URL:
<http://savannah.gnu.org/bugs/?42246>
Summary: 4.2.1 regression: compile error with Sun Studio 12
on Solaris 10
Project: GNU Screen
Submitted by: macwhiz
Submitted on: Wed 30 Apr 2014 02:43:28 PM GMT
Category: Build/Install
Severity: 3 - Normal
Priority: 5 - Normal
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Release: 4.2.1
Fixed Release: None
Planned Release: None
Work Required: None
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Details:
screen 4.2.1 introduces a regression related to bug #27990. It does not
compile on Solaris 10 using Sun Studio 12. That bug was marked as closed and
fixed in release 4.1.0.
However, the relevant code has changed, and the exact error is not the same:
/opt/SUNWspro/SUNWspro/bin/cc -c -I. -I.
-DETCSCREENRC='"/usr/local/etc/screenrc"'
-DSCREENENCODINGS='"/usr/local/share/screen/utf8encodings"' -DHAVE_CONFIG_H
-DGIT_REV=\""`git describe --always 2>/dev/null`"\" \
-fast -m64 -xarch=sparc -xchip=generic -xcache=generic socket.c
/bin/sh: git: not found
"socket.c", line 990: warning: assignment type mismatch:
pointer to char "=" pointer to struct msg {int protocol_revision, int
type, array[1024] of char m_tty, union {..} m}
"socket.c", line 994: undefined struct/union member: msg_controllen
"socket.c", line 995: undefined struct/union member: msg_control
"socket.c", line 995: warning: improper pointer/integer combination: op "="
"socket.c", line 1007: improper member use: msg_controllen
"socket.c", line 1010: warning: implicit function declaration: CMSG_FIRSTHDR
"socket.c", line 1010: warning: improper pointer/integer combination: op "="
"socket.c", line 1010: warning: implicit function declaration: CMSG_NXTHDR
"socket.c", line 1010: warning: improper pointer/integer combination: op "="
"socket.c", line 1016: warning: implicit function declaration: CMSG_DATA
"socket.c", line 1018: warning: implicit function declaration: CMSG_LEN
"socket.c", line 1791: warning: implicit function declaration: CMSG_SPACE
"socket.c", line 1801: undefined struct/union member: msg_control
"socket.c", line 1801: warning: improper pointer/integer combination: op "="
"socket.c", line 1802: undefined struct/union member: msg_controllen
"socket.c", line 1803: warning: improper pointer/integer combination: op "="
"socket.c", line 1807: warning: improper pointer/integer combination: arg #2
"socket.c", line 1808: improper member use: msg_controllen
cc: acomp failed for socket.c
gmake: *** [socket.o] Error 2
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