, you can use the following command:
```bash
make clean
```

View File

@ -1,58 +1,49 @@
# Notes about this file - read before proceeding!
While we have already provided the gdb/gdbserver statically compiled binaries for you, some people might want to compile it without our build scripts, or compile a newer version of gdb in the future :).
The rest of the file contains a documentation of the compilation process, in order to help you out.
While i have already provided the gdb/gdbserver-15 statically compiled binaries for you, some people might want to compile it to a different architecture (without our build scripts), or compile a newer version of gdb in the future :). The rest of the file contains a documentation of the compilation process, in order to help you out.
NOTE: The compilation guide describes the compilation process in order to create a minimal-working version of gdb. Our build-scripts also provides further capabilites to gdb, such as python and xml support, which are not documented in this file.
## <VARAIBLES> in the script
## <VARAIBLES> In this file
Environment variables are denoted by <...> throughout this file.
Please note that when specifying a compilation dir throughout the compilation process (via the <COMPILATION_DIR_PATH> environment variable), DO NOT use relative pathing, or special bash characters such as `~`. Relative pathing / special bash characters will not get parsed correctly!
Instead, always use absolute paths.
When specifying the compilation dir throughout the compilation process (specified as <COMPILATION_DIR_PATH> in this file), DO NOT use relative pathing, or bash characters such as `~`. They will not get parsed correctly! Instead, use absolute paths only.
Examples to the <VARIABLES> throughout the script:
- <CROSS_COMPILER_C> - arm-linux-gnueabi-gcc
- <CROSS_COMPILER_CPP> - arm-linux-gnueabi-g++
- <HOST_NAME> - arm-linux-gnueabi
- <COMPILATION_DIR_PATH> - /home/username/projects/libgmp-x.y.z/build-arm/
<CROSS_COMPILER_C> - arm-linux-gnueabi-gcc
<CROSS_COMPILER_CPP> - arm-linux-gnueabi-g++
<HOST_NAME> - arm-linux-gnueabi
<COMPILATION_DIR_PATH> - /home/username/projects/libgmp-x.y.z/build-arm/
Environment info:
- glibc version: 2.39-0ubuntu8.3 (NOTE: When i compiled gdb using an older glibc, such as the one i had in my ubuntu-20.04 machine, i received a segfault in gdb, so the libc version is important!).
- glibc version: 2.39-0ubuntu8.3 (NOTE: When i compiled gdb-15 using an older glibc, such as the one i had in my ubuntu-20.04 machine, i received a segfault in gdb...).
# Compiling gdb statically to the host platform
## 1) Compiling iconv
While compiling iconv is not a must, the libc-provided iconv (a utility to convert between encodings) may fail on different architectures,
at least in my experience.
Thus, I recommended using a custom libiconv and compiling it into gdb.
at least in my experiance. Thus, I recommended using a custom libiconv and compiling it into gdb.
Download the source from https://github.com/roboticslibrary/libiconv.git
Make sure to check out to a stable tag (in my case - v1.17).
Work according to the following steps:
1. run `./gitsub.sh pull`
2. run `./autogen.sh` to create the configure script from configure.sh.
3. create a build dir (e.g build), and then cd into it.
4. run `../configure --enable-static`
5. run `cp -r ./include ./lib/.libs/`
6. run `mkdir ./lib/.libs/lib/`
7. run `cp ./lib/.libs/libiconv.a ./lib/.libs/lib/`
I) run `./gitsub.sh pull`
II) run `./autogen.sh` to create the configure script from configure.sh.
III) create a build dir (e.g build), and then cd into it.
IV) run `../configure --enable-static`
V) run `cp -r ./include ./lib/.libs/`
VI) run `mkdir ./lib/.libs/lib/`
VII) run `cp ./lib/.libs/libiconv.a ./lib/.libs/lib/`
