hdf5_configure.patch

--- configure.orig	2022-04-19 10:44:19.000000000 -0600
+++ configure	2022-05-18 11:59:19.000000000 -0600
@@ -670,6 +670,7 @@
 DEPRECATED_SYMBOLS
 BUILD_ALL_CONDITIONAL_FALSE
 BUILD_ALL_CONDITIONAL_TRUE
+cross_compiling
 ROOT
 JAVA_VERSION
 CXX_VERSION
@@ -6686,12 +6687,7 @@
 }
 
 _ACEOF
-        if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
+if test "$cross_compiling" = no; then :
   if ac_fn_c_try_run "$LINENO"; then :
 
             LDBL_DIG=$(./conftest$EXEEXT 2>&1 | sed -n '1p')
@@ -6710,13 +6706,15 @@
 
 
 
-if test "$ac_cv_sizeof___float128" != 0 && test "$FLT128_DIG" != 0 ; then
+if [ -z "$PAC_C_MAX_REAL_PRECISION" ]; then
+  if test "$ac_cv_sizeof___float128" != 0 && test "$FLT128_DIG" != 0 ; then
 
 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
 
-  PAC_C_MAX_REAL_PRECISION=$FLT128_DIG
-else
-  PAC_C_MAX_REAL_PRECISION=$LDBL_DIG
+    PAC_C_MAX_REAL_PRECISION=$FLT128_DIG
+  else
+    PAC_C_MAX_REAL_PRECISION=$LDBL_DIG
+  fi
 fi
 
 cat >>confdefs.h <<_ACEOF
@@ -8177,10 +8175,32 @@
 
 TEST_SRC="`sed -n '/PROGRAM FC_AVAIL_KINDS/,/END PROGRAM FC_AVAIL_KINDS/p' $srcdir/m4/aclocal_fc.f90`"
 if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
+
+cat >>confdefs.h <<_ACEOF
+#define PAC_FC_MAX_REAL_PRECISION $PAC_FC_MAX_REAL_PRECISION
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define H5CONFIG_F_NUM_RKIND $H5CONFIG_F_NUM_RKIND
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define H5CONFIG_F_NUM_IKIND $H5CONFIG_F_NUM_IKIND
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define H5CONFIG_F_RKIND $H5CONFIG_F_RKIND
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define H5CONFIG_F_IKIND $H5CONFIG_F_IKIND
+_ACEOF
+
+
 else
   cat > conftest.$ac_ext <<_ACEOF
 $TEST_SRC
@@ -8272,57 +8292,6 @@
 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
 
 pack_int_sizeof=""
-rm -f pac_fconftest.out
-  cat > conftest.$ac_ext <<_ACEOF
-
-
-                PROGRAM main
-                USE ISO_C_BINDING
-                USE ISO_FORTRAN_ENV, ONLY : stderr=>ERROR_UNIT
-                IMPLICIT NONE
-                INTEGER a
-                REAL b
-                DOUBLE PRECISION c
-                WRITE(stderr,*) $FC_SIZEOF_A
-                WRITE(stderr,*) KIND(a)
-                WRITE(stderr,*) $FC_SIZEOF_B
-                WRITE(stderr,*) KIND(b)
-                WRITE(stderr,*) $FC_SIZEOF_C
-                WRITE(stderr,*) KIND(c)
-                END
-
-
-_ACEOF
-        if test "$cross_compiling" = yes; then :
-
-            pack_int_sizeof=""
-
-else
-  if ac_fn_fc_try_run "$LINENO"; then :
-
-            PAC_FORTRAN_NATIVE_INTEGER_SIZEOF=$(./conftest$EXEEXT 2>&1 | sed -n '1p')
-            PAC_FORTRAN_NATIVE_INTEGER_KIND=$(./conftest$EXEEXT 2>&1 | sed -n '2p')
-            PAC_FORTRAN_NATIVE_REAL_SIZEOF=$(./conftest$EXEEXT 2>&1 | sed -n '3p')
-            PAC_FORTRAN_NATIVE_REAL_KIND=$(./conftest$EXEEXT 2>&1 | sed -n '4p')
-            PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF=$(./conftest$EXEEXT 2>&1 | sed -n '5p')
-            PAC_FORTRAN_NATIVE_DOUBLE_KIND=$(./conftest$EXEEXT 2>&1 | sed -n '6p')
-
-else
-
-            as_fn_error $? "Fortran program fails to build or run!" "$LINENO" 5
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pack_int_sizeof" >&5
-$as_echo "$pack_int_sizeof" >&6; }
-ac_ext=${ac_fc_srcext-f}
-ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
-ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_fc_compiler_gnu
-
 
 
   ## Find all available KINDs
@@ -8465,7 +8434,9 @@
 fi
 
 done
-PAC_FC_ALL_INTEGER_KINDS_SIZEOF="{`echo $pack_int_sizeof | sed -e 's/,$//' | sed -e 's/ //g'`}"
+if [ -z "$PAC_FC_ALL_INTEGER_KINDS_SIZEOF" ]; then
+  PAC_FC_ALL_INTEGER_KINDS_SIZEOF="{`echo $pack_int_sizeof | sed -e 's/,$//' | sed -e 's/ //g'`}"
+fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PAC_FC_ALL_INTEGER_KINDS_SIZEOF" >&5
 $as_echo "$PAC_FC_ALL_INTEGER_KINDS_SIZEOF" >&6; }
 ac_ext=${ac_fc_srcext-f}
@@ -8519,7 +8490,9 @@
 fi
 
 done
-PAC_FC_ALL_REAL_KINDS_SIZEOF="{`echo $pack_real_sizeof | sed -e 's/,$//' | sed -e 's/ //g'`}"
+if [ -z "$PAC_FC_ALL_REAL_KINDS_SIZEOF" ]; then
+  PAC_FC_ALL_REAL_KINDS_SIZEOF="{`echo $pack_real_sizeof | sed -e 's/,$//' | sed -e 's/ //g'`}"
+fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PAC_FC_ALL_REAL_KINDS_SIZEOF" >&5
 $as_echo "$PAC_FC_ALL_REAL_KINDS_SIZEOF" >&6; }
 ac_ext=${ac_fc_srcext-f}
@@ -29577,12 +29550,7 @@
   if ${hdf5_cv_szlib_can_encode+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
+if test "$cross_compiling" = no; then :
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -33937,8 +33905,10 @@
 
 if test "$cross_compiling" = yes; then :
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown, assuming yes" >&5
-$as_echo "unknown, assuming yes" >&6; }
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown, assuming no" >&5
+$as_echo "unknown, assuming no" >&6; }
+
+$as_echo "#define NO_ALIGNMENT_RESTRICTIONS 1" >>confdefs.h
 
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext