Changeset 0238d49 for chapter06/gcc.xml
- Timestamp:
- 04/24/2015 09:19:59 PM (9 years ago)
- Branches:
- 10.0, 10.0-rc1, 10.1, 10.1-rc1, 11.0, 11.0-rc1, 11.0-rc2, 11.0-rc3, 11.1, 11.1-rc1, 11.2, 11.2-rc1, 11.3, 11.3-rc1, 12.0, 12.0-rc1, 12.1, 12.1-rc1, 7.8, 7.9, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, arm, bdubbs/gcc13, ml-11.0, multilib, renodr/libudev-from-systemd, s6-init, trunk, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/lfs-next, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/pip3, xry111/rust-wip-20221008, xry111/update-glibc
- Children:
- 74c099b
- Parents:
- 320fdc6
- File:
-
- 1 edited
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chapter06/gcc.xml
r320fdc6 r0238d49 41 41 <sect2 role="installation"> 42 42 <title>Installation of GCC</title> 43 <!-- 44 <para>As in Chapter 5, fix a problem identified upstream:</para> 45 46 <screen><userinput remap="pre">sed -i 's/if \((code.*))\)/if (\1 \&\& \!DEBUG_INSN_P (insn))/' gcc/sched-deps.c</userinput></screen> 47 48 49 <para>Now fix another problem identified upstream that causes some 50 programs to fail:</para> 51 52 <screen><userinput remap="pre">patch -Np1 -i ../&gcc-upstream-patch;</userinput></screen> 53 --> 43 54 44 <para>The GCC documentation recommends building GCC outside of the source 55 45 directory in a dedicated build directory:</para> … … 122 112 123 113 <para>A few unexpected failures cannot always be avoided. The GCC developers 124 are usually aware of these issues, but have not resolved them yet. <!-- In 125 particular, the <filename class="libraryfile">libmudflap</filename> tests 126 are known to be particularly problematic as a result of a bug in GCC 127 (<ulink url="http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20003"/>). --> 114 are usually aware of these issues, but have not resolved them yet. 115 In particular, four tests in the libgomp test suite are known to fail. 128 116 Unless the test results are vastly different from those at the above URL, 129 117 it is safe to continue.</para>
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