## 2) Compiling gdb
Clone gdb from from my forked respository - https://github.com/guyush1/binutils-gdb/tree/gdb-static.
Make sure to check out to the **gdb-static** branch - this branch contains all of the changes i had to do to the build system in order for it to compile gdb statically.
Clone gdb from sourceware - https://sourceware.org/git/binutils-gdb.git.
I checked out to the 15.2 tag.
Work according to the following steps:
1. create a build dir.
2. run `../configure --enable-static --with-static-standard-libraries --disable-tui --disable-inprocess-agent --with-libiconv-prefix=<COMPILATION_DIR_PATH>/lib/.libs/ --with-libiconv-type=static`
3. run `make all-gdb -j$(nproc)` - for gdbserver, run `make all-gdbserver -j$(nproc)`.
I) Apply my patches (gdb_static.patch). If you are not on the exact tag i used (15.2) - you might need to apply them manually, and change some stuff.
II) create a build dir.
III) run `../configure --enable-static --with-static-standard-libraries --disable-tui --disable-inprocess-agent --with-libiconv-prefix=<COMPILATION_DIR_PATH>/lib/.libs/ --with-libiconv-type=static`
IV) run `make all-gdb -j$(nproc)` - for gdbserver, run `make all-gdbserver -j$(nproc)`.
gdb will sit under gdb/gdb.
gdbserver will sit under gdbserver/gdbserver.
@ -72,13 +63,13 @@ Download and extract the latest edition from https://gmplib.org/.
I used the 6.3.0 edition.
Work according to the following steps:
1. Create a build dir and cd into it.
2. run `../configure CC=<CROSS_COMPILER_C> CXX=<CROSS_COMPILER_CPP> --enable-static --host=<HOST_NAME>`
3. run `make -j$(nproc)`
4. run `mkdir ./.libs/include/`
5. run `cp gmp.h ./.libs/include/`
6. run `mkdir ./.libs/lib`
7. run `cp ./.libs/libgmp.a ./.libs/lib`
I) Create a build dir and cd into it.
II) run `../configure CC=<CROSS_COMPILER_C> CXX=<CROSS_COMPILER_CPP> --enable-static --host=<HOST_NAME>`
III) run `make -j$(nproc)`
IV) run `mkdir ./.libs/include/`
V) run `cp gmp.h ./.libs/include/`
VI) run `mkdir ./.libs/lib`
VII) run `cp ./.libs/libgmp.a ./.libs/lib`
## 3) Compiling libmpfr
@ -86,16 +77,15 @@ Download and extract the latest edition from https://www.mpfr.org/.
I used the 4.2.1 edition.
Work according to the following steps:
1. Create a build dir and cd into it.
2. run `../configure CC=<CROSS_COMPILER_C> CXX=<CROSS_COMPILER_CPP> --enable-static --with-gmp-build=<COMPILATION_DIR_PATH> --host=<HOST_NAME>`
3. run `make -j$(nproc)`
4. run `mkdir ./src/.libs/lib`
5. run `cp ./src/.libs/libmpfr.a ./src/.libs/lib`
6. run `mkdir ./src/.libs/include`
7. run `cp ../src/mpfr.h ./src/.libs/include/`
I) Create a build dir and cd into it.
II) run `../configure CC=<CROSS_COMPILER_C> CXX=<CROSS_COMPILER_CPP> --enable-static --with-gmp-build=<COMPILATION_DIR_PATH> --host=<HOST_NAME>`
III) run `make -j$(nproc)`
IV) run `mkdir ./src/.libs/lib`
V) run `cp ./src/.libs/libmpfr.a ./src/.libs/lib`
VI) run `mkdir ./src/.libs/include`
VII) run `cp ../src/mpfr.h ./src/.libs/include/`
## 4) Compiling gdb
Work according to the same process as described under the compilation to the host platform, aside from the configure script:
2. run `../configure --enable-static --with-static-standard-libraries --disable-tui --disable-inprocess-agent --with-libiconv-prefix=<COMPILATION_DIR_PATH>/lib/.libs/ --with-libiconv-type=static --with-gmp=<COMPILATION_DIR_PATH>/.libs/ --with-mpfr=<COMPILATION_DIR_PATH>/src/.libs/ CC=<CROSS_COMPILER_C> CXX=<CROSS_COMPILER_CPP> --host=<HOST_NAME>`
III) run `../configure --enable-static --with-static-standard-libraries --disable-tui --disable-inprocess-agent --with-libiconv-prefix=<COMPILATION_DIR_PATH>/lib/.libs/ --with-libiconv-type=static --with-gmp=<COMPILATION_DIR_PATH>/.libs/ --with-mpfr=<COMPILATION_DIR_PATH>/src/.libs/ CC=<CROSS_COMPILER_C> CXX=<CROSS_COMPILER_CPP> --host=<HOST_NAME>`

