Tutorial: update comments in config.mk

d-iii-s · Sep 27, 2024 · 58931ae · 58931ae
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Showing 9 changed files with 36 additions and 18 deletions.
diff --git a/contrib/kernel-tutorial-mips32/first/config.mk b/contrib/kernel-tutorial-mips32/first/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/mips32/bin/mipsel-linux-gnu-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/mips32
 	TARGET = mipsel-linux-gnu

diff --git a/contrib/kernel-tutorial-mips32/string/config.mk b/contrib/kernel-tutorial-mips32/string/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/mips32/bin/mipsel-linux-gnu-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/mips32
 	TARGET = mipsel-linux-gnu

diff --git a/contrib/kernel-tutorial-mips32/unaligned/config.mk b/contrib/kernel-tutorial-mips32/unaligned/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/mips32/bin/mipsel-linux-gnu-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/mips32
 	TARGET = mipsel-linux-gnu

diff --git a/contrib/kernel-tutorial-mips32/volatile/config.mk b/contrib/kernel-tutorial-mips32/volatile/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/mips32/bin/mipsel-linux-gnu-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/mips32
 	TARGET = mipsel-linux-gnu

diff --git a/contrib/kernel-tutorial-riscv32/first/config.mk b/contrib/kernel-tutorial-riscv32/first/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/riscv32/bin/riscv32-unknown-elf-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/riscv32
 	TARGET = riscv32-unknown-elf

diff --git a/contrib/kernel-tutorial-riscv32/string/config.mk b/contrib/kernel-tutorial-riscv32/string/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/riscv32/bin/riscv32-unknown-elf-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/riscv32
 	TARGET = riscv32-unknown-elf

diff --git a/contrib/kernel-tutorial-riscv32/unaligned/config.mk b/contrib/kernel-tutorial-riscv32/unaligned/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/riscv32/bin/riscv32-unknown-elf-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/riscv32
 	TARGET = riscv32-unknown-elf

diff --git a/contrib/kernel-tutorial-riscv32/volatile/config.mk b/contrib/kernel-tutorial-riscv32/volatile/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/riscv32/bin/riscv32-unknown-elf-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/riscv32
 	TARGET = riscv32-unknown-elf

diff --git a/contrib/virtmem-tutorial-riscv32/config.mk b/contrib/virtmem-tutorial-riscv32/config.mk
@@ -2,8 +2,10 @@
 # Copyright 2020 Charles University
 
 # Guess where the toolchain is installed.
-# Override the last branch if you are not in Rotunda
-# or you have not used our cross-compiler build script.
+# We search /opt/mffd3s where our packages (please, see our tutorial)
+# are installed and /usr where some distributions prefer to install cross
+# compilation tools. The last branch that searches $HOME/.local is expected
+# to be overriden if you use a different location for the toolchain.
 ifneq ("$(wildcard /opt/mffd3s/riscv32/bin/riscv32-unknown-elf-gcc)", "")
 	TOOLCHAIN_DIR = /opt/mffd3s/riscv32
 	TARGET = riscv32-unknown-elf