[alsa-utils PATCH 1/3] Add missing call to AM_PROG_CC_C_O.

[alsa-utils PATCH 1/3] Add missing call to AM_PROG_CC_C_O.

[Diego Elio Pettenò]

Resolves this warning when rebuilding autotools:

alsactl/Makefile.am:10: compiling `alsactl.c' with per-target flags
requires `AM_PROG_CC_C_O' in `configure.in'
---
 configure.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/configure.in b/configure.in
index 561ca46..6892fbf 100644
--- a/configure.in
+++ b/configure.in
@@ -24,6 +24,7 @@ then
 fi
 
 AC_PROG_CC
+AM_PROG_CC_C_O
 dnl AC_PROG_CXX
 AC_PROG_INSTALL
 AC_PROG_MKDIR_P
-- 
1.7.4.rc2

[alsa-utils PATCH 2/3] Pass -D_GNU_SOURCE together with INCLUDES (for the preprocessor).

[Diego Elio Pettenò]

This removes this warning when rebuilding autotools:

alsaloop/Makefile.am:3: `CFLAGS' is a user variable, you should not
override it;
alsaloop/Makefile.am:3: use `AM_CFLAGS' instead.
---
 alsaloop/Makefile.am |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/alsaloop/Makefile.am b/alsaloop/Makefile.am
index f76eafd..840448f 100644
--- a/alsaloop/Makefile.am
+++ b/alsaloop/Makefile.am
@@ -1,6 +1,5 @@
-INCLUDES = -I$(top_srcdir)/include
+INCLUDES = -I$(top_srcdir)/include -D_GNU_SOURCE
 LDADD = -lm
-CFLAGS += -D_GNU_SOURCE
 if HAVE_SAMPLERATE
 LDADD += -lsamplerate
 endif
-- 
1.7.4.rc2

[alsa-utils PATCH 3/3] Fix xmlto detection, allow building without xmlto installed.

[Diego Elio Pettenò]

---
 configure.in |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/configure.in b/configure.in
index 6892fbf..51e7d63 100644
--- a/configure.in
+++ b/configure.in
@@ -102,11 +102,9 @@ AC_ARG_ENABLE(alsaloop,
      esac],[alsaloop=true])
 AM_CONDITIONAL(ALSALOOP, test x$alsaloop = xtrue)
 
-xmlto=""
 AC_ARG_ENABLE(xmlto,
- AS_HELP_STRING([--disable-xmlto], [Disable man page creation via xmlto]),
- xmlto="$enableval", xmlto="yes")
-if test "$xmlto" = "yes"; then
+ AS_HELP_STRING([--disable-xmlto], [Disable man page creation via xmlto]))
+if test "x$enable_xmlto" != "xno"; then
   AC_CHECK_PROG([xmlto], [xmlto], [yes])
 fi
 AM_CONDITIONAL(USE_XMLTO, test x"$xmlto" = xyes)
-- 
1.7.4.rc2