[MacPorts] #62203: mesa @19.0.8: build fails on < 10.7 with glext.h:303:15: error: typedef redefinition with different types

[MacPorts]

#62203: mesa @19.0.8: build fails on < 10.7 with glext.h:303:15: error: typedef
redefinition with different types
---------------------+-------------------------
  Reporter:  kencu   |      Owner:  jeremyhu
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:  snowleopard
      Port:  mesa    |
---------------------+-------------------------

Comment (by kencu):

 The succeeding (top, mesa 17) and failing (bottom, mesa 18) compile lines
 look very similar, but are not identical:
 {{{
 mesa 17 - succeeds (1st) mesa 18 - fails (2nd)
 libtool: compile:  /opt/local/bin/clang-mp-9.0 -DPACKAGE_NAME=\"Mesa\"
 -DPACKAGE_TARNAME=\"mesa\" -DPACKAGE_VERSION=\"17.1.6\"
 "-DPACKAGE_STRING=\"Mesa 17.1.6\""
 "-DPACKAGE_BUGREPORT=\"https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa\""
 -DPACKAGE_URL=\"\" -DPACKAGE=\"mesa\" -DVERSION=\"17.1.6\"
 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1
 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1
 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1
 -DLT_OBJDIR=\".libs/\" -DYYTEXT_POINTER=1 -DHAVE___BUILTIN_BSWAP32=1
 -DHAVE___BUILTIN_BSWAP64=1 -DHAVE___BUILTIN_CLZ=1 -DHAVE___BUILTIN_CLZLL=1
 -DHAVE___BUILTIN_CTZ=1 -DHAVE___BUILTIN_EXPECT=1 -DHAVE___BUILTIN_FFS=1
 -DHAVE___BUILTIN_FFSLL=1 -DHAVE___BUILTIN_POPCOUNT=1
 -DHAVE___BUILTIN_POPCOUNTLL=1 -DHAVE___BUILTIN_UNREACHABLE=1
 -DHAVE_FUNC_ATTRIBUTE_CONST=1 -DHAVE_FUNC_ATTRIBUTE_FLATTEN=1
 -DHAVE_FUNC_ATTRIBUTE_FORMAT=1 -DHAVE_FUNC_ATTRIBUTE_MALLOC=1
 -DHAVE_FUNC_ATTRIBUTE_PACKED=1 -DHAVE_FUNC_ATTRIBUTE_PURE=1
 -DHAVE_FUNC_ATTRIBUTE_RETURNS_NONNULL=1 -DHAVE_FUNC_ATTRIBUTE_UNUSED=1
 -DHAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT=1 -DHAVE_FUNC_ATTRIBUTE_WEAK=1
 -DHAVE_DLADDR=1 -DHAVE_PTHREAD_PRIO_INHERIT=1 -DHAVE_PTHREAD=1
 -I. -I/opt/local/include/LegacySupport -I../../../src -I../../../include
 -I../../../src/glx -I../../../src/mesa -I../../../src/mesa
 -I../../../src/mapi -I../../../src/mapi/glapi -I../../../src/mapi/glapi
 -fvisibility=hidden -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
 -D__STDC_LIMIT_MACROS -DUSE_SSE41 -DUSE_GCC_ATOMIC_BUILTINS -DNDEBUG
 -DHAVE_XLOCALE_H -DHAVE_SYS_SYSCTL_H -DHAVE_DLOPEN  -DHAVE_STRTOF
 -DHAVE_POSIX_MEMALIGN             -DGLX_USE_APPLEGL
 -DGLX_INDIRECT_RENDERING -DGLX_DIRECT_RENDERING -DHAVE_X11_PLATFORM
 -DBUILDING_MESA -pipe -Os -I/opt/local/include/LegacySupport -arch x86_64
 -Wall -std=c99 -Werror=implicit-function-declaration -Werror=missing-
