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-rw-r--r--gnu/packages/patches/bash-4.4-linux-pgrp-pipe.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/gnu/packages/patches/bash-4.4-linux-pgrp-pipe.patch b/gnu/packages/patches/bash-4.4-linux-pgrp-pipe.patch
new file mode 100644
index 0000000000..0d03d7ce37
--- /dev/null
+++ b/gnu/packages/patches/bash-4.4-linux-pgrp-pipe.patch
@@ -0,0 +1,30 @@
+Unconditionally enable PGRP_PIPE on Linux (the kernel), regardless of
+the kernel version in use on the build machine.
+
+--- configure.ac.orig 1969-12-31 19:00:00.000000000 -0500
++++ configure.ac 2019-08-11 22:28:26.038841961 -0400
+@@ -1092,9 +1092,7 @@
+ solaris2*) LOCAL_CFLAGS=-DSOLARIS ;;
+ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
+ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
+- case "`uname -r`" in
+- 2.[[456789]]*|[[34]]*) AC_DEFINE(PGRP_PIPE) ;;
+- esac ;;
++ AC_DEFINE(PGRP_PIPE) ;;
+ *qnx6*) LOCAL_CFLAGS="-Dqnx -Dqnx6" LOCAL_LIBS="-lncurses" ;;
+ *qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;;
+ powerux*) LOCAL_LIBS="-lgen" ;;
+--- configure.orig 1969-12-31 19:00:00.000000000 -0500
++++ configure 2019-08-11 22:28:10.166763255 -0400
+@@ -16064,10 +16064,7 @@
+ solaris2*) LOCAL_CFLAGS=-DSOLARIS ;;
+ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
+ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
+- case "`uname -r`" in
+- 2.[456789]*|[34]*) $as_echo "#define PGRP_PIPE 1" >>confdefs.h
+- ;;
+- esac ;;
++ $as_echo "#define PGRP_PIPE 1" >>confdefs.h ;;
+ *qnx6*) LOCAL_CFLAGS="-Dqnx -Dqnx6" LOCAL_LIBS="-lncurses" ;;
+ *qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;;
+ powerux*) LOCAL_LIBS="-lgen" ;;