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j: disable execstack for glibc-2.41

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This commit is contained in:
Leah Neukirchen 2025-07-02 16:07:11 +02:00
parent 4784efa45e
commit 922b2d48a5
2 changed files with 61 additions and 1 deletions
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60
srcpkgs/j/patches/9.5.1-noexecstack.patch Normal file
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@ -0,0 +1,60 @@
From https://codeberg.org/fogti/portage-zscheile/raw/branch/main/dev-lang/ijs/files/9.5.1-noexecstack.patch
diff --git a/make2/build_libj.sh b/make2/build_libj.sh
index 6cb2fdb..c55191d 100755
--- a/make2/build_libj.sh
+++ b/make2/build_libj.sh
@@ -324,7 +324,7 @@ case $jplatform64 in
CFLAGS="$common -m32 -msse2 -mfpmath=sse "
# slower, use 387 fpu and truncate extra precision
# CFLAGS="$common -m32 -ffloat-store "
- LDFLAGS=" -shared -Wl,-soname,libj.so -m32 -lm -ldl $LDOPENMP32 $LDTHREAD "
+ LDFLAGS=" -shared -Wl,-soname,libj.so -m32 -lm -ldl -z noexecstack $LDOPENMP32 $LDTHREAD "
OBJS_AESNI=" aes-ni.o "
SRC_ASM="${SRC_ASM_LINUX32}"
GASM_FLAGS="-m32"
@@ -335,7 +335,7 @@ case $jplatform64 in
linux/j64avx512*) # linux intel 64bit avx512
TARGET=libj.so
CFLAGS="$common -DC_AVX2=1 -DC_AVX512=1 "
- LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl $LDOPENMP $LDTHREAD "
+ LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl -z noexecstack $LDOPENMP $LDTHREAD "
CFLAGS_SIMD=" -march=skylake-avx512 -mavx2 -mfma -mbmi -mbmi2 -mlzcnt -mmovbe -mpopcnt -mno-vzeroupper "
OBJS_FMA=" gemm_int-fma.o "
OBJS_AESNI=" aes-ni.o "
@@ -349,7 +349,7 @@ case $jplatform64 in
linux/j64avx2*) # linux intel 64bit avx2
TARGET=libj.so
CFLAGS="$common -DC_AVX2=1 "
- LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl $LDOPENMP $LDTHREAD "
+ LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl -z noexecstack $LDOPENMP $LDTHREAD "
CFLAGS_SIMD=" -march=haswell -mavx2 -mfma -mbmi -mbmi2 -mlzcnt -mmovbe -mpopcnt -mno-vzeroupper "
OBJS_FMA=" gemm_int-fma.o "
OBJS_AESNI=" aes-ni.o "
@@ -362,7 +362,7 @@ case $jplatform64 in
linux/j64*) # linux intel 64bit nonavx
TARGET=libj.so
CFLAGS="$common -msse3 "
- LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl $LDOPENMP $LDTHREAD "
+ LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl -z noexecstack $LDOPENMP $LDTHREAD "
OBJS_AESNI=" aes-ni.o "
SRC_ASM="${SRC_ASM_LINUX}"
GASM_FLAGS=""
@@ -373,7 +373,7 @@ case $jplatform64 in
raspberry/j32*) # linux raspbian arm
TARGET=libj.so
CFLAGS="$common -std=gnu99 -Wno-overflow -marm -march=armv6 -mfloat-abi=hard -mfpu=vfp -DRASPI "
- LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl $LDOPENMP $LDTHREAD "
+ LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl -z noexecstack $LDOPENMP $LDTHREAD "
SRC_ASM="${SRC_ASM_RASPI32}"
GASM_FLAGS=""
FLAGS_SLEEF=" -DENABLE_VECEXT " # broken in upstream
@@ -383,7 +383,7 @@ case $jplatform64 in
raspberry/j64*) # linux arm64
TARGET=libj.so
CFLAGS="$common -march=armv8-a+crc -DRASPI -DC_CRC32C=1 " # mno-outline-atomics unavailable on clang-7
- LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl $LDOPENMP $LDTHREAD "
+ LDFLAGS=" -shared -Wl,-soname,libj.so -lm -ldl -z noexecstack $LDOPENMP $LDTHREAD "
OBJS_AESARM=" aes-arm.o "
SRC_ASM="${SRC_ASM_RASPI}"
GASM_FLAGS=""

2
srcpkgs/j/template
View file

@ -2,7 +2,7 @@
pkgname=j
reverts="807_1 901.c_1 901.d_1 901.e_1 901.f_1"
version=9.5.1
revision=1
revision=2
_vmaj="${version%.*}"
_vmin="${version#${_vmaj}}"
_vrel=${_vmaj}-release${_vmin:+-}${_vmin#.}