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| author | Albert Cheng <acheng@hdfgroup.org> | 2000-04-24 20:34:05 (GMT) |
|---|---|---|
| committer | Albert Cheng <acheng@hdfgroup.org> | 2000-04-24 20:34:05 (GMT) |
| commit | 043b7c4ec58fc06cc42cb62aec7741deb807c996 (patch) | |
| tree | 5880de9993e0a8f7ca2717ebba0067d04fca3e8b /configure.in | |
| parent | 4a473d24cd6129222f805bdf86498a3ddff8f830 (diff) | |
| download | hdf5-043b7c4ec58fc06cc42cb62aec7741deb807c996.zip hdf5-043b7c4ec58fc06cc42cb62aec7741deb807c996.tar.gz hdf5-043b7c4ec58fc06cc42cb62aec7741deb807c996.tar.bz2 | |
[svn-r2198] Figure out the whole path of the $CC command if it is in simple
command form (e.g., cc, gcc) and put that in the libhdf5.settings
file. This would help show exactly which compiler was used during
the configure stage. It may not be 100% "correct" in some cases
such as "configure done in one machine but compiling done in another."
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 8abbdaf..ecc8d49 100644 --- a/configure.in +++ b/configure.in @@ -1223,7 +1223,18 @@ AC_SUBST(CC_VERSION) if test "X-$cc_vendor" != "X-" && test "X-$cc_version" != "X-"; then CC_VERSION="$CC ($cc_vendor-$cc_version)" else - CC_VERSION="$CC" + # If $CC contains directory component, take it as is; + # else search it among PATH components. + if `echo $CC | grep / 2>&1 /dev/null`; then + CC_VERSION="$CC" + else + for x in `echo $PATH | sed -e 's/:/ /g'`; do + if test -x $x/$CC; then + CC_VERSION="$x/$CC" + break + fi + done + fi fi |