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| author | Daniel Kahn Gillmor <dkg@fifthhorseman.net> | 2015-03-16 13:40:12 -0400 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2015-03-24 09:48:18 +0100 |
| commit | c01c8f0c4f55d76b037c7f6aa44ad25ede18d38a (patch) | |
| tree | ca74a7404505bf149418cb96419f8c0e108084e0 /src/Makefile.am | |
| parent | 528ee704f8f9d881ba370dcbfa9194d6704f9a2f (diff) | |
| download | libgpg-error-c01c8f0c4f55d76b037c7f6aa44ad25ede18d38a.tar.gz | |
Avoid breakage with gcc 5
* src/Makefile.am: Add -P to the C preprocessor when building
mkerrcodes.h, to avoid a noisy intermediate pipeline.
--
With gcc 5 without this patch, we see many errors like the following:
gcc -I. -I. -o mkerrcodes ./mkerrcodes.c
In file included from ./mkerrcodes.c:26:0:
./mkerrcodes.h:9:5: error: expected expression before ‘,’ token
{ , "GPG_ERR_E2BIG" },
^
./mkerrcodes.h:10:5: error: expected expression before ‘,’ token
{ , "GPG_ERR_EACCES" },
^
This patch cleans up the generated mkerrcodes.h by making the
intermediate stage clean for all the versions of gcc i tested (4.x and
5).
Debian-Bug-Id: 777374
Signed-Off-By: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
Diffstat (limited to 'src/Makefile.am')
| -rw-r--r-- | src/Makefile.am | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 99c2c53..f847a80 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -213,7 +213,7 @@ code-to-errno.h: Makefile mkerrnos.awk errnos.in # It is correct to use $(CPP). We want the host's idea of the error codes. mkerrcodes.h: Makefile mkerrcodes.awk $(gpg_extra_headers) $(AWK) -f $(srcdir)/mkerrcodes1.awk $(srcdir)/errnos.in >_$@ - $(CPP) $(CPPFLAGS) $(extra_cppflags) _$@ | grep GPG_ERR_ | \ + $(CPP) $(CPPFLAGS) $(extra_cppflags) -P _$@ | grep GPG_ERR_ | \ $(AWK) -f $(srcdir)/mkerrcodes.awk >$@ -rm _$@ |