diff options
| -rwxr-xr-x | configure | 5 | ||||
| -rw-r--r-- | configure.in | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/configure b/configure index 1d664a42d7c..6b1c779ee3e 100755 --- a/configure +++ b/configure @@ -18490,6 +18490,10 @@ fi # On most platforms, if perl.h is there then libperl.so will be too, but at # this writing Debian packages them separately. There is no known reason to # waste cycles on separate probes for the Tcl or Python libraries, though. + # On some Red Hat platforms, the link attempt can fail if we don't use + # CFLAGS_SL while building the test program. + ac_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS $CFLAGS_SL" pgac_save_LIBS=$LIBS LIBS="$perl_embed_ldflags" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libperl" >&5 @@ -18519,6 +18523,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$pgac_save_LIBS + CFLAGS=$ac_save_CFLAGS CPPFLAGS=$ac_save_CPPFLAGS fi diff --git a/configure.in b/configure.in index 50f4b26163d..2b9025cac36 100644 --- a/configure.in +++ b/configure.in @@ -2253,6 +2253,10 @@ if test "$with_perl" = yes; then # On most platforms, if perl.h is there then libperl.so will be too, but at # this writing Debian packages them separately. There is no known reason to # waste cycles on separate probes for the Tcl or Python libraries, though. + # On some Red Hat platforms, the link attempt can fail if we don't use + # CFLAGS_SL while building the test program. + ac_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS $CFLAGS_SL" pgac_save_LIBS=$LIBS LIBS="$perl_embed_ldflags" AC_MSG_CHECKING([for libperl]) @@ -2264,6 +2268,7 @@ if test "$with_perl" = yes; then [AC_MSG_RESULT(no) AC_MSG_ERROR([libperl library is required for Perl])]) LIBS=$pgac_save_LIBS + CFLAGS=$ac_save_CFLAGS CPPFLAGS=$ac_save_CPPFLAGS fi |