Remove support for shared configuration cache

The configuration cache shared between packages, while being in principle a nice idea to speed-up the configuration of packages by avoiding repetitive identical checks, turned out to be unreliable due to the subtle differences between similar but not identical checks in different packages. After spending some time trying to fix those, we concluded that supporting the shared configuration cache is definitely too hard and too unreliable, and that we'd better get rid of it altogether. This patch therefore removes the shared configuration cache infrastructure and usage. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2026-09-30 22:11:59 -09:00 · 2010-11-04 20:31:25 +01:00
parent 504a4ad0bb
commit 5f71fc1f19
39 changed files with 3 additions and 74 deletions
--- a/configs/arm_nptl_toolchain_defconfig
+++ b/configs/arm_nptl_toolchain_defconfig
@@ -155,7 +155,6 @@ BR2_OPTIMIZE_2=y
 #
 # Advanced
 #
-# BR2_CONFIG_CACHE is not set

 #
 # Toolchain
--- a/configs/arm_toolchain_defconfig
+++ b/configs/arm_toolchain_defconfig
@@ -160,7 +160,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91rm9200df_defconfig
+++ b/configs/at91rm9200df_defconfig
@@ -165,7 +165,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9260dfc"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91rm9200df_ext_bare_defconfig
+++ b/configs/at91rm9200df_ext_bare_defconfig
@@ -160,7 +160,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91rm9200df-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91rm9200df_ext_defconfig
+++ b/configs/at91rm9200df_ext_defconfig
@@ -171,7 +171,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91rm9200df-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9260dfc_defconfig
+++ b/configs/at91sam9260dfc_defconfig
@@ -178,7 +178,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9260dfc-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9260dfc_ext_bare_defconfig
+++ b/configs/at91sam9260dfc_ext_bare_defconfig
@@ -160,7 +160,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9260dfc-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9260dfc_ext_defconfig
+++ b/configs/at91sam9260dfc_ext_defconfig
@@ -179,7 +179,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9260dfc-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9261ek_defconfig
+++ b/configs/at91sam9261ek_defconfig
@@ -181,7 +181,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9261ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9261ek_ext_bare_defconfig
+++ b/configs/at91sam9261ek_ext_bare_defconfig
@@ -163,7 +163,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9261ek-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9261ek_ext_defconfig
+++ b/configs/at91sam9261ek_ext_defconfig
@@ -182,7 +182,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9261ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9263ek_defconfig
+++ b/configs/at91sam9263ek_defconfig
@@ -179,7 +179,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9263ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9263ek_ext_bare_defconfig
+++ b/configs/at91sam9263ek_ext_bare_defconfig
@@ -162,7 +162,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9263ek-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9263ek_ext_defconfig
+++ b/configs/at91sam9263ek_ext_defconfig
@@ -181,7 +181,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9263ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9g20dfc_defconfig
+++ b/configs/at91sam9g20dfc_defconfig
@@ -179,7 +179,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam92g20ek-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9g20dfc_ext_bare_defconfig
+++ b/configs/at91sam9g20dfc_ext_bare_defconfig
@@ -160,7 +160,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9g20dfc-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/at91sam9g20dfc_ext_defconfig
+++ b/configs/at91sam9g20dfc_ext_defconfig
@@ -179,7 +179,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9g20dfc-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/atngw100-base_defconfig
+++ b/configs/atngw100-base_defconfig
@@ -112,7 +112,6 @@ BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/atngw100_defconfig
+++ b/configs/atngw100_defconfig
@@ -108,7 +108,6 @@ BR2_OPTIMIZE_S=y
 #
 # Advanced
 #
-# BR2_CONFIG_CACHE is not set

 #
 # Toolchain
--- a/configs/atstk1005_defconfig
+++ b/configs/atstk1005_defconfig
@@ -111,7 +111,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/atstk100x_defconfig
+++ b/configs/atstk100x_defconfig
@@ -111,7 +111,6 @@ BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/i386_defconfig
+++ b/configs/i386_defconfig
@@ -113,7 +113,6 @@ BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/i686_defconfig
+++ b/configs/i686_defconfig
@@ -113,7 +113,6 @@ BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/integrator926_defconfig
+++ b/configs/integrator926_defconfig
@@ -110,7 +110,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set
--- a/configs/integrator926_huge_defconfig
+++ b/configs/integrator926_huge_defconfig
@@ -110,7 +110,6 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="$(BOARD_NAME)-rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set