GH-39517: [C++] Disable parallelism for jemalloc external project (#3…

…9522) ### Rationale for this change With CMake > 3.28 the generated Makefile fails on the jemalloc_ep due to 'bad file descriptor'. ### What changes are included in this PR? For a sequential build for jemalloc by setting -j1. ### Are these changes tested? CI ### Are there any user-facing changes? No. * Closes: #39517 Authored-by: Jacob Wujciak-Jens <[email protected]> Signed-off-by: Jacob Wujciak-Jens <[email protected]>
apache · Jan 9, 2024 · 5acf67c · 5acf67c
1 parent 3af69c8
commit 5acf67c
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/cpp/cmake_modules/ThirdpartyToolchain.cmake b/cpp/cmake_modules/ThirdpartyToolchain.cmake
@@ -2040,10 +2040,17 @@ macro(build_jemalloc)
     # Enable jemalloc debug checks when Arrow itself has debugging enabled
     list(APPEND JEMALLOC_CONFIGURE_COMMAND "--enable-debug")
   endif()
+
   set(JEMALLOC_BUILD_COMMAND ${MAKE} ${MAKE_BUILD_ARGS})
+  # Paralleism for Make fails with CMake > 3.28 see #39517
+  if(${CMAKE_GENERATOR} MATCHES "Makefiles")
+    list(APPEND JEMALLOC_BUILD_COMMAND "-j1")
+  endif()
+
   if(CMAKE_OSX_SYSROOT)
     list(APPEND JEMALLOC_BUILD_COMMAND "SDKROOT=${CMAKE_OSX_SYSROOT}")
   endif()
+
   externalproject_add(jemalloc_ep
                       ${EP_COMMON_OPTIONS}
                       URL ${JEMALLOC_SOURCE_URL}