packaging: Add kernel-headers package

For device related developement, user needs device kernel headers
package. Add kernel-headers package for rpi4.

Change-Id: I7970e02f2b10cae31e1d8899f460fc15a8bdf496
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>

diff --git a/packaging/linux-rpi4.spec b/packaging/linux-rpi4.spec
index ad90797d9036bd920a13ea210242eb1c0dec4f1f..f657cd1d3d03f496bc74bb0c63d5e0a7bfd920cf 100644 (file)
--- a/packaging/linux-rpi4.spec
+++ b/packaging/linux-rpi4.spec
@@ -58,6 +58,17 @@ Provides: %{variant}-kernel-devel-uname-r = %{fullVersion}
 %description -n %{variant}-linux-kernel-devel
 This package provides kernel map and etc information.
 
+%package -n %{variant}-linux-kernel-headers
+License: GPL-2.0
+Summary: Linux support headers for userspace development
+Group: System/Kernel
+Provides: kernel-headers-tizen-dev
+
+%description -n %{variant}-linux-kernel-headers
+This package provides userspaces headers from the Linux kernel. These
+headers are used by the installed headers for GNU glibc and other system
+ libraries.
+
 %prep
 %setup -q -n linux-kernel-%{version}
 
@@ -68,6 +79,12 @@ This package provides kernel map and etc information.
 # Make sure EXTRAVERSION says what we want it to say
 sed -i "s/^EXTRAVERSION.*/EXTRAVERSION = -%{variant}/" Makefile
 
+# 0. extract uapi headers
+mkdir -p uapi-headers/usr
+make mrproper
+make headers_check
+make headers_install INSTALL_HDR_PATH=uapi-headers/usr
+
 # 1-1. Set config file
 make %{config_name}
 
@@ -101,7 +118,13 @@ install -m 644 rpi4/boot/bootcode.bin %{buildroot}/boot/
 install -m 644 rpi4/boot/start*.elf %{buildroot}/boot/
 install -m 644 rpi4/boot/fixup*.dat %{buildroot}/boot/
 
+# 2-5. Install uapi headers
+find uapi-headers/usr/include -name ".install" -delete
+find uapi-headers/usr/include -name "..install.cmd" -delete
+mv uapi-headers/usr %{buildroot}
+
 # 3-1. remove unnecessary files to prepare for devel package
+rm -rf uapi-headers
 find %{_builddir}/linux-kernel-%{version} -name ".tmp_vmlinux*" -delete
 find %{_builddir}/linux-kernel-%{version} -name ".gitignore" -delete
 find %{_builddir}/linux-kernel-%{version} -name "\.*dtb*tmp" -delete
@@ -128,6 +151,7 @@ mv %{_builddir}/kernel-devel-%{variant} %{buildroot}/boot/kernel/devel/
 
 %clean
 rm -rf %{buildroot}
+rm -rf %{_builddir}/usr
 
 %files -n %{variant}-linux-kernel-modules
 /lib/modules/*
@@ -144,3 +168,6 @@ rm -rf %{buildroot}
 /boot/bootcode.bin
 /boot/start*.elf
 /boot/fixup*.dat
+
+%files -n %{variant}-linux-kernel-headers
+/usr/include/*