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-rw-r--r--libhello/.gitignore8
-rw-r--r--libhello/INSTALL1
-rw-r--r--libhello/build/.gitignore2
-rw-r--r--libhello/build/bootstrap.build2
-rw-r--r--libhello/build/root.build8
-rw-r--r--libhello/buildfile15
-rw-r--r--libhello/libhello/.gitignore3
-rw-r--r--libhello/libhello/buildfile39
-rw-r--r--libhello/libhello/export.hxx18
-rw-r--r--libhello/libhello/hello.cxx13
-rw-r--r--libhello/libhello/hello.hxx10
-rw-r--r--libhello/libhello/version.hxx.in33
-rw-r--r--libhello/tests/.gitignore7
-rw-r--r--libhello/tests/basics/buildfile3
-rw-r--r--libhello/tests/basics/driver.cxx33
-rw-r--r--libhello/tests/build/.gitignore2
-rw-r--r--libhello/tests/build/bootstrap.build4
-rw-r--r--libhello/tests/build/root.build6
-rw-r--r--libhello/tests/buildfile2
-rw-r--r--libhello/tests/test/buildfile4
-rw-r--r--libhello/tests/test/driver.cxx11
-rw-r--r--libhello/tests/test/test.out1
-rw-r--r--repositories.manifest2
23 files changed, 158 insertions, 69 deletions
diff --git a/libhello/.gitignore b/libhello/.gitignore
index abe2889..c3de2e7 100644
--- a/libhello/.gitignore
+++ b/libhello/.gitignore
@@ -1,6 +1,10 @@
+.bdep/
+
# Compiler/linker output.
#
*.d
+*.t
+*.i
*.ii
*.o
*.obj
@@ -9,9 +13,9 @@
*.a
*.lib
*.exp
+*.pdb
+*.ilk
*.exe
*.exe.dlls/
*.exe.manifest
*.pc
-
-version
diff --git a/libhello/INSTALL b/libhello/INSTALL
deleted file mode 100644
index 485b10f..0000000
--- a/libhello/INSTALL
+++ /dev/null
@@ -1 +0,0 @@
-Just use build2, bro.
diff --git a/libhello/build/.gitignore b/libhello/build/.gitignore
index 225c27f..4a730a3 100644
--- a/libhello/build/.gitignore
+++ b/libhello/build/.gitignore
@@ -1 +1,3 @@
config.build
+root/
+bootstrap/
diff --git a/libhello/build/bootstrap.build b/libhello/build/bootstrap.build
index 1ff153d..adf8e92 100644
--- a/libhello/build/bootstrap.build
+++ b/libhello/build/bootstrap.build
@@ -2,6 +2,6 @@ project = libhello
using version
using config
-using dist
using test
+using dist
using install
diff --git a/libhello/build/root.build b/libhello/build/root.build
index 8ceadfa..9c83a8a 100644
--- a/libhello/build/root.build
+++ b/libhello/build/root.build
@@ -1,6 +1,12 @@
-cxx.std = 11
+cxx.std = latest
using cxx
hxx{*}: extension = hxx
+ixx{*}: extension = ixx
+txx{*}: extension = txx
cxx{*}: extension = cxx
+
+# The test target for cross-testing (running tests under Wine, etc).
+#
+test.target = $cxx.target
diff --git a/libhello/buildfile b/libhello/buildfile
index 04bf55d..d8caddc 100644
--- a/libhello/buildfile
+++ b/libhello/buildfile
@@ -1,14 +1,5 @@
-./: libhello/ tests/ doc{INSTALL version} file{manifest}
+./: {*/ -build/} file{manifest}
-# The version file is auto-generated (by the version module) from manifest.
-# Include it in distribution and don't remove when cleaning in src (so that
-# clean results in a state identical to distributed).
+# Don't install tests.
#
-doc{version}: file{manifest}
-doc{version}: dist = true
-doc{version}: clean = ($src_root != $out_root)
-
-# Don't install tests or the INSTALL file.
-#
-dir{tests/}: install = false
-doc{INSTALL}@./: install = false
+tests/: install = false
diff --git a/libhello/libhello/.gitignore b/libhello/libhello/.gitignore
new file mode 100644
index 0000000..0c9102a
--- /dev/null
+++ b/libhello/libhello/.gitignore
@@ -0,0 +1,3 @@
+# Generated version header.