View File

@ -1,7 +0,0 @@
{
"name": "gdb-static",
"repository": {
"type": "git",
"url": "https://github.com/guyush1/gdb-static"
}
}

View File

@ -52,23 +52,17 @@ function set_compliation_variables() {
export CFLAGS="-O2"
export CXXFLAGS="-O2"
# Strip the binary to reduce it's size.
export LDFLAGS="-s"
}
function set_up_lib_search_paths() {
# Set up library-related linker search paths.
function set_ncurses_link_variables() {
# Set up ncurses library link variables
#
# Parameters:
# $1: ncursesw build dir
# $2: libexpat build dir
local ncursesw_build_dir="$1"
local libexpat_build_dir="$2"
# I) Allow tui mode by adding our custom built static ncursesw library to the linker search path.
# II) Allow parsing xml files by adding libexpat library to the linker search path.
export LDFLAGS="-L$ncursesw_build_dir/lib -L$libexpat_build_dir/lib/.libs $LDFLAGS"
# Allow tui mode by adding our custom built static ncursesw library to the linker search path.
export LDFLAGS="-L$ncursesw_build_dir/lib $LDFLAGS"
}
function build_iconv() {
@ -217,64 +211,12 @@ function build_ncurses() {
popd > /dev/null
}
function build_libexpat() {
# Build libexpat.
#
# Parameters:
# $1: libexpat package directory
# $2: target architecture
#
# Echoes:
# The libexpat build directory
#
# Returns:
# 0: success
# 1: failure
local libexpat_dir="$1"
local target_arch="$2"
local libexpat_build_dir="$(realpath "$libexpat_dir/build-$target_arch")"
echo "$libexpat_build_dir"
mkdir -p "$libexpat_build_dir"
if [[ -f "$libexpat_build_dir/lib/.libs/libexpat.a" ]]; then
>&2 echo "Skipping build: libexpat already built for $target_arch"
return 0
fi
pushd "$libexpat_build_dir" > /dev/null
>&2 fancy_title "Building libexpat for $target_arch"
# Generate configure if it doesnt exist.
if [[ ! -f "$libexpat_build_dir/../expat/configure" ]]; then
>&2 ../expat/buildconf.sh ../expat/
fi
../expat/configure --enable-static "CC=$CC" "CXX=$CXX" "--host=$HOST" \
"CFLAGS=$CFLAGS" "CXXFLAGS=$CXXFLAGS" 1>&2
if [[ $? -ne 0 ]]; then
return 1
fi
make -j$(nproc) 1>&2
if [[ $? -ne 0 ]]; then
return 1
fi
>&2 fancy_title "Finished building libexpat for $target_arch"
popd > /dev/null
}
function build_python() {
# Build python.
#
# Parameters:
# $1: python package directory
# $2: target architecture
# $3: gdb's python module directory parent
# $4: pygment's toplevel source dir.
#
# Echoes:
# The python build directory
@ -284,8 +226,6 @@ function build_python() {
# 1: failure
local python_dir="$1"
local target_arch="$2"
local gdb_python_parent="$3"
local pygments_source_dir="$4"
local python_lib_dir="$(realpath "$python_dir/build-$target_arch")"
echo "$python_lib_dir"
@ -314,17 +254,6 @@ function build_python() {
--disable-ipv6 \
--disable-shared
# Extract the regular standard library modules that are to be frozen and include the gdb and pygments custom libraries.
export EXTRA_FROZEN_MODULES="$(printf "%s" "$(< ${script_dir}/frozen_python_modules.txt)" | tr $'\n' ";")"
export EXTRA_FROZEN_MODULES="${EXTRA_FROZEN_MODULES};<gdb.**.*>: gdb = ${gdb_python_parent};<pygments.**.*>: pygments = ${pygments_source_dir}"
