From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 21 Apr 2024 13:54:28 +0200
Subject: Adding upstream version 18.2.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../tools/build/example/built_tool/Jamroot.jam     |  8 +++++
 .../build/example/built_tool/core/Jamfile.jam      | 39 ++++++++++++++++++++++
 src/boost/tools/build/example/built_tool/core/a.td |  0
 .../tools/build/example/built_tool/core/core.cpp   |  5 +++
 .../tools/build/example/built_tool/readme.txt      |  5 +++
 .../build/example/built_tool/tblgen/Jamfile.jam    |  4 +++
 .../build/example/built_tool/tblgen/tblgen.cpp     |  9 +++++
 7 files changed, 70 insertions(+)
 create mode 100644 src/boost/tools/build/example/built_tool/Jamroot.jam
 create mode 100644 src/boost/tools/build/example/built_tool/core/Jamfile.jam
 create mode 100644 src/boost/tools/build/example/built_tool/core/a.td
 create mode 100644 src/boost/tools/build/example/built_tool/core/core.cpp
 create mode 100644 src/boost/tools/build/example/built_tool/readme.txt
 create mode 100644 src/boost/tools/build/example/built_tool/tblgen/Jamfile.jam
 create mode 100644 src/boost/tools/build/example/built_tool/tblgen/tblgen.cpp

(limited to 'src/boost/tools/build/example/built_tool')

diff --git a/src/boost/tools/build/example/built_tool/Jamroot.jam b/src/boost/tools/build/example/built_tool/Jamroot.jam
new file mode 100644
index 000000000..c458650e8
--- /dev/null
+++ b/src/boost/tools/build/example/built_tool/Jamroot.jam
@@ -0,0 +1,8 @@
+
+import feature ;
+
+feature.feature tblgen : : dependency free ;
+
+project built_tool ;
+
+build-project core ;
\ No newline at end of file
diff --git a/src/boost/tools/build/example/built_tool/core/Jamfile.jam b/src/boost/tools/build/example/built_tool/core/Jamfile.jam
new file mode 100644
index 000000000..d4ec62382
--- /dev/null
+++ b/src/boost/tools/build/example/built_tool/core/Jamfile.jam
@@ -0,0 +1,39 @@
+
+import toolset ;
+import os ;
+
+project : requirements <tblgen>../tblgen//tblgen ;
+
+
+# Create a.c using a custom action defined below.
+make a.c : a.td : @tblgen ;
+
+# Use a.c in executable.
+exe core : core.cpp a.c ;
+
+# The action has to invoke the tool built in other
+# parts of the project. The <tblgen> feature is used
+# to specify the location of the tool, and the flags
+# statement below make the full path to the tool
+# available inside the action.
+toolset.flags tblgen COMMAND <tblgen> ;
+
+# We generally want a.c to be rebuilt when the tool changes.
+rule tblgen ( targets * : sources * : properties * )
+{
+    DEPENDS $(targets) : [ on $(targets) return $(COMMAND) ] ;
+}
+
+# The action that invokes the tool
+actions tblgen bind COMMAND
+{
+    $(COMMAND:E=tblgen) > $(<)
+}
+
+if [ os.name ] = VMS
+{
+    actions tblgen bind COMMAND
+    {
+        PIPE MCR $(COMMAND:WE=tblgen) > $(<:W)
+    }
+}
diff --git a/src/boost/tools/build/example/built_tool/core/a.td b/src/boost/tools/build/example/built_tool/core/a.td
new file mode 100644
index 000000000..e69de29bb
diff --git a/src/boost/tools/build/example/built_tool/core/core.cpp b/src/boost/tools/build/example/built_tool/core/core.cpp
new file mode 100644
index 000000000..31a133726
--- /dev/null
+++ b/src/boost/tools/build/example/built_tool/core/core.cpp
@@ -0,0 +1,5 @@
+
+int main()
+{
+    return 0;
+}
diff --git a/src/boost/tools/build/example/built_tool/readme.txt b/src/boost/tools/build/example/built_tool/readme.txt
new file mode 100644
index 000000000..bbb9f9b3a
--- /dev/null
+++ b/src/boost/tools/build/example/built_tool/readme.txt
@@ -0,0 +1,5 @@
+
+This example shows how to build an executable and then use it
+for generating other targets. The 'tblgen' subdirectory builds
+a tool, while the 'core' subdirectory uses that tool. Refer
+to core/Jamfile.jam for detailed comments.
\ No newline at end of file
diff --git a/src/boost/tools/build/example/built_tool/tblgen/Jamfile.jam b/src/boost/tools/build/example/built_tool/tblgen/Jamfile.jam
new file mode 100644
index 000000000..af4906278
--- /dev/null
+++ b/src/boost/tools/build/example/built_tool/tblgen/Jamfile.jam
@@ -0,0 +1,4 @@
+
+project : requirements -<tblgen>tblgen//tblgen ;
+
+exe tblgen : tblgen.cpp ;
\ No newline at end of file
diff --git a/src/boost/tools/build/example/built_tool/tblgen/tblgen.cpp b/src/boost/tools/build/example/built_tool/tblgen/tblgen.cpp
new file mode 100644
index 000000000..fbd058133
--- /dev/null
+++ b/src/boost/tools/build/example/built_tool/tblgen/tblgen.cpp
@@ -0,0 +1,9 @@
+
+#include <iostream>
+
+int main()
+{
+    std::cout << "int foo;\n";
+    return 0;
+}
+
-- 
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