+#
+version.hxx
diff --git a/libhello/libhello/buildfile b/libhello/libhello/buildfile
index c43a4ae..45aa7e4 100644
--- a/libhello/libhello/buildfile
+++ b/libhello/libhello/buildfile
@@ -1,4 +1,27 @@
-lib{hello}: {hxx cxx}{hello} hxx{export}
+int_libs = # Interface dependencies.
+imp_libs = # Implementation dependencies.
+#import imp_libs += libhello%lib{hello}
+
+lib{hello}: {hxx ixx txx cxx}{* -version} hxx{version} $imp_libs $int_libs
+
+# Include the generated version header into the distribution (so that we don't
+# pick up an installed one) and don't remove it when cleaning in src (so that
+# clean results in a state identical to distributed).
+#
+hxx{version}: in{version} $src_root/file{manifest}
+hxx{version}: dist = true
+hxx{version}: clean = ($src_root != $out_root)
+
+cxx.poptions =+ "-I$out_root" "-I$src_root"
+lib{hello}: cxx.export.poptions = "-I$out_root" "-I$src_root"
+
+liba{hello}: cxx.export.poptions += -DLIBHELLO_STATIC
+libs{hello}: cxx.export.poptions += -DLIBHELLO_SHARED
+
+obja{*}: cxx.poptions += -DLIBHELLO_STATIC_BUILD
+objs{*}: cxx.poptions += -DLIBHELLO_SHARED_BUILD
+
+lib{hello}: cxx.export.libs = $int_libs
# For pre-releases use the complete version to make sure they cannot be used
# in place of another pre-release or the final version.
@@ -8,14 +31,8 @@ if $version.pre_release
else
lib{hello}: bin.lib.version = @"-$version.major.$version.minor"
-cxx.poptions =+ "-I$out_root" "-I$src_root"
-obja{*}: cxx.poptions += -DLIBHELLO_STATIC_BUILD
-objs{*}: cxx.poptions += -DLIBHELLO_SHARED_BUILD
-
-lib{hello}: cxx.export.poptions = "-I$out_root" "-I$src_root"
-liba{hello}: cxx.export.poptions += -DLIBHELLO_STATIC
-libs{hello}: cxx.export.poptions += -DLIBHELLO_SHARED
-
-# Install into the libhello/ subdirectory of, say, /usr/include/.
+# Install into the libhello/ subdirectory of, say, /usr/include/
+# recreating subdirectories.
#
-{hxx ixx txx}{*}: install = include/$project/
+{hxx ixx txx}{*}: install = include/$project/
+{hxx ixx txx}{*}: install.subdirs = true
diff --git a/libhello/libhello/export.hxx b/libhello/libhello/export.hxx
index e6c723e..576543d 100644
--- a/libhello/libhello/export.hxx
+++ b/libhello/libhello/export.hxx
@@ -1,30 +1,28 @@
-// file: libhello/export.hxx -*- C++ -*-
-
#pragma once
// Normally we don't export class templates (but do complete specializations),
// inline functions, and classes with only inline member functions. Exporting
// classes that inherit from non-exported/imported bases (e.g., std::string)
// will end up badly. The only known workarounds are to not inherit or to not
-// export. Also, MinGW GCC doesn't like seeing non-exported function being
+// export. Also, MinGW GCC doesn't like seeing non-exported functions being
// used before their inline definition. The workaround is to reorder code. In
// the end it's all trial and error.
#if defined(LIBHELLO_STATIC) // Using static.
-# define LIBHELLO_EXPORT
+# define LIBHELLO_SYMEXPORT
#elif defined(LIBHELLO_STATIC_BUILD) // Building static.
-# define LIBHELLO_EXPORT
+# define LIBHELLO_SYMEXPORT
#elif defined(LIBHELLO_SHARED) // Using shared.
# ifdef _WIN32
-# define LIBHELLO_EXPORT __declspec(dllimport)
+# define LIBHELLO_SYMEXPORT __declspec(dllimport)
# else
-# define LIBHELLO_EXPORT
+# define LIBHELLO_SYMEXPORT
# endif
#elif defined(LIBHELLO_SHARED_BUILD) // Building shared.