>&2 echo "Frozen Modules: ${EXTRA_FROZEN_MODULES}"
# Regenerate frozen modules with gdb env varaible. Do it after the configure because we need
# the `regen-frozen` makefile.
>&2 python3.12 ../Tools/build/freeze_modules.py
>&2 make regen-frozen
# Build python after configuring the project and regnerating frozen files.
>&2 make -j $(nproc)
if [[ $? -ne 0 ]]; then
return 1
@ -403,7 +332,6 @@ function build_gdb() {
# $3: libiconv prefix
# $4: libgmp prefix
# $5: libmpfr prefix
# $6: whether to build with python or not
#
# Echoes:
# The gdb build directory
@ -417,15 +345,7 @@ function build_gdb() {
local libiconv_prefix="$3"
local libgmp_prefix="$4"
local libmpfr_prefix="$5"
local with_python="$6"
if [[ "$with_python" == "yes" ]]; then
local python_flag="--with-python=/app/gdb/build/packages/cpython-static/build-$target_arch/bin/python3-config"
local gdb_build_dir="$(realpath "$gdb_dir/build-${target_arch}_with_python")"
else
local python_flag="--without-python"
local gdb_build_dir="$(realpath "$gdb_dir/build-${target_arch}")"
fi
local gdb_build_dir="$(realpath "$gdb_dir/build-$target_arch")"
echo "$gdb_build_dir"
mkdir -p "$gdb_build_dir"
@ -440,15 +360,11 @@ function build_gdb() {
>&2 fancy_title "Building gdb for $target_arch"
../configure -C --enable-static --with-static-standard-libraries --disable-inprocess-agent \
--enable-tui "$python_flag" \
--with-expat --with-libexpat-type="static" \
--with-gdb-datadir="/usr/share/gdb" --with-separate-debug-dir="/usr/lib/debug" \
--with-system-gdbinit="/etc/gdb/gdbinit" --with-system-gdbinit-dir="/etc/gdb/gdbinit.d" \
--with-jit-reader-dir="/usr/lib/gdb" \
--enable-tui --with-python=/app/gdb/build/packages/cpython-static/build-$target_arch/bin/python3-config \
"--with-libiconv-prefix=$libiconv_prefix" --with-libiconv-type=static \
"--with-gmp=$libgmp_prefix" \
"--with-mpfr=$libmpfr_prefix" \
"CC=$CC" "CXX=$CXX" "LDFLAGS=$LDFLAGS" "--host=$HOST" \
"CC=$CC" "CXX=$CXX" "--host=$HOST" \
"CFLAGS=$CFLAGS" "CXXFLAGS=$CXXFLAGS" 1>&2
if [[ $? -ne 0 ]]; then
return 1
@ -471,7 +387,6 @@ function install_gdb() {
# $1: gdb build directory
# $2: artifacts directory
# $3: target architecture
# $4: whether gdb was built with or without python
#
# Returns:
# 0: success
@ -480,22 +395,15 @@ function install_gdb() {
local gdb_build_dir="$1"
local artifacts_dir="$2"
local target_arch="$3"
local with_python="$4"
if [[ "$with_python" == "yes" ]]; then
local artifacts_location="$artifacts_dir/${target_arch}_with_python"
else
local artifacts_location="$artifacts_dir/${target_arch}"
fi
if [[ -d "$artifacts_location" && -n "$(ls -A "$artifacts_location")" ]]; then
if [[ -d "$artifacts_dir/$target_arch" && -n "$(ls -A "$artifacts_dir/$target_arch")" ]]; then
>&2 echo "Skipping install: gdb already installed for $target_arch"
return 0
fi
temp_artifacts_dir="$(mktemp -d)"
mkdir -p "$artifacts_location"
mkdir -p "$artifacts_dir/$target_arch"
make -C "$gdb_build_dir" install "DESTDIR=$temp_artifacts_dir" 1>&2
if [[ $? -ne 0 ]]; then
