* [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package
@ 2020-01-13 6:48 Masahiro Yamada
2020-01-13 6:48 ` [PATCH 2/7] builddeb: match temporary directory name to the package name Masahiro Yamada
` (5 more replies)
0 siblings, 6 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
- We do not need tools/objtool/fixdep or tools/objtool/sync-check.sh
for building external modules. Including tools/objtool/objtool is
enough.
- gcc-common.h is a check-in file. I do not see any point to search
for it in objtree.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index b60388051c7f..eb067d6f1370 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -170,11 +170,11 @@ done
(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> "$objtree/debian/hdrsrcfiles"
(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> "$objtree/debian/hdrsrcfiles"
if is_enabled CONFIG_STACK_VALIDATION; then
- (cd $objtree; find tools/objtool -type f -executable) >> "$objtree/debian/hdrobjfiles"
+ echo tools/objtool/objtool >> "$objtree/debian/hdrobjfiles"
fi
(cd $objtree; find arch/$SRCARCH/include Module.symvers include scripts -type f) >> "$objtree/debian/hdrobjfiles"
if is_enabled CONFIG_GCC_PLUGINS; then
- (cd $objtree; find scripts/gcc-plugins -name \*.so -o -name gcc-common.h) >> "$objtree/debian/hdrobjfiles"
+ (cd $objtree; find scripts/gcc-plugins -name \*.so) >> "$objtree/debian/hdrobjfiles"
fi
destdir=$kernel_headers_dir/usr/src/linux-headers-$version
mkdir -p "$destdir"
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/7] builddeb: match temporary directory name to the package name
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
@ 2020-01-13 6:48 ` Masahiro Yamada
2020-01-13 6:48 ` [PATCH 3/7] builddeb: remove redundant $objtree/ Masahiro Yamada
` (4 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
The temporary directory names, debian/hdrtmp (linux-headers package)
and debian/headertmp (linux-libc-dev package) are confusing.
Matching the directory name to the package name is clearer, IMHO.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index eb067d6f1370..0a0a7c1447f4 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -47,10 +47,10 @@ create_package() {
}
version=$KERNELRELEASE
-tmpdir="$objtree/debian/tmp"
-kernel_headers_dir="$objtree/debian/hdrtmp"
-libc_headers_dir="$objtree/debian/headertmp"
-dbg_dir="$objtree/debian/dbgtmp"
+tmpdir="$objtree/debian/linux-image"
+kernel_headers_dir="$objtree/debian/linux-headers"
+libc_headers_dir="$objtree/debian/linux-libc-dev"
+dbg_dir="$objtree/debian/linux-image-dbg"
packagename=linux-image-$version
kernel_headers_packagename=linux-headers-$version
libc_headers_packagename=linux-libc-dev
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 3/7] builddeb: remove redundant $objtree/
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
2020-01-13 6:48 ` [PATCH 2/7] builddeb: match temporary directory name to the package name Masahiro Yamada
@ 2020-01-13 6:48 ` Masahiro Yamada
2020-01-13 6:48 ` [PATCH 4/7] builddeb: avoid invoking sub-shells where possible Masahiro Yamada
` (3 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
This script works only when it is invoked in the $objtree, that is,
it is already relying on $objtree is '.'
