File 0141-Makefile-generate-header-file-with-.patch of Package qemu.28156

From: "Cho, Yu-Chen" <acho@suse.com>
Date: Thu, 21 Jan 2021 01:08:54 +0800
Subject: Makefile: generate header file with the list of devices enabled

Include-If: %if 0%{?suse_version} == 1315
Git-commit: 6c22ea9d83ca91a3f5453d2699381a901f144ab5
References: bsc#1179725

v2: generate config-devices.h which contains the list of devices enabled

Message-Id: <20190705143554.10295-1-julio.montes@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Julio Montes <julio.montes@intel.com>
Signed-off-by: Cho, Yu-Chen <acho@suse.com>
---
 Makefile.target       | 4 ++++
 scripts/create_config | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/Makefile.target b/Makefile.target
index c85327169f9d4ec02c10e3497492..01cf9c0b780f1a4b6c8da6ee5519 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -48,6 +48,9 @@ endif
 config-target.h: config-target.h-timestamp
 config-target.h-timestamp: config-target.mak
 
+config-devices.h: config-devices.h-timestamp
+config-devices.h-timestamp: config-devices.mak
+
 ifdef CONFIG_TRACE_SYSTEMTAP
 stap: $(QEMU_PROG).stp-installed $(QEMU_PROG).stp $(QEMU_PROG)-simpletrace.stp
 
@@ -161,6 +164,7 @@ obj-y += hw/$(TARGET_BASE_ARCH)/
 endif
 
 GENERATED_FILES += hmp-commands.h hmp-commands-info.h
+GENERATED_FILES += config-devices.h
 
 endif # CONFIG_SOFTMMU
 
diff --git a/scripts/create_config b/scripts/create_config
index d727e5e36e1694bdeb1bfb204c2c..00e86c82b07a226e3ef373f6008d 100755
--- a/scripts/create_config
+++ b/scripts/create_config
@@ -58,6 +58,8 @@ case $line in
     name=${line%=*}
     echo "#define $name 1"
     ;;
+ CONFIG_*=n) # configuration
+    ;;
  CONFIG_*=*) # configuration
     name=${line%=*}
     value=${line#*=}