patch to __attribute__ ((visibility ("default"))) on exported functions

ci-before-build.sh

@@ -44,10 +44,10 @@ set -xe
 if [[ "$NIGHTLY" = "true" ]]; then
     pushd OpenBLAS
     git checkout develop
-    # Set the pyproject.toml version: convert v0.3.24-30-g138ed79f to 0.3.34.30
+    # Set the pyproject.toml version: convert v0.3.24-30-g138ed79f to 0.3.24.30.0
     version=$(git describe --tags --abbrev=8 | sed -e "s/^v\(.*\)-g.*/\1/" | sed -e "s/-/./g")
     popd
-    sed -e "s/^version = .*/version = \"${version}\"/" -i.bak pyproject.toml
+    sed -e "s/^version = .*/version = \"${version}.0\"/" -i.bak pyproject.toml
 fi
 
 if [ "$(uname)" != "Darwin" ]; then

patches/extern_arm64.patch

@@ -0,0 +1,24 @@
+diff --git a/kernel/generic/cabs.c b/kernel/generic/cabs.c
+index f76f69b20..e2454b41e 100644
+--- a/kernel/generic/cabs.c
++++ b/kernel/generic/cabs.c
+@@ -39,6 +39,7 @@
+ #include <math.h>
+ #include "common.h"
+
++__attribute__ ((visibility ("default")))
+ FLOAT NAME(FLOAT *a){
+   return fabs(a[0]) + fabs(a[1]);
+ }
+diff --git a/kernel/generic/lsame.c b/kernel/generic/lsame.c
+index 83fff1798..3ef95f3d4 100644
+--- a/kernel/generic/lsame.c
++++ b/kernel/generic/lsame.c
+@@ -38,6 +38,7 @@
+
+ #include <ctype.h>
+
++__attribute__ ((visibility ("default")))
+ int NAME(const char *A, const char *B){
+
+   char a = *A;

patches/extern_asm_hidden.patch

@@ -0,0 +1,84 @@
+diff --git a/common_loongarch64.h b/common_loongarch64.h
+index 6e96984f6..f0c925132 100644
+--- a/common_loongarch64.h
++++ b/common_loongarch64.h
+@@ -270,6 +270,7 @@ static inline int get_cpu_model(char *model_name) {
+     .text ;\
+     .align 5 ;\
+     .globl  REALNAME ;\
++	.hidden REALNAME ;\
+     .type   REALNAME, @function ;\
+ REALNAME: ;\
+
+diff --git a/common_mips64.h b/common_mips64.h
+index c7eb212df..2f4640323 100644
+--- a/common_mips64.h
++++ b/common_mips64.h
+@@ -210,6 +210,7 @@ static inline int blas_quickdivide(blasint x, blasint y){
+ 	.set	ASSEMBLER_ARCH ;\
+ 	.align 5 ;\
+ 	.globl	REALNAME ;\
++	.hidden REALNAME ;\
+ 	.ent	REALNAME ;\
+ 	.type	REALNAME, @function ;\
+ REALNAME: ;\
+diff --git a/common_power.h b/common_power.h
+index ded76ad51..1bf964528 100644
+--- a/common_power.h
++++ b/common_power.h
+@@ -535,6 +535,7 @@ static inline int blas_quickdivide(blasint x, blasint y){
+ 	.section .text;\
+ 	.align 6;\
+ 	.globl	REALNAME;\
++	.hidden REALNAME ;\
+ 	.type	REALNAME, @function;\
+ REALNAME:
+ #define EPILOGUE	.size	REALNAME, .-REALNAME
+@@ -544,6 +545,7 @@ REALNAME:
+ 	.section .text;\
+ 	.align 6;\
+ 	.globl	REALNAME;\
++	.hidden REALNAME ;\
+ 	.type	REALNAME, @function;\
+ REALNAME:
+ #define EPILOGUE	.size	REALNAME, .-REALNAME
+@@ -552,6 +554,7 @@ REALNAME:
+ 	.section .text;\
+ 	.align 5;\
+ 	.globl REALNAME;\
++	.hidden REALNAME ;\
+ 	.section	".opd","aw";\
+ 	.align 3;\
+ REALNAME:;\
+@@ -560,6 +563,7 @@ REALNAME:;\
+ 	.size	REALNAME, 24;\
+ 	.type	.REALNAME, @function;\
+ 	.globl	.REALNAME;\
++	.hidden .REALNAME ;\
+ .REALNAME:
+ #define EPILOGUE \
+ 	.long 0 ; \
+diff --git a/common_x86.h b/common_x86.h
+index 65fb9a460..12c854df4 100644
+--- a/common_x86.h
++++ b/common_x86.h
+@@ -339,6 +339,7 @@ REALNAME:
+ 	.text; \
+ 	.align 16; \
+ 	.globl REALNAME ;\
++	.hidden REALNAME ;\
+        .type REALNAME, @function; \
+ REALNAME: \
+ 	_CET_ENDBR
+diff --git a/common_x86_64.h b/common_x86_64.h
+index 143e188a7..fff5eefbc 100644
+--- a/common_x86_64.h
++++ b/common_x86_64.h
+@@ -454,6 +454,7 @@ REALNAME:
+ 	.text; \
+ 	.align 512; \
+ 	.globl REALNAME ;\
++	.hidden REALNAME ;\
+        .type REALNAME, @function; \
+ REALNAME: \
+ 	_CET_ENDBR

