| Fix gcc 5.x build failure |
| |
| Extracted from upstream commit |
| http://ncurses.scripts.mit.edu/?p=ncurses.git;a=commit;h=97bb4678dc03e753290b39bbff30ba2825df9517. |
| |
| + modify MKlib_gen.sh to work around change in development version of |
| gcc introduced here: |
| https://gcc.gnu.org/ml/gcc-patches/2014-06/msg02185.html |
| https://gcc.gnu.org/ml/gcc-patches/2014-07/msg00236.html |
| (reports by Marcus Shawcroft, Maohui Lei). |
| |
| Original author: Thomas E. Dickey <dickey@invisible-island.net> |
| Signed-off-by: Mikhail Peselnik <bas@bmail.ru> |
| |
| --- a/ncurses/base/MKlib_gen.sh.orig 2015-07-23 21:52:32.239481505 +0300 |
| +++ b/ncurses/base/MKlib_gen.sh 2015-07-23 21:53:20.772966587 +0300 |
| @@ -437,11 +437,22 @@ |
| -e 's/gen_$//' \ |
| -e 's/ / /g' >>$TMP |
| |
| +cat >$ED1 <<EOF |
| +s/ / /g |
| +s/^ // |
| +s/ $// |
| +s/P_NCURSES_BOOL/NCURSES_BOOL/g |
| +EOF |
| + |
| +# A patch discussed here: |
| +# https://gcc.gnu.org/ml/gcc-patches/2014-06/msg02185.html |
| +# introduces spurious #line markers. Work around that by ignoring the system's |
| +# attempt to define "bool" and using our own symbol here. |
| +sed -e 's/bool/P_NCURSES_BOOL/g' $TMP > $ED2 |
| +cat $ED2 >$TMP |
| + |
| $preprocessor $TMP 2>/dev/null \ |
| -| sed \ |
| - -e 's/ / /g' \ |
| - -e 's/^ //' \ |
| - -e 's/_Bool/NCURSES_BOOL/g' \ |
| +| sed -f $ED1 \ |
| | $AWK -f $AW2 \ |
| | sed -f $ED3 \ |
| | sed \ |
