Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 174 insertions, 0 deletions

diff --git a/src/crypto/isa-l/isa-l_crypto/configure.ac b/src/crypto/isa-l/isa-l_crypto/configure.ac
new file mode 100644
index 00000000..f074e0f8
--- /dev/null
+++ b/src/crypto/isa-l/isa-l_crypto/configure.ac
@@ -0,0 +1,174 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.69)
+AC_INIT([libisal_crypto],
+        [2.16.0],
+        [sg.support.isal@intel.com],
+        [isa-l_crypto],
+        [http://01.org/storage-acceleration-library])
+AC_CONFIG_SRCDIR([])
+AC_CONFIG_AUX_DIR([build-aux])
+AM_INIT_AUTOMAKE([
+	foreign
+	1.11
+	-Wall
+	-Wno-portability
+	silent-rules
+	tar-pax
+	no-dist-gzip
+	dist-xz
+	subdir-objects
+])
+AM_PROG_AS
+
+# Check for programs
+AC_PROG_CC_STDC
+AC_USE_SYSTEM_EXTENSIONS
+AM_SILENT_RULES([yes])
+LT_INIT
+AC_PREFIX_DEFAULT([/usr])
+AC_PROG_SED
+AC_PROG_MKDIR_P
+
+# Options
+AC_ARG_ENABLE([debug],
+        AS_HELP_STRING([--enable-debug], [enable debug messages @<:@default=disabled@:>@]),
+        [], [enable_debug=no])
+AS_IF([test "x$enable_debug" = "xyes"], [
+        AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.])
+])
+
+# Check for yasm and yasm features
+AC_CHECK_PROG(HAVE_YASM, yasm, yes, no)
+if test "$HAVE_YASM" = "no"; then
+  AC_MSG_RESULT([no yasm])
+else
+  AC_MSG_CHECKING([for modern yasm])
+  AC_LANG_CONFTEST([AC_LANG_SOURCE([[vmovdqa %xmm0, %xmm1;]])])
+  if yasm -f elf64 -p gas conftest.c ; then
+    with_modern_yasm=yes
+    AC_MSG_RESULT([yes])
+    AC_MSG_CHECKING([for optional yasm AVX512 support])
+    AC_LANG_CONFTEST([AC_LANG_SOURCE([[vpshufb %zmm0, %zmm1, %zmm2;]])])
+    if yasm -f elf64 -p gas conftest.c 2> /dev/null; then
+      yasm_knows_avx512=yes
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no])
+    fi
+  else
+    AC_MSG_FAILURE([no])
+  fi
+fi
+
+# Check for nasm and nasm features
+AC_CHECK_PROG(HAVE_NASM, nasm, yes, no)
+if test "$HAVE_NASM" = "no"; then
+  AC_MSG_RESULT([no nasm])
+else
+  AC_MSG_CHECKING([for modern nasm])
+  AC_LANG_CONFTEST([AC_LANG_SOURCE([[pblendvb xmm2, xmm1;]])])
+  sed -i -e '/pblendvb/!d' conftest.c
+  if nasm -f elf64 conftest.c 2> /dev/null; then
+    with_modern_nasm=yes
+    AC_MSG_RESULT([yes])
+    AC_MSG_CHECKING([for optional nasm AVX512 support])
+    AC_LANG_CONFTEST([AC_LANG_SOURCE([[vpshufb zmm0, zmm1, zmm2;]])])
+    sed -i -e '/vpshufb/!d' conftest.c
+    if nasm -f elf64  conftest.c 2> /dev/null; then
+      nasm_knows_avx512=yes
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no])
+    fi
+  else
+    AC_MSG_RESULT([no])
+  fi
+fi
+
+# Pick an assembler yasm or nasm
+if test x"$AS" = x""; then
+  if test x"$yasm_knows_avx512" = x"yes"; then
+    AS=yasm
+  elif test x"$nasm_knows_avx512" = x"yes"; then
+    AS=nasm
+  elif test x"$with_modern_yasm" = x"yes"; then
+    AS=yasm
+  elif test x"$with_modern_nasm" = x"yes"; then
+    AS=nasm
+  else
+    AC_MSG_ERROR([No modern yasm or nasm found as required. Yasm should be 1.2.0 or later, and nasm should be v2.11.01 or later.])
+  fi
+fi
+echo "Using assembler $AS"
+
+if test \( x"$AS" = x"yasm" -a x"$yasm_knows_avx512" = x"yes" \) -o \( x"$AS" = x"nasm" -a x"$nasm_knows_avx512" = x"yes" \); then
+  AC_DEFINE(HAVE_AS_KNOWS_AVX512, [1], [Assembler can do AVX512.])
+  have_as_knows_avx512=yes
+else
+  AC_MSG_RESULT([Assembler does not understand AVX512 opcodes.  Consider upgrading for best performance.])
+fi
+AM_CONDITIONAL(USE_YASM, test x"$AS" = x"yasm")
+AM_CONDITIONAL(USE_NASM, test x"$AS" = x"nasm")
+AM_CONDITIONAL(WITH_AVX512, test x"$have_as_knows_avx512" = x"yes")
+
+
+case $target in
+     *linux*)	arch=linux   yasm_args="-f elf64";;
+     *darwin*)	arch=darwin  yasm_args="-f macho64 --prefix=_ ";;
+     *netbsd*)	arch=netbsd  yasm_args="-f elf64";;
+     *)		arch=unknown yasm_args="-f elf64";;
+esac
+AC_SUBST([yasm_args])
+AM_CONDITIONAL(DARWIN, test x"$arch" = x"darwin")
+AC_MSG_RESULT([Using yasm args target "$arch" "$yasm_args"])
+
+# Check for header files
+AC_CHECK_HEADERS([limits.h stdint.h stdlib.h string.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_INLINE
+AC_TYPE_SIZE_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_UINT64_T
+AC_TYPE_UINT8_T
+
+# Checks for library functions.
+AC_FUNC_MALLOC  # Used only in tests
+AC_CHECK_FUNCS([memmove memset])
+
+my_CFLAGS="\
+-Wall \
+-Wchar-subscripts \
+-Wformat-security \
+-Wnested-externs \
+-Wpointer-arith \
+-Wshadow \
+-Wstrict-prototypes \
+-Wtype-limits \
+"
+AC_SUBST([my_CFLAGS])
+
+AC_CONFIG_FILES([\
+	Makefile\
+	libisal_crypto.pc
+])
+
+AC_OUTPUT
+AC_MSG_RESULT([
+        $PACKAGE $VERSION
+        =====
+
+        prefix:                 ${prefix}
+        sysconfdir:             ${sysconfdir}
+        libdir:                 ${libdir}
+        includedir:             ${includedir}
+
+        compiler:               ${CC}
+        cflags:                 ${CFLAGS}
+        ldflags:                ${LDFLAGS}
+
+        debug:                  ${enable_debug}
+])