Bugs item #3413233, was opened at 2011-09-23 11:14
Message generated for change (Comment added) made by davidschneider2
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Category: compile or build problem
Group: portability problem
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: DSchneider (davidschneider2)
Assigned to: Daniel Stenberg (bagder)
Summary: Library paths with spaces

Initial Comment:
CMAKE_C_STANDARD_LIBRARIES holds a space-separated list of standard library which are automatic linked to every C target. Because the list holds only standard libraries there are all included in the default paths => no find_library is needed.

In curl version 7.22.0 paths to wsock32 and ws2_32 get found by find_library and are appended to space separated list CMAKE_C_STANDARD_LIBRARIES. Default installation of dotNet Framework SDK is something like "C:/Program Files/Microsoft SDKs" which contains spaces => the space separated list get "confused".

Solution: add only wsock32.lib ws2_32.lib to CMAKE_C_STANDARD_LIBRARIES as it was in curl-7_21_7

Curl version: 7.22.0
OS: Windows 64-bit
CMake version: 2.8.3

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Comment By: DSchneider (davidschneider2)
Date: 2011-09-26 09:16

Message:
Bug 3389231 seems to be related to mingw. I was testing with MSVC compiler.
In CMAKE_C_STANDARD_LIBRARIES all libraries are without path. For example
kernel32.lib user32.lib gdi32.lib
So I suppose also wsock32.lib and ws2_32.lib should be without full path.
In my build environment the LIB variable is set with the path to the
standard library directory. (ex. C:\Program Files\Microsoft
SDKs\Windows\v7.1\Lib\X64)

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Comment By: Daniel Stenberg (bagder)
Date: 2011-09-25 23:47

Message:
I read what you're saying, but I know nothing about cmake and you seem to
contradict the bug/patch that was the reason for this change. See Bug
3389231 and commit 40afeea2fbfd93

I take it you then argue we should revert that patch and things are fine
again?

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Received on 2011-09-26