 prototypes -fno-math-errno -fno-trapping-math -Qunused-arguments -MT
 apple_glx_context.lo -MD -MP -MF .deps/apple_glx_context.Tpo -c
 apple_glx_context.c  -fno-common -DPIC -o .libs/apple_glx_context.o
 libtool: compile:  /opt/local/bin/clang-mp-9.0 -DPACKAGE_NAME=\"Mesa\"
 -DPACKAGE_TARNAME=\"mesa\" -DPACKAGE_VERSION=\"18.3.6\"
 "-DPACKAGE_STRING=\"Mesa 18.3.6\""
 "-DPACKAGE_BUGREPORT=\"https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa\""
 -DPACKAGE_URL=\"\" -DPACKAGE=\"mesa\" -DVERSION=\"18.3.6\"
 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1
 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1
 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1
 -DLT_OBJDIR=\".libs/\" -DYYTEXT_POINTER=1 -DHAVE___BUILTIN_BSWAP32=1
 -DHAVE___BUILTIN_BSWAP64=1 -DHAVE___BUILTIN_CLZ=1 -DHAVE___BUILTIN_CLZLL=1
 -DHAVE___BUILTIN_CTZ=1 -DHAVE___BUILTIN_EXPECT=1 -DHAVE___BUILTIN_FFS=1
 -DHAVE___BUILTIN_FFSLL=1 -DHAVE___BUILTIN_POPCOUNT=1
 -DHAVE___BUILTIN_POPCOUNTLL=1 -DHAVE___BUILTIN_UNREACHABLE=1
 -DHAVE_FUNC_ATTRIBUTE_CONST=1 -DHAVE_FUNC_ATTRIBUTE_FLATTEN=1
 -DHAVE_FUNC_ATTRIBUTE_FORMAT=1 -DHAVE_FUNC_ATTRIBUTE_MALLOC=1
 -DHAVE_FUNC_ATTRIBUTE_PACKED=1 -DHAVE_FUNC_ATTRIBUTE_PURE=1
 -DHAVE_FUNC_ATTRIBUTE_RETURNS_NONNULL=1 -DHAVE_FUNC_ATTRIBUTE_UNUSED=1
 -DHAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT=1 -DHAVE_FUNC_ATTRIBUTE_WEAK=1
 -DHAVE_FUNC_ATTRIBUTE_NORETURN=1 -DHAVE_DLADDR=1
 -DHAVE_PTHREAD_PRIO_INHERIT=1 -DHAVE_PTHREAD=1 -DENABLE_ST_OMX_BELLAGIO=0
 -DENABLE_ST_OMX_TIZONIA=0 -I. -I/opt/local/include/LegacySupport
 -I../../../src -I../../../include -I../../../src/glx -I../../../src/mesa
 -I../../../src/mesa -I../../../src/mapi -I../../../src/mapi/glapi
 -I../../../src/mapi/glapi -fvisibility=hidden -D__STDC_CONSTANT_MACROS
 -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DUSE_SSE41
 -DUSE_GCC_ATOMIC_BUILTINS -DNDEBUG -DHAVE_XLOCALE_H -DHAVE_SYS_SYSCTL_H
 -DHAVE_DLFCN_H -DHAVE_STRTOF -DHAVE_POSIX_MEMALIGN -DHAVE_ZLIB
 -DGLX_USE_APPLEGL -DGLX_INDIRECT_RENDERING -DGLX_DIRECT_RENDERING
 -DHAVE_X11_PLATFORM -DBUILDING_MESA -pipe -Os
 -I/opt/local/include/LegacySupport -arch x86_64       -std=c99
 -Qunused-arguments -MT apple_glx_context.lo -MD -MP -MF
 .deps/apple_glx_context.Tpo -c apple_glx_context.c  -fno-common -DPIC -o
 .libs/apple_glx_context.o

 }}}

 this looks like the only real difference that stands out there:
 {{{
 -DHAVE_FUNC_ATTRIBUTE_NORETURN=1
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62203#comment:8>
MacPorts <https://www.macports.org/>
Ports system for macOS