Config.in: mark BR2_CONFIG_CACHE as experimental and disable by default

As it is known to break with certain package combinations.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/CHANGES b/CHANGES
index 49aae0e0e566030d4cbc118847cc5d61b3e8920e..5658b61bdf460138999896300cd245641a68dfa4 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -8,6 +8,10 @@
        Mark CRIS architecture as deprecated, as it is discontinued
        upstream.
 
+       Marked shared config.cache as experimental and disabled by
+       default as it is known to break with certain package
+       combinations.
+
        Toolchain: fixed gcc 4.2.x build after uClibc NPTL support got
        added.
 

diff --git a/Config.in b/Config.in
index 52ea6d60a55ecd8fb2a85607f73e1aa7985b8456..4c26078e11baa3cf5f00501a589eef4cfd6fb7d5 100644 (file)
--- a/Config.in
+++ b/Config.in
@@ -267,9 +267,11 @@ config BR2_HAVE_DEVFILES
 menu "Advanced"
 
 config BR2_CONFIG_CACHE
-       bool "Use a central configure cache file"
-       default y
+       bool "Use a central configure cache file (EXPERIMENTAL)"
        help
+         Notice: This is experimental and known to break with certain
+         package combinations.
+
          This determines if a central config cache is used by
          packages, reducing the configure time for packages as each
          one caches its findings.

diff --git a/configs/arm_nptl_toolchain_defconfig b/configs/arm_nptl_toolchain_defconfig
index 6506a255c4628437e7fe0048833a7689853b9083..02e684413b4efb0846f7829d6855463d30e8e2c6 100644 (file)
--- a/configs/arm_nptl_toolchain_defconfig
+++ b/configs/arm_nptl_toolchain_defconfig
@@ -155,7 +155,7 @@ BR2_OPTIMIZE_2=y
 #
 # Advanced
 #
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 
 #
 # Toolchain

diff --git a/configs/arm_toolchain_defconfig b/configs/arm_toolchain_defconfig
index 21be5396dfcd36331088500fe7d04f3e67630b76..bd6f3e281220e9da2a3c658f6c09374215823673 100644 (file)
--- a/configs/arm_toolchain_defconfig
+++ b/configs/arm_toolchain_defconfig
@@ -161,7 +161,7 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="rootfs"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set

diff --git a/configs/at91sam9261ek_defconfig b/configs/at91sam9261ek_defconfig
index d0b803c2116cb40cb2c0130dfc7713c7585a1bc6..0a1fc51129cc65cc5dba3fd6b88d56493ce7f0de 100644 (file)
--- a/configs/at91sam9261ek_defconfig
+++ b/configs/at91sam9261ek_defconfig
@@ -182,7 +182,7 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9261ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set

diff --git a/configs/at91sam9261ek_ext_defconfig b/configs/at91sam9261ek_ext_defconfig
index c9a79cced4c8ce1518a2c0e854832c36d44ef9be..6ebe9fd8f29555edd9a42e76feb27ded51f2a721 100644 (file)
--- a/configs/at91sam9261ek_ext_defconfig
+++ b/configs/at91sam9261ek_ext_defconfig
@@ -183,7 +183,7 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9261ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set

diff --git a/configs/at91sam9263ek_defconfig b/configs/at91sam9263ek_defconfig
index 80f4c5ca9aedde0f0454321f74a1efb1c1616cd0..d29310818967b7cc85c8a472d81c5f1a64818971 100644 (file)
--- a/configs/at91sam9263ek_defconfig
+++ b/configs/at91sam9263ek_defconfig
@@ -180,7 +180,7 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9263ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set

diff --git a/configs/at91sam9263ek_ext_defconfig b/configs/at91sam9263ek_ext_defconfig
index 3f6c3b8e9d34777e6c07ab564310eeab4c3bb0e2..843b0fb0df656bb04d84029b306f1af1481718f8 100644 (file)
--- a/configs/at91sam9263ek_ext_defconfig
+++ b/configs/at91sam9263ek_ext_defconfig
@@ -182,7 +182,7 @@ BR2_TOPDIR_SUFFIX=""
 BR2_ROOTFS_PREFIX="at91sam9263ek-NAND"
 BR2_JLEVEL=2
 # BR2_DEPRECATED is not set
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 # BR2_ENABLE_DEBUG is not set
 BR2_STRIP_strip=y
 # BR2_STRIP_sstrip is not set

diff --git a/configs/atngw100_defconfig b/configs/atngw100_defconfig
index 1fcf31b0a399046b6fa451fb5a03eda5813cffbc..50c376b314689132cc782c7965f25f69fb5fa70b 100644 (file)
--- a/configs/atngw100_defconfig
+++ b/configs/atngw100_defconfig
@@ -109,7 +109,7 @@ BR2_OPTIMIZE_S=y
 #
 # Advanced
 #
-BR2_CONFIG_CACHE=y
+# BR2_CONFIG_CACHE is not set
 
 #
 # Toolchain