Initial javac check

18 files changed, 56 insertions, 0 deletions

diff --git a/Makefile.in b/Makefile.in
index 56edd75..d692b8c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -235,6 +235,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/configure b/configure
index 871b311..64d5449 100755
--- a/configure
+++ b/configure
@@ -642,6 +642,7 @@ PKG_CONFIG_LIBDIR
 PKG_CONFIG_PATH
 PKG_CONFIG
 ALLOCA
+HAVE_JAVAC
 ac_ct_F77
 FFLAGS
 F77
@@ -15976,6 +15977,44 @@ else
 $as_echo "no, using $LN_S" >&6; }
 fi
 
+# Extract the first word of "javac", so it can be a program name with args.
+set dummy javac; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_HAVE_JAVAC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$HAVE_JAVAC"; then
+  ac_cv_prog_HAVE_JAVAC="$HAVE_JAVAC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_HAVE_JAVAC="`which javac`"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_prog_HAVE_JAVAC" && ac_cv_prog_HAVE_JAVAC="javac not found"
+fi
+fi
+HAVE_JAVAC=$ac_cv_prog_HAVE_JAVAC
+if test -n "$HAVE_JAVAC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_JAVAC" >&5
+$as_echo "$HAVE_JAVAC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
 
 # Checks for libraries.
 
diff --git a/configure.ac b/configure.ac
index 6c11be9..b4edf4c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -13,6 +13,7 @@ AC_CONFIG_HEADERS([src/include/config.h])
 AC_PROG_CC
 AC_PROG_F77
 AC_PROG_LN_S
+AC_CHECK_PROG(HAVE_JAVAC, javac, [`which javac`], [javac not found])
 
 # Checks for libraries.
 
diff --git a/doc/Makefile.in b/doc/Makefile.in
index 165934e..4a5b733 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -181,6 +181,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/scripts/Makefile.in b/scripts/Makefile.in
index 4dc5d3f..1a53ab3 100644
--- a/scripts/Makefile.in
+++ b/scripts/Makefile.in
@@ -241,6 +241,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/Makefile.in b/src/Makefile.in
index 6b75245..b52ad9d 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -211,6 +211,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/analysis/Makefile.in b/src/analysis/Makefile.in
index e847a8c..1226197 100644
--- a/src/analysis/Makefile.in
+++ b/src/analysis/Makefile.in
@@ -410,6 +410,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/Makefile.in b/src/cal/Makefile.in
index 6993680..9ab1f7d 100644
--- a/src/cal/Makefile.in
+++ b/src/cal/Makefile.in
@@ -211,6 +211,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/geom/Makefile.in b/src/cal/geom/Makefile.in
index 388b480..c5e80dd 100644
--- a/src/cal/geom/Makefile.in
+++ b/src/cal/geom/Makefile.in
@@ -208,6 +208,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/get_tle/Makefile.in b/src/cal/get_tle/Makefile.in
index 9e2aee8..02af442 100644
--- a/src/cal/get_tle/Makefile.in
+++ b/src/cal/get_tle/Makefile.in
@@ -184,6 +184,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/jitter/Makefile.in b/src/cal/jitter/Makefile.in
index 0a8c5fa..27868f4 100644
--- a/src/cal/jitter/Makefile.in
+++ b/src/cal/jitter/Makefile.in
@@ -252,6 +252,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/parm/Makefile.in b/src/cal/parm/Makefile.in
index 2524870..3f55458 100644
--- a/src/cal/parm/Makefile.in
+++ b/src/cal/parm/Makefile.in
@@ -208,6 +208,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/saa/Makefile.in b/src/cal/saa/Makefile.in
index d215108..a59213d 100644
--- a/src/cal/saa/Makefile.in
+++ b/src/cal/saa/Makefile.in
@@ -207,6 +207,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/cal/screen/Makefile.in b/src/cal/screen/Makefile.in
index 41bd84b..272595c 100644
--- a/src/cal/screen/Makefile.in
+++ b/src/cal/screen/Makefile.in
@@ -209,6 +209,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/fes/Makefile.in b/src/fes/Makefile.in
index 67f9500..6d5936b 100644
--- a/src/fes/Makefile.in
+++ b/src/fes/Makefile.in
@@ -256,6 +256,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/fuv/Makefile.in b/src/fuv/Makefile.in
index 80d7a39..e58af38 100644
--- a/src/fuv/Makefile.in
+++ b/src/fuv/Makefile.in
@@ -303,6 +303,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/libcf/Makefile.in b/src/libcf/Makefile.in
index 3d7372d..926391d 100644
--- a/src/libcf/Makefile.in
+++ b/src/libcf/Makefile.in
@@ -280,6 +280,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
diff --git a/src/slalib/Makefile.in b/src/slalib/Makefile.in
index 07d157e..9d5593e 100644
--- a/src/slalib/Makefile.in
+++ b/src/slalib/Makefile.in
@@ -272,6 +272,7 @@ F77 = @F77@
 FFLAGS = @FFLAGS@
 FGREP = @FGREP@
 GREP = @GREP@
+HAVE_JAVAC = @HAVE_JAVAC@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@