@ -504,7 +412,7 @@ function install_gdb() {
fi
while read file; do
cp "$file" "$artifacts_location/"
cp "$file" "$artifacts_dir/$target_arch/"
done < <(find "$temp_artifacts_dir/usr/local/bin" -type f -executable)
rm -rf "$temp_artifacts_dir"
@ -518,9 +426,8 @@ function build_and_install_gdb() {
# $2: libiconv prefix
# $3: libgmp prefix
# $4: libmpfr prefix
# $5: whether to build with python or not
# $6: install directory
# $7: target architecture
# $5: install directory
# $6: target architecture
#
# Returns:
# 0: success
@ -530,16 +437,15 @@ function build_and_install_gdb() {
local libiconv_prefix="$2"
local libgmp_prefix="$3"
local libmpfr_prefix="$4"
local with_python="$5"
local artifacts_dir="$6"
local target_arch="$7"
local artifacts_dir="$5"
local target_arch="$6"
gdb_build_dir="$(build_gdb "$gdb_dir" "$target_arch" "$libiconv_prefix" "$libgmp_prefix" "$libmpfr_prefix" "$with_python")"
gdb_build_dir="$(build_gdb "$gdb_dir" "$target_arch" "$libiconv_prefix" "$libgmp_prefix" "$libmpfr_prefix")"
if [[ $? -ne 0 ]]; then
return 1
fi
install_gdb "$gdb_build_dir" "$artifacts_dir" "$target_arch" "$with_python"
install_gdb "$gdb_build_dir" "$artifacts_dir" "$target_arch"
if [[ $? -ne 0 ]]; then
return 1
fi
@ -552,12 +458,10 @@ function build_gdb_with_dependencies() {
# $1: target architecture
# $2: build directory
# $3: src directory
# $4: whether to build gdb with python or not
local target_arch="$1"
local build_dir="$2"
local source_dir="$3"
local with_python="$4"
local packages_dir="$build_dir/packages"
local artifacts_dir="$build_dir/artifacts"
@ -587,28 +491,17 @@ function build_gdb_with_dependencies() {
if [[ $? -ne 0 ]]; then
return 1
fi
set_ncurses_link_variables "$ncursesw_build_dir"
libexpat_build_dir="$(build_libexpat "$packages_dir/libexpat" "$target_arch")"
python_build_dir="$(build_python "$packages_dir/cpython-static" "$target_arch")"
if [[ $? -ne 0 ]]; then
return 1
fi
set_up_lib_search_paths "$ncursesw_build_dir" "$libexpat_build_dir"
if [[ "$with_python" == "yes" ]]; then
local gdb_python_dir="$packages_dir/binutils-gdb/gdb/python/lib/"
local pygments_source_dir="$packages_dir/pygments/"
local python_build_dir="$(build_python "$packages_dir/cpython-static" "$target_arch" "$gdb_python_dir" "$pygments_source_dir")"
if [[ $? -ne 0 ]]; then
return 1
fi
fi
build_and_install_gdb "$packages_dir/binutils-gdb" \
"$iconv_build_dir/lib/.libs/" \
"$gmp_build_dir/.libs/" \
"$mpfr_build_dir/src/.libs/" \
"$with_python" \
"$artifacts_dir" \
"$target_arch"
if [[ $? -ne 0 ]]; then
@ -617,17 +510,12 @@ function build_gdb_with_dependencies() {
}
function main() {
if [[ $# -lt 3 ]]; then
>&2 echo "Usage: $0 <target_arch> <build_dir> <src_dir> [--with-python]"
if [[ $# -ne 3 ]]; then
>&2 echo "Usage: $0 <target_arch> <build_dir> <src_dir>"
exit 1
fi
local with_python="no"
if [[ "$4" == "--with-python" ]]; then
with_python="yes"
fi
build_gdb_with_dependencies "$1" "$2" "$3" "$with_python"
build_gdb_with_dependencies "$1" "$2" "$3"
if [[ $? -ne 0 ]]; then
>&2 echo "Error: failed to build gdb with dependencies"
exit 1