# ifdef _WIN32
-# define LIBHELLO_EXPORT __declspec(dllexport)
+# define LIBHELLO_SYMEXPORT __declspec(dllexport)
# else
-# define LIBHELLO_EXPORT
+# define LIBHELLO_SYMEXPORT
# endif
#else
// If none of the above macros are defined, then we assume we are being used
@@ -32,5 +30,5 @@
// type. Note that this fallback works for both static and shared but in case
// of shared will be sub-optimal compared to having dllimport.
//
-# define LIBHELLO_EXPORT // Using static or shared.
+# define LIBHELLO_SYMEXPORT // Using static or shared.
#endif
diff --git a/libhello/libhello/hello.cxx b/libhello/libhello/hello.cxx
index 677815d..4fbd917 100644
--- a/libhello/libhello/hello.cxx
+++ b/libhello/libhello/hello.cxx
@@ -1,16 +1,17 @@
-// file: libhello/hello.cxx -*- C++ -*-
-
#include <libhello/hello.hxx>
-#include <iostream>
+#include <ostream>
+#include <stdexcept>
using namespace std;
namespace hello
{
- void
- say (const string& n)
+ void say_hello (ostream& o, const string& n)
{
- cout << "Hello, " << n << '!' << endl;
+ if (n.empty ())
+ throw invalid_argument ("empty name");
+
+ o << "Hello, " << n << '!' << endl;
}
}
diff --git a/libhello/libhello/hello.hxx b/libhello/libhello/hello.hxx
index 58bd7b2..9b069b0 100644
--- a/libhello/libhello/hello.hxx
+++ b/libhello/libhello/hello.hxx
@@ -1,13 +1,15 @@
-// file: libhello/hello.hxx -*- C++ -*-
-
#pragma once
+#include <iosfwd>
#include <string>
#include <libhello/export.hxx>
namespace hello
{
- LIBHELLO_EXPORT void
- say (const std::string& name);
+ // Print a greeting for the specified name into the specified
+ // stream. Throw std::invalid_argument if the name is empty.
+ //
+ LIBHELLO_SYMEXPORT void
+ say_hello (std::ostream&, const std::string& name);
}
diff --git a/libhello/libhello/version.hxx.in b/libhello/libhello/version.hxx.in
new file mode 100644
index 0000000..b94c05a
--- /dev/null
+++ b/libhello/libhello/version.hxx.in
@@ -0,0 +1,33 @@
+#pragma once
+
+// The numeric version format is AAABBBCCCDDDE where:
+//
+// AAA - major version number
+// BBB - minor version number
+// CCC - bugfix version number
+// DDD - alpha / beta (DDD + 500) version number
+// E - final (0) / snapshot (1)
+//
+// When DDDE is not 0, 1 is subtracted from AAABBBCCC. For example:
+//
+// Version AAABBBCCCDDDE
+//
+// 0.1.0 0000010000000
+// 0.1.2 0000010010000
+// 1.2.3 0010020030000
+// 2.2.0-a.1 0020019990010
+// 3.0.0-b.2 0029999995020
+// 2.2.0-a.1.z 0020019990011
+//
+#define LIBHELLO_VERSION $libhello.version.project_number$ULL
+#define LIBHELLO_VERSION_STR "$libhello.version.project$"
+#define LIBHELLO_VERSION_ID "$libhello.version.project_id$"
+
+#define LIBHELLO_VERSION_MAJOR $libhello.version.major$
+#define LIBHELLO_VERSION_MINOR $libhello.version.minor$
+#define LIBHELLO_VERSION_PATCH $libhello.version.patch$
+
+#define LIBHELLO_PRE_RELEASE $libhello.version.pre_release$
+
+#define LIBHELLO_SNAPSHOT_SN $libhello.version.snapshot_sn$ULL
+#define LIBHELLO_SNAPSHOT_ID "$libhello.version.snapshot_id$"
diff --git a/libhello/tests/.gitignore b/libhello/tests/.gitignore
index e54525b..662178d 100644
--- a/libhello/tests/.gitignore
+++ b/libhello/tests/.gitignore
@@ -1 +1,8 @@
+# Test executables.
+#
driver
+
+# Testscript output directories (can be symlinks).
