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| author | Jan Djärv <jan.h.d@swipnet.se> | 2002-03-10 16:37:56 +0000 |
|---|---|---|
| committer | Jan Djärv <jan.h.d@swipnet.se> | 2002-03-10 16:37:56 +0000 |
| commit | 4b1e3a33fa41fec361f0c5e9bf9bebff1d54df46 (patch) | |
| tree | 72382da247488bab9c55bdc49b8136093d965451 /configure.in | |
| parent | 10f4e1d945b88aa144706e94eb4df1a088e306fe (diff) | |
| download | emacs-4b1e3a33fa41fec361f0c5e9bf9bebff1d54df46.tar.gz | |
Added test for X Session Management (HAVE_X_SM).
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 2c1734563d0..c1d324fab36 100644 --- a/configure.in +++ b/configure.in @@ -1935,6 +1935,21 @@ if test "${HAVE_X11}" = "yes"; then fi fi +### Use session management (-lSM -lICE) if available +HAVE_X_SM=no +if test "${HAVE_X11}" = "yes"; then + AC_CHECK_HEADER(X11/SM/SMlib.h, + AC_CHECK_LIB(SM, SmcOpenConnection, HAVE_X_SM=yes, -lICE)) + + if test "${HAVE_X_SM}" = "yes"; then + AC_DEFINE(HAVE_X_SM) + case "$LIBS" in + *-lSM*) ;; + *) LIBS="-lSM -lICE $LIBS" ;; + esac + fi +fi + # If netdb.h doesn't declare h_errno, we must declare it by hand. AC_CACHE_CHECK(whether netdb declares h_errno, emacs_cv_netdb_declares_h_errno, |