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 32 ++++++++++++++++----------------
1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 0a0a7c1447f4..9b92745bf13a 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -47,10 +47,10 @@ create_package() {
}
version=$KERNELRELEASE
-tmpdir="$objtree/debian/linux-image"
-kernel_headers_dir="$objtree/debian/linux-headers"
-libc_headers_dir="$objtree/debian/linux-libc-dev"
-dbg_dir="$objtree/debian/linux-image-dbg"
+tmpdir=debian/linux-image
+kernel_headers_dir=debian/linux-headers
+libc_headers_dir=debian/linux-libc-dev
+dbg_dir=debian/linux-image-dbg
packagename=linux-image-$version
kernel_headers_packagename=linux-headers-$version
libc_headers_packagename=linux-libc-dev
@@ -77,7 +77,7 @@ esac
BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)
# Setup the directory structure
-rm -rf "$tmpdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" $objtree/debian/files
+rm -rf "$tmpdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" debian/files
mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
mkdir -p "$kernel_headers_dir/lib/modules/$version/"
@@ -165,24 +165,24 @@ EOF
done
# Build kernel header package
-(cd $srctree; find . arch/$SRCARCH -maxdepth 1 -name Makefile\*) > "$objtree/debian/hdrsrcfiles"
-(cd $srctree; find include scripts -type f -o -type l) >> "$objtree/debian/hdrsrcfiles"
-(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> "$objtree/debian/hdrsrcfiles"
-(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find . arch/$SRCARCH -maxdepth 1 -name Makefile\*) > debian/hdrsrcfiles
+(cd $srctree; find include scripts -type f -o -type l) >> debian/hdrsrcfiles
+(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> debian/hdrsrcfiles
+(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> debian/hdrsrcfiles
if is_enabled CONFIG_STACK_VALIDATION; then
- echo tools/objtool/objtool >> "$objtree/debian/hdrobjfiles"
+ echo tools/objtool/objtool >> debian/hdrobjfiles
fi
-(cd $objtree; find arch/$SRCARCH/include Module.symvers include scripts -type f) >> "$objtree/debian/hdrobjfiles"
+find arch/$SRCARCH/include Module.symvers include scripts -type f >> debian/hdrobjfiles
if is_enabled CONFIG_GCC_PLUGINS; then
- (cd $objtree; find scripts/gcc-plugins -name \*.so) >> "$objtree/debian/hdrobjfiles"
+ find scripts/gcc-plugins -name \*.so >> debian/hdrobjfiles
fi
destdir=$kernel_headers_dir/usr/src/linux-headers-$version
mkdir -p "$destdir"
-(cd $srctree; tar -c -f - -T -) < "$objtree/debian/hdrsrcfiles" | (cd $destdir; tar -xf -)
-(cd $objtree; tar -c -f - -T -) < "$objtree/debian/hdrobjfiles" | (cd $destdir; tar -xf -)
-(cd $objtree; cp $KCONFIG_CONFIG $destdir/.config) # copy .config manually to be where it's expected to be
+(cd $srctree; tar -c -f - -T -) < debian/hdrsrcfiles | (cd $destdir; tar -xf -)
+tar -c -f - -T - < debian/hdrobjfiles | (cd $destdir; tar -xf -)
+cp $KCONFIG_CONFIG $destdir/.config # copy .config manually to be where it's expected to be
ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
-rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
+rm -f debian/hdrsrcfiles debian/hdrobjfiles
if [ "$ARCH" != "um" ]; then
create_package "$kernel_headers_packagename" "$kernel_headers_dir"
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 4/7] builddeb: avoid invoking sub-shells where possible
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
2020-01-13 6:48 ` [PATCH 2/7] builddeb: match temporary directory name to the package name Masahiro Yamada
2020-01-13 6:48 ` [PATCH 3/7] builddeb: remove redundant $objtree/ Masahiro Yamada
@ 2020-01-13 6:48 ` Masahiro Yamada
2020-01-13 17:21 ` Ben Hutchings
2020-01-13 6:48 ` [PATCH 5/7] builddeb: remove redundant make for ARCH=um Masahiro Yamada
` (2 subsequent siblings)
5 siblings, 1 reply; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
The commands surrounded by ( ... ) is run in a sub-shell, but you do
not have to invoke it for every single line.
Use just one ( ... ) for creating debian/hdrsrcfiles.