View File

@ -64,6 +64,11 @@ function download_package() {
local url="$1"
local output="$2"
if [[ -f "$output" ]]; then
>&2 echo "Skipping download: $output already exists"
return 0
fi
wget "$url" -O "$output"
if [[ $? -ne 0 ]]; then
>&2 echo "Error: failed to download $url"
@ -93,6 +98,11 @@ function extract_package() {
return 1
fi
if [[ -d "$output_dir" ]]; then
>&2 echo "Skipping extraction: $output_dir already exists"
return 0
fi
pushd "$temp_dir" > /dev/null
unpack_tarball "$tarball_realpath"
@ -103,10 +113,6 @@ function extract_package() {
popd > /dev/null
# Make sure output dir is empty, so we could move content into it.
# The directory might not exist, so we need to pass || true so that set -e won't fail us.
rm -rf "$output_dir" || true
mv "$temp_dir/$package_dir" "$output_dir"
if [[ $? -ne 0 ]]; then
return 1

View File

@ -1,147 +0,0 @@
_aix_support
antigravity
argparse
ast
base64
bdb
bisect
calendar
cmd
codeop
code
<collections.**.*>
_collections_abc
colorsys
_compat_pickle
compileall
_compression
<concurrent.**.*>
configparser
contextlib
contextvars
copy
copyreg
cProfile
csv
dataclasses
datetime
<dbm.**.*>
decimal
difflib
dis
<encodings.**.*>
<ensurepip.**.*>
enum
filecmp
fileinput
fnmatch
fractions
ftplib
functools
__future__
genericpath
getopt
getpass
gettext
glob
graphlib
gzip
hashlib
heapq
hmac
imaplib
<importlib.**.*>
inspect
ipaddress
<json.**.*>
keyword
linecache
locale
<logging.**.*>
lzma
_markupbase
mimetypes
modulefinder
<multiprocessing.**.*>
netrc
ntpath
nturl2path
numbers
opcode
operator
optparse
os
_osx_support
pathlib
pdb
<__phello__.**.*>
pickle
pickletools
pkgutil
platform
plistlib
poplib
posixpath
pprint
profile
pstats
pty
_py_abc
pyclbr
py_compile
_pydatetime
_pydecimal
_pyio
_pylong
queue
quopri
random
<re.**.*>
reprlib
rlcompleter
sched
selectors
shelve
shlex
shutil
signal
smtplib
socket
socketserver
statistics
stat
stringprep
string
_strptime
struct
subprocess
symtable
sysconfig
tabnanny
tempfile
textwrap
this
_threading_local
threading
timeit
tokenize
token
<tomllib.**.*>
traceback
tracemalloc
trace
tty
types
typing
uuid
warnings
wave
weakref
_weakrefset
webbrowser
<wsgiref.**.*>
zipapp
<zipfile.**.*>
<zoneinfo.**.*>
<email.**.*>
<urllib.**.*>

@ -1 +1 @@
Subproject commit 25f97ccb7ff1a9d7bd0e25535d749acf6e1a87be
Subproject commit f7d0fb2e220e565b54f9e963b9a2bee58265e454

@ -1 +1 @@
Subproject commit f38630702ca74b512256880f5e80130a8733a0b5
Subproject commit d734d02f4ce9ca77aa6708bf5bd16429e147e9ef

@ -1 +0,0 @@
Subproject commit 2691aff4304a6d7e053199c205620136481b9dd1

@ -1 +0,0 @@
Subproject commit b583de4794e94b4dc4c2da03a7c29f462482293e