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| author | James Laird <jlaird@hdfgroup.org> | 2005-03-09 18:48:23 (GMT) |
|---|---|---|
| committer | James Laird <jlaird@hdfgroup.org> | 2005-03-09 18:48:23 (GMT) |
| commit | a46b559c35e84af1724681fa3afe122c22ce783c (patch) | |
| tree | f273b2e7e217bce595b3997aa2db6ea789403763 /configure.in | |
| parent | 15e0a2331ecff452c74758ed44b456f06e528860 (diff) | |
| download | hdf5-a46b559c35e84af1724681fa3afe122c22ce783c.zip hdf5-a46b559c35e84af1724681fa3afe122c22ce783c.tar.gz hdf5-a46b559c35e84af1724681fa3afe122c22ce783c.tar.bz2 | |
[svn-r10171] Purpose:
Bug fix
Description:
The fortran compiler is named FC. If F9X environment variable is set,
FC should hold the value in F9X. However, this was overwriting values
written to FC by platform-specific config scripts.
This caused copper to find the wrong fortran when building in parallel, and
may have had other symptoms on other platforms.
Solution:
Assign $F9X to $FC at the beginning of configure, before platform-specific
scripts are run. Do this assignment only if FC is empty.
Platforms tested:
copper, modi4 (parallel and serial w/c++), verbena.
This change should only affect fortran build.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/configure.in b/configure.in index ecbdcdf..6ba1d00 100644 --- a/configure.in +++ b/configure.in @@ -67,6 +67,12 @@ dnl set by the code which follows... dnl DEFAULT_LIBS="" +dnl Support F9X variable to define Fortran compiler if FC variable is +dnl not used. This should be depreciated in the future. +if test "x" = "x$FC"; then + FC=${F9X} +fi + dnl ---------------------------------------------------------------------- dnl Set prefix default (install directory) to a directory in the build area. dnl This allows multiple src-dir builds within one host. @@ -273,7 +279,7 @@ if test "X$HDF_FORTRAN" = "Xyes"; then dnl General Fortran flags dnl FCFLAGS="${FCFLAGS} ${FFLAGS}" - FC=${F9X} + AC_SUBST([F9XSUFFIXFLAG]) AC_SUBST([FSEARCH_DIRS]) |