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-rw-r--r--hl/c++/examples/Makefile.am3
-rw-r--r--hl/c++/examples/Makefile.in23
-rwxr-xr-xhl/c++/examples/run-hlc++-ex.sh.in4
3 files changed, 21 insertions, 9 deletions
diff --git a/hl/c++/examples/Makefile.am b/hl/c++/examples/Makefile.am
index da1580a..c690a12 100644
--- a/hl/c++/examples/Makefile.am
+++ b/hl/c++/examples/Makefile.am
@@ -33,7 +33,8 @@ INSTALL_SCRIPT_FILES = run-hlc++-ex.sh
CXX_API=yes
# Where to install examples
-EXAMPLEDIR=${DESTDIR}/$(exec_prefix)/share/hdf5_examples/hl/c++
+# Note: no '/' after DESTDIR. Explanation in commence.am
+EXAMPLEDIR=${DESTDIR}$(exec_prefix)/share/hdf5_examples/hl/c++
# How to build programs using h5c++
$(EXTRA_PROG): $(H5CPP)
diff --git a/hl/c++/examples/Makefile.in b/hl/c++/examples/Makefile.in
index ae60c75..837f4c8 100644
--- a/hl/c++/examples/Makefile.in
+++ b/hl/c++/examples/Makefile.in
@@ -314,14 +314,24 @@ LIBH5_HL = $(top_builddir)/hl/src/libhdf5_hl.la
LIBH5F_HL = $(top_builddir)/hl/fortran/src/libhdf5hl_fortran.la
LIBH5CPP_HL = $(top_builddir)/hl/c++/src/libhdf5_hl_cpp.la
+# Note that in svn revision 19400 the '/' after DESTDIR in H5* variables below
+# has been removed. According to the official description of DESTDIR by Gnu at
+# http://www.gnu.org/prep/standards/html_node/DESTDIR.html, DESTDIR is
+# prepended to the normal and complete install path that it precedes for the
+# purpose of installing in a temporary directory which is useful for building
+# rpms and other packages. The '/' after ${DESTDIR} will be followed by another
+# '/' at the beginning of the normal install path. When DESTDIR is empty the
+# path then begins with '//', which is incorrect and causes problems at least for
+# Cygwin.
+
# Scripts used to build examples
# If only shared libraries have been installed, have h5cc build examples with
# shared libraries instead of static libraries
-H5CC = $(bindir)/h5cc
-H5CC_PP = $(bindir)/h5pcc
-H5FC = $(bindir)/h5fc
-H5FC_PP = $(bindir)/h5pfc
-H5CPP = $(bindir)/h5c++
+H5CC = ${DESTDIR}$(bindir)/h5cc
+H5CC_PP = ${DESTDIR}$(bindir)/h5pcc
+H5FC = ${DESTDIR}$(bindir)/h5fc
+H5FC_PP = ${DESTDIR}$(bindir)/h5pfc
+H5CPP = ${DESTDIR}$(bindir)/h5c++
ACLOCAL_AMFLAGS = "-I m4"
# The trace script; this is used on source files from the C library to
@@ -345,7 +355,8 @@ INSTALL_SCRIPT_FILES = run-hlc++-ex.sh
CXX_API = yes
# Where to install examples
-EXAMPLEDIR = ${DESTDIR}/$(exec_prefix)/share/hdf5_examples/hl/c++
+# Note: no '/' after DESTDIR. Explanation in commence.am
+EXAMPLEDIR = ${DESTDIR}$(exec_prefix)/share/hdf5_examples/hl/c++
# Assume that all tests in this directory are examples, and tell
# conclude.am when to build them.
diff --git a/hl/c++/examples/run-hlc++-ex.sh.in b/hl/c++/examples/run-hlc++-ex.sh.in
index 4e6b1fb..d43606e 100755
--- a/hl/c++/examples/run-hlc++-ex.sh.in
+++ b/hl/c++/examples/run-hlc++-ex.sh.in
@@ -31,9 +31,9 @@
# Initializations
EXIT_SUCCESS=0
EXIT_FAILURE=1
-
# Where the tool is installed.
-prefix="${prefix:-${DESTDIR}/@prefix@}"
+# Note: no '/' after DESTDIR. Explanation in commence.am
+prefix="${prefix:-${DESTDIR}@prefix@}"
AR="@AR@"
RANLIB="@RANLIB@"
H5TOOL="h5c++" # The tool name