+#
+test
+test-*
diff --git a/libhello/tests/basics/buildfile b/libhello/tests/basics/buildfile
new file mode 100644
index 0000000..a436a8c
--- /dev/null
+++ b/libhello/tests/basics/buildfile
@@ -0,0 +1,3 @@
+import libs = libhello%lib{hello}
+
+exe{driver}: {hxx ixx txx cxx}{*} $libs
diff --git a/libhello/tests/basics/driver.cxx b/libhello/tests/basics/driver.cxx
new file mode 100644
index 0000000..1f0a479
--- /dev/null
+++ b/libhello/tests/basics/driver.cxx
@@ -0,0 +1,33 @@
+#include <cassert>
+#include <sstream>
+#include <stdexcept>
+
+#include <libhello/version.hxx>
+#include <libhello/hello.hxx>
+
+using namespace std;
+using namespace hello;
+
+int main ()
+{
+ // Basics.
+ //
+ {
+ ostringstream o;
+ say_hello (o, "World");
+ assert (o.str () == "Hello, World!\n");
+ }
+
+ // Empty name.
+ //
+ try
+ {
+ ostringstream o;
+ say_hello (o, "");
+ assert (false);
+ }
+ catch (const invalid_argument& e)
+ {
+ assert (e.what () == string ("empty name"));
+ }
+}
diff --git a/libhello/tests/build/.gitignore b/libhello/tests/build/.gitignore
index 225c27f..4a730a3 100644
--- a/libhello/tests/build/.gitignore
+++ b/libhello/tests/build/.gitignore
@@ -1 +1,3 @@
config.build
+root/
+bootstrap/
diff --git a/libhello/tests/build/bootstrap.build b/libhello/tests/build/bootstrap.build
index 2c2de24..a07b5ea 100644
--- a/libhello/tests/build/bootstrap.build
+++ b/libhello/tests/build/bootstrap.build
@@ -1,5 +1,5 @@
-project = # Unnamed subproject.
+project = # Unnamed tests subproject.
using config
-using dist
using test
+using dist
diff --git a/libhello/tests/build/root.build b/libhello/tests/build/root.build
index a2ee38a..a67b2fe 100644
--- a/libhello/tests/build/root.build
+++ b/libhello/tests/build/root.build
@@ -1,14 +1,16 @@
-cxx.std = 11
+cxx.std = latest
using cxx
hxx{*}: extension = hxx
+ixx{*}: extension = ixx
+txx{*}: extension = txx
cxx{*}: extension = cxx
# Every exe{} in this subproject is by default a test.
#
exe{*}: test = true
-# Specify the test target for cross-testing.
+# The test target for cross-testing (running tests under Wine, etc).
#
test.target = $cxx.target
diff --git a/libhello/tests/buildfile b/libhello/tests/buildfile
index 1a8bcc9..aeeab15 100644
--- a/libhello/tests/buildfile
+++ b/libhello/tests/buildfile
@@ -1 +1 @@
-./: test/
+./: {*/ -build/}
diff --git a/libhello/tests/test/buildfile b/libhello/tests/test/buildfile
deleted file mode 100644
index 2ff528a..0000000
--- a/libhello/tests/test/buildfile
+++ /dev/null
@@ -1,4 +0,0 @@
-import libs = libhello%lib{hello}
-
-exe{driver}: cxx{driver} $libs
-exe{driver}: file{test.out}: test.stdout = true
diff --git a/libhello/tests/test/driver.cxx b/libhello/tests/test/driver.cxx
deleted file mode 100644
index 38937f0..0000000
--- a/libhello/tests/test/driver.cxx
+++ /dev/null
@@ -1,11 +0,0 @@
-// file: tests/test/driver.cxx -*- C++ -*-
-
-#include <libhello/hello.hxx>
-
-int
-main ()
-{
- using hello::say;
-
- say ("World");
-}
diff --git a/libhello/tests/test/test.out b/libhello/tests/test/test.out
deleted file mode 100644
index 8ab686e..0000000
--- a/libhello/tests/test/test.out
+++ /dev/null
@@ -1 +0,0 @@
-Hello, World!
diff --git a/repositories.manifest b/repositories.manifest
new file mode 100644
index 0000000..7b9f536
--- /dev/null
+++ b/repositories.manifest
@@ -0,0 +1,2 @@
+: 1
+summary: libhello project repository
generated by cgit v1.1 at 2024-11-14 18:18:37 +0000