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authorAllen Byrne <byrn@hdfgroup.org>2020-03-30 18:10:36 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2020-03-30 18:10:36 (GMT)
commit944cbb940009119de7ccae8a42734b38d03ea2c7 (patch)
treeb9d49b1c9264e988c533a53c3052abf4d292faf5 /hl/examples
parent4c14a0e3db852b6f1e9811a7396d85cc81c85ea8 (diff)
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TRILAB-192 merging warnings changes from develop
Diffstat (limited to 'hl/examples')
-rw-r--r--hl/examples/Makefile.am4
-rw-r--r--hl/examples/run-hlc-ex.sh.in27
2 files changed, 27 insertions, 4 deletions
diff --git a/hl/examples/Makefile.am b/hl/examples/Makefile.am
index 29e1a48..cc2d671 100644
--- a/hl/examples/Makefile.am
+++ b/hl/examples/Makefile.am
@@ -25,8 +25,8 @@ endif
# Example directory
# Note: no '/' after DESTDIR. Explanation in commence.am
-EXAMPLEDIR=${DESTDIR}$(exec_prefix)/share/hdf5_examples/hl/c
-EXAMPLETOPDIR=${DESTDIR}$(exec_prefix)/share/hdf5_examples/hl
+EXAMPLEDIR=$(examplesdir)/hl/c
+EXAMPLETOPDIR=$(examplesdir)/hl
INSTALL_SCRIPT_FILES = run-hlc-ex.sh
INSTALL_TOP_SCRIPT_FILES = run-hl-ex.sh
diff --git a/hl/examples/run-hlc-ex.sh.in b/hl/examples/run-hlc-ex.sh.in
index f51b165..e6d0cc9 100644
--- a/hl/examples/run-hlc-ex.sh.in
+++ b/hl/examples/run-hlc-ex.sh.in
@@ -18,7 +18,7 @@
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
# #
# This script will compile and run the c examples from source files installed #
-# in .../share/hdf5_examples/hl/c using h5cc or h5pc. The order for running #
+# in @examplesdir@/hl/c using h5cc or h5pc. The order for running #
# programs with RunTest in the MAIN section below is taken from the Makefile. #
# The order is important since some of the test programs use data files created #
# by earlier test programs. Any future additions should be placed accordingly. #
@@ -29,9 +29,32 @@
EXIT_SUCCESS=0
EXIT_FAILURE=1
+#
+# Try to derive the path to the installation $prefix established
+# by ./configure relative to the examples directory established by
+# ./configure. If successful, set `prefix_relto_examplesdir` to the
+# relative path. Otherwise, set `prefix_relto_examplesdir` to the
+# absolute installation $prefix.
+#
+# This script uses the value of `prefix` in the user's environment, if
+# it is set, below. The content of $() is evaluated in a sub-shell, so
+# if `prefix` is set in the user's environment, the shell statements in
+# $() won't clobbered it.
+#
+prefix_relto_examplesdir=$(
+prefix=@prefix@
+examplesdir=@examplesdir@
+if [ ${examplesdir##${prefix}/} != ${examplesdir} ]; then
+ echo $(echo ${examplesdir##${prefix}/} | \
+ sed 's,[^/][^/]*,..,g')
+else
+ echo $prefix
+fi
+)
+
# Where the tool is installed.
# default is relative path to installed location of the tools
-prefix="${prefix:-../../../..}"
+prefix="${prefix:-../../${prefix_relto_examplesdir}}"
PARALLEL=@PARALLEL@ # Am I in parallel mode?
AR="@AR@"
RANLIB="@RANLIB@"