Change in flashrom[master]: Makefile: Deflate handling of unsupported programmers for Linuxes

[Nico Huber (Code Review)]

Nico Huber has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/55877 )

Change subject: Makefile: Deflate handling of unsupported programmers for Linuxes
......................................................................

Makefile: Deflate handling of unsupported programmers for Linuxes

Change-Id: I17381172f8df213bbddccedec2ef288326e49ecf
Signed-off-by: Nico Huber 
---
M Makefile
1 file changed, 6 insertions(+), 35 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/77/55877/1

diff --git a/Makefile b/Makefile
index 0fba731..cdbe6bf 100644
--- a/Makefile
+++ b/Makefile
@@ -242,44 +242,15 @@
 $(call mark_unsupported,CONFIG_ENE_LPC CONFIG_MEC1308)
 endif

-ifneq ($(TARGET_OS), Linux)
-# Android is handled internally as separate OS, but it supports CONFIG_LINUX_SPI and CONFIG_MSTARDDC_SPI
-ifneq ($(TARGET_OS), Android)
-ifeq ($(CONFIG_LINUX_MTD), yes)
-UNSUPPORTED_FEATURES += CONFIG_LINUX_MTD=yes
-else
-override CONFIG_LINUX_MTD = no
-endif
-ifeq ($(CONFIG_LINUX_SPI), yes)
-UNSUPPORTED_FEATURES += CONFIG_LINUX_SPI=yes
-else
-override CONFIG_LINUX_SPI = no
-endif
-ifeq ($(CONFIG_MSTARDDC_SPI), yes)
-UNSUPPORTED_FEATURES += CONFIG_MSTARDDC_SPI=yes
-else
-override CONFIG_MSTARDDC_SPI = no
-ifeq ($(CONFIG_LSPCON_I2C_SPI), yes)
-UNSUPPORTED_FEATURES += CONFIG_LSPCON_I2C_SPI=yes
-else
-override CONFIG_LSPCON_I2C_SPI = no
-endif
-ifeq ($(CONFIG_REALTEK_MST_I2C_SPI), yes)
-UNSUPPORTED_FEATURES += CONFIG_REALTEK_MST_I2C_SPI=yes
-else
-override CONFIG_REALTEK_MST_I2C_SPI = no
-endif
-endif
-endif
+# Android is handled internally as separate OS, but it supports about the same drivers as Linux.
+ifeq ($(filter $(TARGET_OS),Linux Android), )
+$(call mark_unsupported,CONFIG_LINUX_MTD CONFIG_LINUX_SPI)
+$(call mark_unsupported,CONFIG_MSTARDDC_SPI CONFIG_LSPCON_I2C_SPI CONFIG_REALTEK_MST_I2C_SPI)
 endif

ifeq ($(TARGET_OS), Android)
-# Android on x86 (currently) does not provide raw PCI port I/O operations
-ifeq ($(CONFIG_RAYER_SPI), yes)
-UNSUPPORTED_FEATURES += CONFIG_RAYER_SPI=yes
-else
-override CONFIG_RAYER_SPI = no
-endif
+# Android on x86 (currently) does not provide raw PCI port I/O operations.
+$(call mark_unsupported,CONFIG_RAYER_SPI)
 endif

ifeq ($(TARGET_OS), Linux)