diff options
Diffstat (limited to 'source')
-rwxr-xr-x | source/a/coreutils/coreutils.SlackBuild | 13 | ||||
-rw-r--r-- | source/a/coreutils/coreutils.wc.noavx2.diff | 18 | ||||
-rw-r--r-- | source/k/kernel-configs/config-generic-6.1.48 (renamed from source/k/kernel-configs/config-generic-6.1.47) | 2 | ||||
-rw-r--r-- | source/k/kernel-configs/config-generic-6.1.48.x64 (renamed from source/k/kernel-configs/config-generic-6.1.47.x64) | 2 | ||||
-rw-r--r-- | source/k/kernel-configs/config-generic-smp-6.1.48-smp (renamed from source/k/kernel-configs/config-generic-smp-6.1.47-smp) | 2 | ||||
-rw-r--r-- | source/k/kernel-configs/config-huge-6.1.48 (renamed from source/k/kernel-configs/config-huge-6.1.47) | 2 | ||||
-rw-r--r-- | source/k/kernel-configs/config-huge-6.1.48.x64 (renamed from source/k/kernel-configs/config-huge-6.1.47.x64) | 2 | ||||
-rw-r--r-- | source/k/kernel-configs/config-huge-smp-6.1.48-smp (renamed from source/k/kernel-configs/config-huge-smp-6.1.47-smp) | 2 |
8 files changed, 36 insertions, 7 deletions
diff --git a/source/a/coreutils/coreutils.SlackBuild b/source/a/coreutils/coreutils.SlackBuild index 33a9060ef..16557086c 100755 --- a/source/a/coreutils/coreutils.SlackBuild +++ b/source/a/coreutils/coreutils.SlackBuild @@ -24,10 +24,17 @@ cd $(dirname $0) ; CWD=$(pwd) PKGNAM=coreutils VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | cut -d - -f 2 | rev | cut -f 3- -d . | rev)} -BUILD=${BUILD:-1} +BUILD=${BUILD:-2} NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "} +# "wc" seems to be the only thing used by pkgtools that can make use of AVX2, +# and since the kernel has added a mitigation that makes AVX2 seem to be +# available when it really isn't, it is not reliable. Even the author of this +# wc optimization questioned how useful it really was... and for us, it isn't +# worth it to have by default. But feel free to enable/recompile if you like. +DISABLE_USE_AVX2_WC_LINECOUNT=${DISABLE_USE_AVX2_WC_LINECOUNT:-true} + # Automatically determine the architecture we're building on: if [ -z "$ARCH" ]; then case "$( uname -m )" in @@ -93,6 +100,10 @@ zcat $CWD/$PKGNAM.uname.diff.gz | patch -p1 --verbose --backup --suffix=.orig || # Revert change to ls quoting style introduced in coreutils-8.25: zcat $CWD/no_ls_quoting.patch.gz | patch -p1 --verbose --backup --suffix=.orig || exit 1 +if [ "$DISABLE_USE_AVX2_WC_LINECOUNT" = "true" ]; then + zcat $CWD/coreutils.wc.noavx2.diff.gz | patch -p1 --verbose || exit 1 +fi + # Compilation with glibc version later than 2.3.2 needs the environment # variable DEFAULT_POSIX2_VERSION set to 199209. # Without that line, the coreutils will start complaining about 'obsolete' diff --git a/source/a/coreutils/coreutils.wc.noavx2.diff b/source/a/coreutils/coreutils.wc.noavx2.diff new file mode 100644 index 000000000..605757992 --- /dev/null +++ b/source/a/coreutils/coreutils.wc.noavx2.diff @@ -0,0 +1,18 @@ +--- ./src/wc.c.orig 2023-04-10 05:14:08.000000000 -0500 ++++ ./src/wc.c 2023-08-26 14:22:10.058092456 -0500 +@@ -174,14 +174,7 @@ + + if (avx_enabled) + { +- eax = ebx = ecx = edx = 0; +- if (! __get_cpuid_count (7, 0, &eax, &ebx, &ecx, &edx)) +- getcpuid_ok = false; +- else +- { +- if (! (ebx & bit_AVX2)) +- avx_enabled = false; /* Hardware doesn't support it. */ +- } ++ avx_enabled = false; /* Never use AVX2. */ + } + + diff --git a/source/k/kernel-configs/config-generic-6.1.47 b/source/k/kernel-configs/config-generic-6.1.48 index 23e3aacee..6725413e2 100644 --- a/source/k/kernel-configs/config-generic-6.1.47 +++ b/source/k/kernel-configs/config-generic-6.1.48 @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/x86 6.1.47 Kernel Configuration +# Linux/x86 6.1.48 Kernel Configuration # CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0" CONFIG_CC_IS_GCC=y diff --git a/source/k/kernel-configs/config-generic-6.1.47.x64 b/source/k/kernel-configs/config-generic-6.1.48.x64 index 37fbce435..4a6f15990 100644 --- a/source/k/kernel-configs/config-generic-6.1.47.x64 +++ b/source/k/kernel-configs/config-generic-6.1.48.x64 @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/x86 6.1.47 Kernel Configuration +# Linux/x86 6.1.48 Kernel Configuration # CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0" CONFIG_CC_IS_GCC=y diff --git a/source/k/kernel-configs/config-generic-smp-6.1.47-smp b/source/k/kernel-configs/config-generic-smp-6.1.48-smp index e168181c1..62895828b 100644 --- a/source/k/kernel-configs/config-generic-smp-6.1.47-smp +++ b/source/k/kernel-configs/config-generic-smp-6.1.48-smp @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/x86 6.1.47 Kernel Configuration +# Linux/x86 6.1.48 Kernel Configuration # CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0" CONFIG_CC_IS_GCC=y diff --git a/source/k/kernel-configs/config-huge-6.1.47 b/source/k/kernel-configs/config-huge-6.1.48 index f3a1d0c7f..a3ecee096 100644 --- a/source/k/kernel-configs/config-huge-6.1.47 +++ b/source/k/kernel-configs/config-huge-6.1.48 @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/x86 6.1.47 Kernel Configuration +# Linux/x86 6.1.48 Kernel Configuration # CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0" CONFIG_CC_IS_GCC=y diff --git a/source/k/kernel-configs/config-huge-6.1.47.x64 b/source/k/kernel-configs/config-huge-6.1.48.x64 index f94e45753..7c5840daf 100644 --- a/source/k/kernel-configs/config-huge-6.1.47.x64 +++ b/source/k/kernel-configs/config-huge-6.1.48.x64 @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/x86 6.1.47 Kernel Configuration +# Linux/x86 6.1.48 Kernel Configuration # CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0" CONFIG_CC_IS_GCC=y diff --git a/source/k/kernel-configs/config-huge-smp-6.1.47-smp b/source/k/kernel-configs/config-huge-smp-6.1.48-smp index d3cf3f311..2c10b91df 100644 --- a/source/k/kernel-configs/config-huge-smp-6.1.47-smp +++ b/source/k/kernel-configs/config-huge-smp-6.1.48-smp @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/x86 6.1.47 Kernel Configuration +# Linux/x86 6.1.48 Kernel Configuration # CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0" CONFIG_CC_IS_GCC=y |