For tar, use -C option instead.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 39 ++++++++++++++++++++++++++-------------
1 file changed, 26 insertions(+), 13 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 9b92745bf13a..7c561ffe1de0 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -165,21 +165,34 @@ EOF
done
# Build kernel header package
-(cd $srctree; find . arch/$SRCARCH -maxdepth 1 -name Makefile\*) > debian/hdrsrcfiles
-(cd $srctree; find include scripts -type f -o -type l) >> debian/hdrsrcfiles
-(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> debian/hdrsrcfiles
-(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> debian/hdrsrcfiles
-if is_enabled CONFIG_STACK_VALIDATION; then
- echo tools/objtool/objtool >> debian/hdrobjfiles
-fi
-find arch/$SRCARCH/include Module.symvers include scripts -type f >> debian/hdrobjfiles
-if is_enabled CONFIG_GCC_PLUGINS; then
- find scripts/gcc-plugins -name \*.so >> debian/hdrobjfiles
-fi
+(
+ cd $srctree
+ find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
+ find include scripts -type f -o -type l
+ find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
+ find arch/$SRCARCH -name include -type f
+
+ if [ -d arch/$SRCARCH/scripts ]; then
+ find arch/$SRCARCH/scripts -type f
+ fi
+) > debian/hdrsrcfiles
+
+{
+ if is_enabled CONFIG_STACK_VALIDATION; then
+ find tools/objtool -type f -executable
+ fi
+
+ find arch/$SRCARCH/include Module.symvers include scripts -type f
+
+ if is_enabled CONFIG_GCC_PLUGINS; then
+ find scripts/gcc-plugins -name \*.so -o -name gcc-common.h
+ fi
+} > debian/hdrobjfiles
+
destdir=$kernel_headers_dir/usr/src/linux-headers-$version
mkdir -p "$destdir"
-(cd $srctree; tar -c -f - -T -) < debian/hdrsrcfiles | (cd $destdir; tar -xf -)
-tar -c -f - -T - < debian/hdrobjfiles | (cd $destdir; tar -xf -)
+tar -c -f - -C $srctree -T debian/hdrsrcfiles | tar -xf - -C $destdir
+tar -c -f - -T debian/hdrobjfiles | tar -xf - -C $destdir
cp $KCONFIG_CONFIG $destdir/.config # copy .config manually to be where it's expected to be
ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
rm -f debian/hdrsrcfiles debian/hdrobjfiles
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 5/7] builddeb: remove redundant make for ARCH=um
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
` (2 preceding siblings ...)
2020-01-13 6:48 ` [PATCH 4/7] builddeb: avoid invoking sub-shells where possible Masahiro Yamada
@ 2020-01-13 6:48 ` Masahiro Yamada
2020-01-13 6:48 ` [PATCH 6/7] builddeb: split kernel headers deployment out into a function Masahiro Yamada
2020-01-13 6:48 ` [PATCH 7/7] builddeb: split libc " Masahiro Yamada
5 siblings, 0 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
The kernel build has already been done before builddeb is invoked.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 7c561ffe1de0..5efb6155ac0a 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -82,10 +82,9 @@ mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
mkdir -p "$kernel_headers_dir/lib/modules/$version/"
-# Build and install the kernel
+# Install the kernel
if [ "$ARCH" = "um" ] ; then
mkdir -p "$tmpdir/usr/lib/uml/modules/$version" "$tmpdir/usr/bin" "$tmpdir/usr/share/doc/$packagename"
- $MAKE linux
cp System.map "$tmpdir/usr/lib/uml/modules/$version/System.map"
cp $KCONFIG_CONFIG "$tmpdir/usr/share/doc/$packagename/config"
gzip "$tmpdir/usr/share/doc/$packagename/config"
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 6/7] builddeb: split kernel headers deployment out into a function
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
` (3 preceding siblings ...)
2020-01-13 6:48 ` [PATCH 5/7] builddeb: remove redundant make for ARCH=um Masahiro Yamada
@ 2020-01-13 6:48 ` Masahiro Yamada
2020-01-13 6:48 ` [PATCH 7/7] builddeb: split libc " Masahiro Yamada
5 siblings, 0 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
Deploy kernel headers (linux-headers package) in a separate function
for readability.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 84 ++++++++++++++++++++++------------------
1 file changed, 46 insertions(+), 38 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 5efb6155ac0a..50dc24fa3a65 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -46,13 +46,53 @@ create_package() {
dpkg --build "$pdir" ..
