Opened 13 years ago
Closed 13 years ago
#2212 closed defect (fixed)
libmythtv fails to compile on Mac OS X after upgrading to XCode 2.4
| Reported by: | Owned by: | Nigel | |
|---|---|---|---|
| Priority: | minor | Milestone: | unknown |
| Component: | mythtv | Version: | |
| Severity: | medium | Keywords: | |
| Cc: | Ticket locked: | no |
Description
libmythtv fails to compile with errors :
g++ -c -pipe -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt -faltivec -F/System/Library/Frameworks/{AGL,ApplicationServices?,Carbon,Cocoa,OpenGL,QuickTime?}.framework/Frameworks -F/System/Library/PrivateFrameworks/{DVD}.framework/Frameworks -F/Developer/FireWireSDK22/Examples/Framework -Wall -W -g -I/usr/local/include/freetype2 -I/usr/local/include -DPIC -fPIC -DUSING_FREEBOX -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DLIBDIR=\"/usr/local/lib\" -D_LARGEFILE_SOURCE -DUSING_H264TOOLS -DUSING_FRONTEND -DUSING_CRC_IP_NETWORK_REC -DUSING_FIREWIRE -DUSING_MAC_GO7007 -DUSING_DBOX2 -DUSING_FREEBOX -DUSING_HDHOMERUN -DUSING_BACKEND -DQT_THREAD_SUPPORT -DQT_SHARED -DQT_ACCESSIBILITY_SUPPORT -DQT_NO_DEBUG -I/Development/mythtv/qt-mac-free-3.3.6-snapshot-latest/mkspecs/default -I. -I/usr/local/include -I../.. -I.. -I../libmyth -I../libavcodec -I../libavutil -I../libmythmpeg2 -Idvbdev -Impeg -I../libmythlivemedia/BasicUsageEnvironment/include -I../libmythlivemedia/groupsock/include -I../libmythlivemedia/liveMedia/include -I../libmythlivemedia/UsageEnvironment/include -I/Development/mythtv/qt-mac-free-3.3.6-snapshot-latest/include -o interactivetv.o interactivetv.cpp /usr/include/architecture/ppc/math.h:179: error: 'always_inline' was not declared in this scope /usr/include/architecture/ppc/math.h:179: error: expected `)' before 'inline' /usr/include/architecture/ppc/math.h:179: error: expected `)' before 'inline' /usr/include/architecture/ppc/math.h:179: error: expected initializer before 'inline'
after upgrading to XCode 2.4 - this is because of the underlying redefinition of always_inline in the ffmpeg (and by association mythtv) headers.
The attached patch to mhi.h rearranges the header include order to fix the problem.
Attachments (1)
Change History (4)
Changed 13 years ago by
| Attachment: | mhi.h.diff added |
|---|
comment:1 Changed 13 years ago by
| Owner: | changed from Isaac Richards to Nigel |
|---|
comment:2 Changed 13 years ago by
| Status: | new → assigned |
|---|
OK. After finally downloading a non-corrupt XCode 2.4, finding it is OS 10.4 only, managing to boot a Mac into 10.4 and install it, I can definitely verify the problem.
1) Am applying the patch and testing now.
2) Strange is the fact that mhi.h includes itself!
patch to mhi.h to rearrange header include order to avoid 'always_inline errors'