patches/use_generics.patch

@@ -0,0 +1,12 @@
+diff --git a/kernel/Makefile.LA b/kernel/Makefile.LA
+index 88342718c..3b1939d26 100644
+--- a/kernel/Makefile.LA
++++ b/kernel/Makefile.LA
+@@ -49,3 +49,7 @@ $(KDIR)zlaswp_ncopy$(TSUFFIX).$(SUFFIX) $(KDIR)zlaswp_ncopy$(TSUFFIX).$(PSUFFIX)
+ $(KDIR)xlaswp_ncopy$(TSUFFIX).$(SUFFIX) $(KDIR)xlaswp_ncopy$(TSUFFIX).$(PSUFFIX) : generic/zlaswp_ncopy_$(XGEMM_UNROLL_N).c
+ 	$(CC) -c $(CFLAGS) $< -o $@
+
++LSAME_KERNEL = ../generic/lsame.c
++SCABS_KERNEL = ../generic/cabs.c
++DCABS_KERNEL = ../generic/cabs.c
++QCABS_KERNEL = ../generic/cabs.c

pyproject.toml

@@ -9,7 +9,7 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "scipy-openblas64"
 # v0.3.30-359-g29fab2b9
-version = "0.3.30.359.0"
+version = "0.3.30.359.1"
 requires-python = ">=3.7"
 description = "Provides OpenBLAS for python packaging"
 readme = "README.md"

tools/build_steps.sh

@@ -112,6 +112,8 @@ function patch_source {
         echo applying patch $f
         git apply ../patches/$f
     done
+    # local version=$(git describe --tags --abbrev=8 | sed -e "s/^v//" | sed -e "s/\\./-/g")
+    # sed -e "s/^VERSION = .*/VERSION = ${version}/" -i.bak Makefile.rule
 }
 
 function do_build_lib {
@@ -208,16 +210,16 @@ function do_build_lib {
         echo "QEMU has a race condition preventing fork tests to work as expected"
     fi
     if [ -n "$dynamic_list" ]; then
-        CFLAGS="$CFLAGS -fvisibility=protected -Wno-uninitialized" \
-        make BUFFERSIZE=20 DYNAMIC_ARCH=1 QUIET_MAKE=1 \
-            USE_OPENMP=0 NUM_THREADS=64 \
+        CFLAGS="$CFLAGS -fvisibility=hidden -Wno-uninitialized" \
+        make BUFFERSIZE=20 DYNAMIC_ARCH=1 \
+            USE_OPENMP=0 NUM_THREADS=64 NO_LAPACKE=1 \
             DYNAMIC_LIST="$dynamic_list" \
             BINARY="$bitness" $interface_flags \
             TARGET="$target"
     else
-        CFLAGS="$CFLAGS -fvisibility=protected -Wno-uninitialized" \
-        make BUFFERSIZE=20 DYNAMIC_ARCH=1 QUIET_MAKE=1 \
-            USE_OPENMP=0 NUM_THREADS=64 \
+        CFLAGS="$CFLAGS -fvisibility=hidden -Wno-uninitialized" \
+        make BUFFERSIZE=20 DYNAMIC_ARCH=1 \
+            USE_OPENMP=0 NUM_THREADS=64 NO_LAPACKE=1 \
             BINARY="$bitness" $interface_flags \
             TARGET="$target"
     fi
@@ -291,7 +293,7 @@ function build_lib_on_travis {
 function build_on_travis {
     if [ ${TRAVIS_EVENT_TYPE} == "cron" ]; then
         build_lib_on_travis "$PLAT" "$INTERFACE64" 1
-        version=$(cd OpenBLAS && git describe --tags --abbrev=8 | sed -e "s/^v\(.*\)-g.*/\1/" | sed -e "s/-/./g")
+        local version=$(cd OpenBLAS && git describe --tags --abbrev=8 | sed -e "s/^v\(.*\)-g.*/\1/" | sed -e "s/-/./g")
         sed -e "s/^version = .*/version = \"${version}\"/" -i.bak pyproject.toml
     else
         build_lib_on_travis "$PLAT" "$INTERFACE64" 0

tools/local_build.sh

@@ -30,4 +30,4 @@ export BUILD_PREFIX=/tmp/openblas
 mkdir -p $BUILD_PREFIX
 
 ROOT_DIR=$(dirname $(dirname $0))
-bash ${ROOT_DIR}/build-openblas.sh
+${ROOT_DIR}/build-openblas.sh