package/ncurses/0001-fixup-pkg-config-handling.patch

   1 Change handling of PKG_CONFIG_LIBDIR
   2
   3 When PKG_CONFIG_LIBDIR was unset in the environment, the configure
   4 script was deducing the PKG_CONFIG_LIBDIR from the location of the
   5 pkg-config binary, which doesn't make a lot of sense, and isn't done
   6 by other autotools based packages.
   7
   8 Also, the configure script was checking that the directory really
   9 exists. This forced to create the directory *and* provide an absolute
  10 path in PKG_CONFIG_LIBDIR, which didn't play well with the fact that
  11 at installation time, PKG_CONFIG_LIBDIR is suffixed to DESTDIR, which
  12 means that we got two times the staging directory location.
  13
  14 This patch fixes both of those issues. Also, since ncurses uses a fork
  15 of autoconf 2.13, we can't simply use _AUTORECONF=YES, so we also fix
  16 the configure script in this patch.
  17
  18 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  19
  20 Index: b/configure
  21 ===================================================================
  22 --- a/configure
  23 +++ b/configure
  24 @@ -3623,27 +3623,20 @@
  25
  26         # Leave this as something that can be overridden in the environment.
  27         if test -z "$PKG_CONFIG_LIBDIR" ; then
  28 -               PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`/lib/pkgconfig
  29 +               PKG_CONFIG_LIBDIR="/usr/lib/pkgconfig"
  30         fi
  31 +
  32         PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
  33 -       if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
  34
  35 -# Check whether --enable-pc-files or --disable-pc-files was given.
  36 -if test "${enable_pc_files+set}" = set; then
  37 -  enableval="$enable_pc_files"
  38 -  enable_pc_files=$enableval
  39 -else
  40 -  enable_pc_files=no
  41 -fi;
  42 -               echo "$as_me:3638: result: $enable_pc_files" >&5
  43 -echo "${ECHO_T}$enable_pc_files" >&6
  44 +        # Check whether --enable-pc-files or --disable-pc-files was given.
  45 +       if test "${enable_pc_files+set}" = set; then
  46 +           enableval="$enable_pc_files"
  47 +           enable_pc_files=$enableval
  48         else
  49 -               echo "$as_me:3641: result: no" >&5
  50 -echo "${ECHO_T}no" >&6
  51 -               { echo "$as_me:3643: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&5
  52 -echo "$as_me: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&2;}
  53 -               enable_pc_files=no
  54 -       fi
  55 +           enable_pc_files=no
  56 +       fi;
  57 +       echo "$as_me:3638: result: $enable_pc_files" >&5
  58 +       echo "${ECHO_T}$enable_pc_files" >&6
  59  fi
  60
  61  echo "$as_me:3649: checking if we should assume mixed-case filenames" >&5
  62 Index: b/configure.in
  63 ===================================================================
  64 --- a/configure.in
  65 +++ b/configure.in
  66 @@ -174,20 +174,14 @@
  67
  68         # Leave this as something that can be overridden in the environment.
  69         if test -z "$PKG_CONFIG_LIBDIR" ; then
  70 -               PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[[^/]]*/[[^/]]*$,,'`/lib/pkgconfig
  71 +               PKG_CONFIG_LIBDIR="/usr/lib/pkgconfig"
  72         fi
  73         PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
  74 -       if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
  75 -               AC_ARG_ENABLE(pc-files,
  76 +       AC_ARG_ENABLE(pc-files,
  77                         [  --enable-pc-files       generate and install .pc files for pkg-config],
  78                         [enable_pc_files=$enableval],
  79                         [enable_pc_files=no])
  80 -               AC_MSG_RESULT($enable_pc_files)
  81 -       else
  82 -               AC_MSG_RESULT(no)
  83 -               AC_MSG_WARN(did not find library $PKG_CONFIG_LIBDIR)
  84 -               enable_pc_files=no
  85 -       fi
  86 +       AC_MSG_RESULT($enable_pc_files)
  87  fi
  88  AC_SUBST(PKG_CONFIG_LIBDIR)
  89