doc/man: only require asciidoc-attrs.conf when building the man pages

[lttng-tools.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index f56a170af58a1dfdd9cf3cc60426db1b32aa7244..4f4944deebd57eb284cbc675d4d97bd401f1eb15 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -481,6 +481,13 @@ AC_CHECK_LIB([c], [open_memstream],
 ]
 )
 
+# check for libpfm
+AC_CHECK_LIB([pfm], [pfm_initialize],
+            [
+             have_libpfm=yes
+             ])
+AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBPFM], [test "x$have_libpfm" = "xyes"])
+
 AC_ARG_ENABLE([git-version],
               [AC_HELP_STRING([--disable-git-version],
                               [Do not use the git version for the build])],
@@ -609,7 +616,7 @@ AS_IF([test "x$man_pages_opt" = "xyes"], [
                        # thus asciidoc/xmlto are required because we were asked
                        # to build the man pages
                        AC_MSG_ERROR([
-Both asciidoc and xmlto are needed to build the LTTng man pages. Use
+You need asciidoc and xmlto to build the LTTng-tools man pages. Use
 --disable-man-pages to disable building the man pages, in which case
 they will not be installed.
                        ])
@@ -618,11 +625,17 @@ they will not be installed.
                        # pages should already be generated at this point, thus
                        # asciidoc/xmlto are not strictly required
                        AC_MSG_WARN([
-Both asciidoc and xmlto are needed to build the LTTng man pages. Note
-that the man pages are already built in this distribution tarball, so
-asciidoc and xmlto are only needed if you intend to modify their
-sources. Use --disable-man-pages to completely disable building
-and installing the man pages.
+You need asciidoc and xmlto to build the LTTng-tools man pages.
+
+Note that the man pages are already built in this distribution tarball,
+so asciidoc and xmlto are only needed if you intend to modify their
+sources.
+
+Also note that the installed man pages will contain the project's
+default command-line option and environment variable values.
+
+Use --disable-man-pages to completely disable building and installing
+the man pages.
                        ])
                ])
        ], [
@@ -1024,6 +1037,7 @@ AC_CONFIG_FILES([
        tests/stress/Makefile
        tests/unit/Makefile
        tests/unit/ini_config/Makefile
+       tests/perf/Makefile
        tests/utils/Makefile
        tests/utils/tap/Makefile
        tests/utils/testapp/Makefile
@@ -1034,6 +1048,8 @@ AC_CONFIG_FILES([
 
 # Inject variable into python test script.
 AC_CONFIG_FILES([tests/regression/ust/python-logging/test_python_logging],[chmod +x tests/regression/ust/python-logging/test_python_logging])
+# Inject LTTNG_TOOLS_BUILD_WITH_LIBPFM variable in test script.
+AC_CONFIG_FILES([tests/perf/test_perf_raw],[chmod +x tests/perf/test_perf_raw])
 
 AC_OUTPUT