shithub: sox

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build: remove unused variable WARN_CFLAGS

Nothing is ever assigned to WARN_CFLAGS.  Remove all references.

--- a/configure.ac

+++ b/configure.ac

@@ -179,7 +179,6 @@

     esac

 fi

 AC_SUBST(APP_LDFLAGS)

-AC_SUBST(WARN_CFLAGS)

 AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=distro], [Provide distribution name]))

 if test "x$with_distro" != "x"; then

--- a/src/Makefile.am

+++ b/src/Makefile.am

@@ -3,7 +3,6 @@

 RM = rm -f 

 AM_CPPFLAGS = -DLADSPA_PATH="\"@LADSPA_PATH@\""

-AM_CFLAGS = @WARN_CFLAGS@ #-Werror

 if HAVE_LIBLTDL

 # This is being used as a short cut to turn off versioning of ALL dynamic

@@ -90,7 +89,7 @@

 libsox_la_LIBADD += @MAGIC_LIBS@

 endif

-libsox_la_CFLAGS = @WARN_CFLAGS@

+libsox_la_CFLAGS =

 libsox_la_LDFLAGS = @APP_LDFLAGS@ -version-info @SHLIB_VERSION@ \

   -export-symbols-regex '^(sox_.*|lsx_(([cm]|re)alloc.*|check_read_params|(close|open)_dllibrary|(debug(_more|_most)?|fail|report|warn)_impl|eof|error|fail_errno|filelength|find_(enum_(text|value)|file_extension)|flush|getopt(_init)?|lpc10_(create_(de|en)coder_state|(de|en)code)|raw(read|write)|read(_b_buf|buf|chars)|rewind|seeki|sigfigs3p?|strcasecmp|strdup|tell|unreadb|write(b|_b_buf|buf|s)))$$'

--- a/src/optional-fmts.am

+++ b/src/optional-fmts.am

@@ -270,34 +270,34 @@

 endif

 else

 libsox_fmt_sndfile_la_SOURCES = sndfile.c

-libsox_fmt_sndfile_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_sndfile_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_sndfile_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_caf_la_SOURCES = caf.c sndfile.c

-libsox_fmt_caf_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_caf_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_caf_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_mat4_la_SOURCES = mat4.c sndfile.c

-libsox_fmt_mat4_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_mat4_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_mat4_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_mat5_la_SOURCES = mat5.c sndfile.c

-libsox_fmt_mat5_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_mat5_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_mat5_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_paf_la_SOURCES = paf.c sndfile.c

-libsox_fmt_paf_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_paf_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_paf_la_LIBADD = libsox.la  @SNDFILE_LIBS@

 libsox_fmt_fap_la_SOURCES = fap.c sndfile.c

-libsox_fmt_fap_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_fap_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_fap_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_w64_la_SOURCES = w64.c sndfile.c

-libsox_fmt_w64_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_w64_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_w64_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_xi_la_SOURCES = xi.c sndfile.c

-libsox_fmt_wi_la_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_wi_la_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_xi_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_pvf_la_SOURCES = pvf.c sndfile.c

-libsox_fmt_pvf_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_pvf_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_pvf_la_LIBADD = libsox.la @SNDFILE_LIBS@

 libsox_fmt_sd2_la_SOURCES = sd2.c sndfile.c

-libsox_fmt_sd2_CFLAGS = @WARN_CFLAGS@ @SNDFILE_CFLAGS@

+libsox_fmt_sd2_CFLAGS = @SNDFILE_CFLAGS@

 libsox_fmt_sd2_la_LIBADD = libsox.la @SNDFILE_LIBS@

 pkglib_LTLIBRARIES += libsox_fmt_sndfile.la libsox_fmt_caf.la libsox_fmt_mat4.la libsox_fmt_mat5.la libsox_fmt_paf.la libsox_fmt_fap.la libsox_fmt_w64.la libsox_fmt_xi.la libsox_fmt_pvf.la libsox_fmt_sd2.la

 endif