linux-kernel - [PATCH] scripts: rpm: build: add INSTALL_MOD

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Message-ID: <1484921558-26181-1-git-send-email-Vadim.Lomovtsev@caviumnetworks.com>
Date:   Fri, 20 Jan 2017 06:12:38 -0800
From:   Vadim Lomovtsev <Vadim.Lomovtsev@...iumnetworks.com>
To:     <linux-kbuild@...r.kernel.org>, Michal Marek <mmarek@...e.com>,
        <linux-kernel@...r.kernel.org>,
        Vadim Lomovtsev <Vadim.Lomovtsev@...iumnetworks.com>
Subject: [PATCH] scripts: rpm: build: add INSTALL_MOD_STRIP=1 to install modules

Having kernel modules with debug sections consumes a lot of
hdd space, increases size of kernel rpm, initrd image grows
and in some cases kernel even can't be installed due to
insufficinet hdd space for modules.

Set INSTALL_MOD_STRIP=1 to enable debug info strip at rpm modules
install phase.

Signed-off-by: Vadim Lomovtsev <Vadim.Lomovtsev@...iumnetworks.com>
---
 scripts/package/mkspec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/package/mkspec b/scripts/package/mkspec
index bb43f15..176d8dd 100755
--- a/scripts/package/mkspec
+++ b/scripts/package/mkspec
@@ -90,7 +90,7 @@ echo 'mkdir -p $RPM_BUILD_ROOT/boot $RPM_BUILD_ROOT/lib/modules'
 echo "%endif"
 echo 'mkdir -p $RPM_BUILD_ROOT'"/lib/firmware/$KERNELRELEASE"
 
-echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make %{?_smp_mflags} KBUILD_SRC= mod-fw= modules_install'
+echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make %{?_smp_mflags} INSTALL_MOD_STRIP=1 BUILD_SRC= mod-fw= modules_install'
 echo 'INSTALL_FW_PATH=$RPM_BUILD_ROOT'"/lib/firmware/$KERNELRELEASE"
 echo 'make INSTALL_FW_PATH=$INSTALL_FW_PATH' firmware_install
 echo "%ifarch ia64"
-- 
2.5.5