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libviper: fix build against ncurses-6.3

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Without the change the build on upcoming `ncurses-6.3` fails as:

    w_decorate.c:45:17: error: format not a string literal and no format arguments [-Werror=format-security]
       45 |                 mvwprintw(window,0,x,title);
          |                 ^~~~~~~~~
This commit is contained in:
Sergei Trofimovich 2021-11-28 16:14:46 +00:00
parent 78cb77b29d
commit 54765edc0b
1 changed files with 11 additions and 1 deletions
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12
pkgs/development/libraries/libviper/default.nix
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@ -7,8 +7,18 @@ stdenv.mkDerivation rec {
sha256 = "1jvm7wdgw6ixyhl0pcfr9lnr9g6sg6whyrs9ihjiz0agvqrgvxwc";
};
patchPhase = ''
postPatch = ''
sed -i -e s@/usr/local@$out@ -e /ldconfig/d -e '/cd vdk/d' Makefile
# Fix pending upstream inclusion for ncurses-6.3 support:
# https://github.com/TragicWarrior/libviper/pull/16
# Not applied as it due to unrelated code changes in context.
substituteInPlace viper_msgbox.c --replace \
'mvwprintw(window,height-3,tmp,prompt);' \
'mvwprintw(window,height-3,tmp,"%s",prompt);'
substituteInPlace w_decorate.c --replace \
'mvwprintw(window,0,x,title);' \
'mvwprintw(window,0,x,"%s",title);'
'';
preInstall = ''