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| author | Tsukasa OI <research_trasio@irq.a4lg.com> | 2023-11-30 05:02:45 +0000 |
|---|---|---|
| committer | Tsukasa OI <research_trasio@irq.a4lg.com> | 2023-11-30 05:10:17 +0000 |
| commit | c3bb5cae80ef4d892b0488bdfd8644d6953e7c2a (patch) | |
| tree | b121e0ec636c4d52de1716ed52774f5768603002 | |
| parent | a19f6714278f6bef51bc1f87e7e15c812ad645ce (diff) | |
| download | riscv-gnu-toolchain-c3bb5cae80ef4d892b0488bdfd8644d6953e7c2a.zip riscv-gnu-toolchain-c3bb5cae80ef4d892b0488bdfd8644d6953e7c2a.tar.gz riscv-gnu-toolchain-c3bb5cae80ef4d892b0488bdfd8644d6953e7c2a.tar.bz2 | |
Document prerequisite on testing
pyelftools is required for a helper script.
This commit adds basic installation guide to install pyelftools and
removes "automatic installation" of pyelftools from Makefile.
| -rw-r--r-- | Makefile.in | 6 | ||||
| -rw-r--r-- | README.md | 28 |
2 files changed, 29 insertions, 5 deletions
diff --git a/Makefile.in b/Makefile.in index e8443ca..a1f677a 100644 --- a/Makefile.in +++ b/Makefile.in @@ -204,7 +204,7 @@ report-gdb: report-gdb-@default_target@ ifeq ($(SIM),qemu) SIM_PATH:=$(srcdir)/scripts/wrapper/qemu:$(srcdir)/scripts SIM_PREPARE:=PATH="$(SIM_PATH):$(INSTALL_DIR)/bin:$(PATH)" RISC_V_SYSROOT="$(SYSROOT)" -SIM_STAMP:= stamps/build-qemu stamps/install-python-package +SIM_STAMP:= stamps/build-qemu else ifeq ($(SIM),spike) # Using spike simulator. @@ -906,10 +906,6 @@ stamps/build-pk64: $(PK_SRCDIR) $(PK_SRC_GIT) stamps/build-gcc-newlib-stage2 mkdir -p $(dir $@) date > $@ -stamps/install-python-package: - python3 -m pip install --user pyelftools - date > $@ - stamps/build-qemu: $(QEMU_SRCDIR) $(QEMU_SRC_GIT) rm -rf $@ $(notdir $@) mkdir $(notdir $@) @@ -193,6 +193,34 @@ by the SIM variable in the Makefile, e.g. SIM=qemu, SIM=gdb, or SIM=spike (experimental).In addition, the simulator can also be selected with the configure time option `--with-sim=`.However, the testsuite allowlist is only mintained for qemu.Other simulators might get extra failures. + +#### Additional Prerequisite + +A helper script to setup testing environment requires +[pyelftools](https://github.com/eliben/pyelftools). + +On newer versions of Ubuntu, executing the following command +should suffice: + + $ sudo apt-get install python3-pyelftools + +On newer versions of Fedora and CentOS/RHEL OS (9 or later), executing +the following command should suffice: + + $ sudo yum install python3-pyelftools + +On Arch Linux, executing the following command should suffice: + + $ sudo pacman -Syyu python-pyelftools + +If your distribution/OS does not have pyelftools package, you can install +it using PIP. + + # Assuming that PIP is installed + $ pip3 install --user pyelftools + +#### Testing GCC + To test GCC, run the following commands: ./configure --prefix=$RISCV --disable-linux --with-arch=rv64ima # or --with-arch=rv32ima |