}
+deploy_kernel_headers () {
+ pdir=$1
+
+ rm -rf $pdir
+
+ (
+ cd $srctree
+ find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
+ find include scripts -type f -o -type l
+ find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
+ find arch/$SRCARCH -name include -type f
+
+ if [ -d arch/$SRCARCH/scripts ]; then
+ find arch/$SRCARCH/scripts -type f
+ fi
+ ) > debian/hdrsrcfiles
+
+ {
+ if is_enabled CONFIG_STACK_VALIDATION; then
+ find tools/objtool -type f -executable
+ fi
+
+ find arch/$SRCARCH/include Module.symvers include scripts -type f
+
+ if is_enabled CONFIG_GCC_PLUGINS; then
+ find scripts/gcc-plugins -name \*.so -o -name gcc-common.h
+ fi
+ } > debian/hdrobjfiles
+
+ destdir=$pdir/usr/src/linux-headers-$version
+ mkdir -p $destdir
+ tar -c -f - -C $srctree -T debian/hdrsrcfiles | tar -xf - -C $destdir
+ tar -c -f - -T debian/hdrobjfiles | tar -xf - -C $destdir
+ rm -f debian/hdrsrcfiles debian/hdrobjfiles
+
+ # copy .config manually to be where it's expected to be
+ cp $KCONFIG_CONFIG $destdir/.config
+
+ mkdir -p $pdir/lib/modules/$version/
+ ln -s /usr/src/linux-headers-$version $pdir/lib/modules/$version/build
+}
+
version=$KERNELRELEASE
tmpdir=debian/linux-image
-kernel_headers_dir=debian/linux-headers
libc_headers_dir=debian/linux-libc-dev
dbg_dir=debian/linux-image-dbg
packagename=linux-image-$version
-kernel_headers_packagename=linux-headers-$version
libc_headers_packagename=linux-libc-dev
dbg_packagename=$packagename-dbg
@@ -77,10 +117,9 @@ esac
BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)
# Setup the directory structure
-rm -rf "$tmpdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" debian/files
+rm -rf "$tmpdir" "$libc_headers_dir" "$dbg_dir" debian/files
mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
-mkdir -p "$kernel_headers_dir/lib/modules/$version/"
# Install the kernel
if [ "$ARCH" = "um" ] ; then
@@ -163,41 +202,10 @@ EOF
chmod 755 "$tmpdir/DEBIAN/$script"
done
-# Build kernel header package
-(
- cd $srctree
- find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
- find include scripts -type f -o -type l
- find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
- find arch/$SRCARCH -name include -type f
-
- if [ -d arch/$SRCARCH/scripts ]; then
- find arch/$SRCARCH/scripts -type f
- fi
-) > debian/hdrsrcfiles
-
-{
- if is_enabled CONFIG_STACK_VALIDATION; then
- find tools/objtool -type f -executable
- fi
-
- find arch/$SRCARCH/include Module.symvers include scripts -type f
-
- if is_enabled CONFIG_GCC_PLUGINS; then
- find scripts/gcc-plugins -name \*.so -o -name gcc-common.h
- fi
-} > debian/hdrobjfiles
-
-destdir=$kernel_headers_dir/usr/src/linux-headers-$version
-mkdir -p "$destdir"
-tar -c -f - -C $srctree -T debian/hdrsrcfiles | tar -xf - -C $destdir
-tar -c -f - -T debian/hdrobjfiles | tar -xf - -C $destdir
-cp $KCONFIG_CONFIG $destdir/.config # copy .config manually to be where it's expected to be
-ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
-rm -f debian/hdrsrcfiles debian/hdrobjfiles
-
if [ "$ARCH" != "um" ]; then
- create_package "$kernel_headers_packagename" "$kernel_headers_dir"
+ deploy_kernel_headers debian/linux-headers
+ create_package linux-headers-$version debian/linux-headers
+
create_package "$libc_headers_packagename" "$libc_headers_dir"
fi
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 7/7] builddeb: split libc headers deployment out into a function
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
` (4 preceding siblings ...)
