From 656a3f797889dafcce2f5b8b222ad66e9974b6f7 Mon Sep 17 00:00:00 2001 From: Gabriel C Date: Wed, 21 May 2008 20:36:19 +0200 Subject: [PATCH 1/3] scripts/ver_linux use 'gcc -dumpversion' These magic greps and hacks in ver_linux to get the gcc version always break after some gcc releases. Since now gcc >4.3 allows compiling with '--with-pkgversion' ( which can be everything 'My Cool Gcc' or something ) ver_linux will report random junk for these. Simply use 'gcc -dumpversion' to get the gcc version which should always work. Signed-off-by: Gabriel C Signed-off-by: Andrew Morton Signed-off-by: Sam Ravnborg --- scripts/ver_linux | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/scripts/ver_linux b/scripts/ver_linux index ab69ecefedbd..7ac0e309be09 100755 --- a/scripts/ver_linux +++ b/scripts/ver_linux @@ -12,12 +12,9 @@ echo ' ' uname -a echo ' ' -gcc --version 2>&1| head -n 1 | grep -v gcc | awk \ +gcc -dumpversion 2>&1| awk \ 'NR==1{print "Gnu C ", $1}' -gcc --version 2>&1| grep gcc | awk \ -'NR==1{print "Gnu C ", $3}' - make --version 2>&1 | awk -F, '{print $1}' | awk \ '/GNU Make/{print "Gnu make ",$NF}' From 9723c046bd5989aa9064038ce142f498bb1870d6 Mon Sep 17 00:00:00 2001 From: Jike Song Date: Thu, 22 May 2008 09:23:10 +0800 Subject: [PATCH 2/3] .gitignore: match ncscope.out Sometimes I got this: $ git-status {snip} # On branch master # Untracked files: # (use "git add ..." to include in what will be committed) # # ncscope.out nothing added to commit but untracked files present (use "git add" to track) Fix it. Signed-off-by: Jike Song Signed-off-by: Sam Ravnborg --- .gitignore | 1 + 1 file changed, 1 insertion(+) diff --git a/.gitignore b/.gitignore index 9c0d650385be..d24ad506e799 100644 --- a/.gitignore +++ b/.gitignore @@ -52,6 +52,7 @@ series # cscope files cscope.* +ncscope.* *.orig *~ From 73531905ed53576d9e8707659a761e7046a60497 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sun, 25 May 2008 23:03:18 +0200 Subject: [PATCH 3/3] Kconfig: introduce ARCH_DEFCONFIG to DEFCONFIG_LIST init/Kconfig contains a list of configs that are searched for if 'make *config' are used with no .config present. Extend this list to look at the config identified by ARCH_DEFCONFIG. With this change we now try the defconfig targets last. This fixes a regression reported by: Linus Torvalds Signed-off-by: Sam Ravnborg Cc: Linus Torvalds Cc: Thomas Gleixner Cc: Ingo Molnar Cc: "H. Peter Anvin" --- arch/x86/Kconfig | 13 +++---------- init/Kconfig | 1 + 2 files changed, 4 insertions(+), 10 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index fe361ae7ef2f..dcbec34154cf 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -26,17 +26,10 @@ config X86 select HAVE_KVM if ((X86_32 && !X86_VOYAGER && !X86_VISWS && !X86_NUMAQ) || X86_64) select HAVE_ARCH_KGDB if !X86_VOYAGER -config DEFCONFIG_LIST +config ARCH_DEFCONFIG string - depends on X86_32 - option defconfig_list - default "arch/x86/configs/i386_defconfig" - -config DEFCONFIG_LIST - string - depends on X86_64 - option defconfig_list - default "arch/x86/configs/x86_64_defconfig" + default "arch/x86/configs/i386_defconfig" if X86_32 + default "arch/x86/configs/x86_64_defconfig" if X86_64 config GENERIC_LOCKBREAK diff --git a/init/Kconfig b/init/Kconfig index 6135d07f31ec..6199d1120900 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -13,6 +13,7 @@ config DEFCONFIG_LIST default "/lib/modules/$UNAME_RELEASE/.config" default "/etc/kernel-config" default "/boot/config-$UNAME_RELEASE" + default "$ARCH_DEFCONFIG" default "arch/$ARCH/defconfig" menu "General setup"