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-rw-r--r--configure.ac8
-rw-r--r--fortran/src/H5_ff.F902
-rw-r--r--release_docs/RELEASE.txt5
3 files changed, 5 insertions, 10 deletions
diff --git a/configure.ac b/configure.ac
index 15f7bb4..37252d9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1074,14 +1074,6 @@ H5_FORTRAN_SHARED="no"
if test "X${HDF_FORTRAN}" = "Xyes" && test "X${enable_shared}" != "Xno"; then
AC_MSG_CHECKING([if shared Fortran libraries are supported])
H5_FORTRAN_SHARED="yes"
- ## tell libtool to do the right thing with COMMON symbols, this fixes
- ## corrupt values with COMMON and EQUIVALENCE when building shared
- ## Fortran libraries on OSX with gnu and Intel compilers (HDFFV-2772).
- case "`uname`" in
- Darwin*)
- H5_LDFLAGS="$H5_LDFLAGS -Wl,-commons,use_dylibs"
- ;;
- esac
## Report results of check(s)
diff --git a/fortran/src/H5_ff.F90 b/fortran/src/H5_ff.F90
index 7bd2e26..68b3dd8 100644
--- a/fortran/src/H5_ff.F90
+++ b/fortran/src/H5_ff.F90
@@ -12,8 +12,6 @@
! PURPOSE
! This module is used to pass C stubs for H5 Fortran APIs. The C stubs are
! packed into arrays in H5_f.c and these arrays are then passed to Fortran.
-! This module then uses EQUIVALENCE to assign elements of the arrays to
-! Fortran equivalent C stubs.
!
! NOTES
! The size of the C arrays in H5_f.c has to match the values of the variables
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index fa08895..0e1dbe4 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -261,6 +261,11 @@ New Features
h5pget_file_space_page_size_f, h5pset_file_space_page_size_f,
h5pget_file_space_strategy_f, h5pset_file_space_strategy_f
+ - Removed "-commons" linking option on Darwin, as COMMON and EQUIVALENCE
+ are no longer used in the Fortran source.
+
+ Fixes GitHub issue #3571
+
C++ Library:
------------
-