2020-01-13 6:48 ` [PATCH 6/7] builddeb: split kernel headers deployment out into a function Masahiro Yamada
@ 2020-01-13 6:48 ` Masahiro Yamada
5 siblings, 0 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-13 6:48 UTC (permalink / raw)
To: linux-kbuild
Cc: Ben Hutchings, Riku Voipio, Masahiro Yamada, Michal Marek, linux-kernel
Deploy user-space headers (linux-libc-dev package) in a separate
function for readability.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/builddeb | 32 ++++++++++++++++++--------------
1 file changed, 18 insertions(+), 14 deletions(-)
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 50dc24fa3a65..9448a05a2bce 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -88,12 +88,25 @@ deploy_kernel_headers () {
ln -s /usr/src/linux-headers-$version $pdir/lib/modules/$version/build
}
+deploy_libc_headers () {
+ pdir=$1
+
+ rm -rf $pdir
+
+ $MAKE -f $srctree/Makefile headers
+ $MAKE -f $srctree/Makefile headers_install INSTALL_HDR_PATH=$pdir/usr
+
+ # move asm headers to /usr/include/<libc-machine>/asm to match the structure
+ # used by Debian-based distros (to support multi-arch)
+ host_arch=$(dpkg-architecture -a$(cat debian/arch) -qDEB_HOST_MULTIARCH)
+ mkdir $pdir/usr/include/$host_arch
+ mv $pdir/usr/include/asm $pdir/usr/include/$host_arch/
+}
+
version=$KERNELRELEASE
tmpdir=debian/linux-image
-libc_headers_dir=debian/linux-libc-dev
dbg_dir=debian/linux-image-dbg
packagename=linux-image-$version
-libc_headers_packagename=linux-libc-dev
dbg_packagename=$packagename-dbg
if [ "$ARCH" = "um" ] ; then
@@ -117,7 +130,7 @@ esac
BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)
# Setup the directory structure
-rm -rf "$tmpdir" "$libc_headers_dir" "$dbg_dir" debian/files
+rm -rf "$tmpdir" "$dbg_dir" debian/files
mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
@@ -167,16 +180,6 @@ if is_enabled CONFIG_MODULES; then
fi
fi
-if [ "$ARCH" != "um" ]; then
- $MAKE -f $srctree/Makefile headers
- $MAKE -f $srctree/Makefile headers_install INSTALL_HDR_PATH="$libc_headers_dir/usr"
- # move asm headers to /usr/include/<libc-machine>/asm to match the structure
- # used by Debian-based distros (to support multi-arch)
- host_arch=$(dpkg-architecture -a$(cat debian/arch) -qDEB_HOST_MULTIARCH)
- mkdir $libc_headers_dir/usr/include/$host_arch
- mv $libc_headers_dir/usr/include/asm $libc_headers_dir/usr/include/$host_arch/
-fi
-
# Install the maintainer scripts
# Note: hook scripts under /etc/kernel are also executed by official Debian
# kernel packages, as well as kernel packages built using make-kpkg.
@@ -206,7 +209,8 @@ if [ "$ARCH" != "um" ]; then
deploy_kernel_headers debian/linux-headers
create_package linux-headers-$version debian/linux-headers
- create_package "$libc_headers_packagename" "$libc_headers_dir"
+ deploy_libc_headers debian/linux-libc-dev
+ create_package linux-libc-dev debian/linux-libc-dev
fi
create_package "$packagename" "$tmpdir"
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH 4/7] builddeb: avoid invoking sub-shells where possible
2020-01-13 6:48 ` [PATCH 4/7] builddeb: avoid invoking sub-shells where possible Masahiro Yamada
@ 2020-01-13 17:21 ` Ben Hutchings
2020-01-14 8:04 ` Masahiro Yamada
0 siblings, 1 reply; 9+ messages in thread
From: Ben Hutchings @ 2020-01-13 17:21 UTC (permalink / raw)
To: Masahiro Yamada, linux-kbuild; +Cc: Riku Voipio, Michal Marek, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 2656 bytes --]
On Mon, 2020-01-13 at 15:48 +0900, Masahiro Yamada wrote:
[...]
> --- a/scripts/package/builddeb
> +++ b/scripts/package/builddeb
> @@ -165,21 +165,34 @@ EOF
> done
>
> # Build kernel header package
> -(cd $srctree; find . arch/$SRCARCH -maxdepth 1 -name Makefile\*) > debian/hdrsrcfiles
> -(cd $srctree; find include scripts -type f -o -type l) >> debian/hdrsrcfiles
> -(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> debian/hdrsrcfiles
> -(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> debian/hdrsrcfiles
> -if is_enabled CONFIG_STACK_VALIDATION; then
> - echo tools/objtool/objtool >> debian/hdrobjfiles
> -fi
> -find arch/$SRCARCH/include Module.symvers include scripts -type f >> debian/hdrobjfiles
> -if is_enabled CONFIG_GCC_PLUGINS; then
> - find scripts/gcc-plugins -name \*.so >> debian/hdrobjfiles
> -fi
> +(
> + cd $srctree
> + find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
> + find include scripts -type f -o -type l
> + find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
> + find arch/$SRCARCH -name include -type f
This command is wrong. We currently find all files under all
directories named "include" under arch/$SRCARCH. (arc, arm and xtensa
have some per-platform include directories in additional to the per-
architecture include directory.)
> +
> + if [ -d arch/$SRCARCH/scripts ]; then
> + find arch/$SRCARCH/scripts -type f
> + fi
> +) > debian/hdrsrcfiles
> +
> +{
> + if is_enabled CONFIG_STACK_VALIDATION; then
> + find tools/objtool -type f -executable
> + fi
> +
> + find arch/$SRCARCH/include Module.symvers include scripts -type f
> +
> + if is_enabled CONFIG_GCC_PLUGINS; then
> + find scripts/gcc-plugins -name \*.so -o -name gcc-common.h
> + fi
This is reverting patch 1.
Ben.
> +} > debian/hdrobjfiles
> +
> destdir=$kernel_headers_dir/usr/src/linux-headers-$version
> mkdir -p "$destdir"
> -(cd $srctree; tar -c -f - -T -) < debian/hdrsrcfiles | (cd $destdir; tar -xf -)
> -tar -c -f - -T - < debian/hdrobjfiles | (cd $destdir; tar -xf -)
> +tar -c -f - -C $srctree -T debian/hdrsrcfiles | tar -xf - -C $destdir
> +tar -c -f - -T debian/hdrobjfiles | tar -xf - -C $destdir
> cp $KCONFIG_CONFIG $destdir/.config # copy .config manually to be where it's expected to be
> ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
> rm -f debian/hdrsrcfiles debian/hdrobjfiles
--
Ben Hutchings
Unix is many things to many people,
but it's never been everything to anybody.
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^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 4/7] builddeb: avoid invoking sub-shells where possible
2020-01-13 17:21 ` Ben Hutchings
@ 2020-01-14 8:04 ` Masahiro Yamada
0 siblings, 0 replies; 9+ messages in thread
From: Masahiro Yamada @ 2020-01-14 8:04 UTC (permalink / raw)
To: Ben Hutchings
Cc: Linux Kbuild mailing list, Riku Voipio, Michal Marek,
Linux Kernel Mailing List
Hi Ben,
On Tue, Jan 14, 2020 at 2:21 AM Ben Hutchings <ben@decadent.org.uk> wrote:
> > +(
> > + cd $srctree
> > + find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
> > + find include scripts -type f -o -type l
> > + find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
> > + find arch/$SRCARCH -name include -type f
>
> This command is wrong. We currently find all files under all
> directories named "include" under arch/$SRCARCH. (arc, arm and xtensa
> have some per-platform include directories in additional to the per-
> architecture include directory.)
>
> > +
> > + if [ -d arch/$SRCARCH/scripts ]; then
> > + find arch/$SRCARCH/scripts -type f
> > + fi
> > +) > debian/hdrsrcfiles
> > +
> > +{
> > + if is_enabled CONFIG_STACK_VALIDATION; then
> > + find tools/objtool -type f -executable
> > + fi
> > +
> > + find arch/$SRCARCH/include Module.symvers include scripts -type f
> > +
> > + if is_enabled CONFIG_GCC_PLUGINS; then
> > + find scripts/gcc-plugins -name \*.so -o -name gcc-common.h
> > + fi
>
> This is reverting patch 1.
>
> Ben.
Thank you for catching these.
I made a mistake somehow
when I inserted the patch 1, and then
rebased the others on top of it.
I will fix it in v2.
--
Best Regards
Masahiro Yamada
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2020-01-14 8:05 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-01-13 6:48 [PATCH 1/7] builddeb: remove unneeded files in hdrobjfiles for headers package Masahiro Yamada
2020-01-13 6:48 ` [PATCH 2/7] builddeb: match temporary directory name to the package name Masahiro Yamada
2020-01-13 6:48 ` [PATCH 3/7] builddeb: remove redundant $objtree/ Masahiro Yamada
2020-01-13 6:48 ` [PATCH 4/7] builddeb: avoid invoking sub-shells where possible Masahiro Yamada
2020-01-13 17:21 ` Ben Hutchings
2020-01-14 8:04 ` Masahiro Yamada
2020-01-13 6:48 ` [PATCH 5/7] builddeb: remove redundant make for ARCH=um Masahiro Yamada
2020-01-13 6:48 ` [PATCH 6/7] builddeb: split kernel headers deployment out into a function Masahiro Yamada
2020-01-13 6:48 ` [PATCH 7/7] builddeb: split libc " Masahiro Yamada
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