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Diffstat (limited to 'Documentation/kbuild/makefiles.txt')
| -rw-r--r-- | Documentation/kbuild/makefiles.txt | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt index 1c49e87cea4f..247fb331c4b2 100644 --- a/Documentation/kbuild/makefiles.txt +++ b/Documentation/kbuild/makefiles.txt @@ -486,22 +486,6 @@ more details, with real examples. respectively. Note: cc-option-yn uses KBUILD_CFLAGS for $(CC) options - cc-option-align - gcc versions >= 3.0 changed the type of options used to specify - alignment of functions, loops etc. $(cc-option-align), when used - as prefix to the align options, will select the right prefix: - gcc < 3.00 - cc-option-align = -malign - gcc >= 3.00 - cc-option-align = -falign - - Example: - KBUILD_CFLAGS += $(cc-option-align)-functions=4 - - In the above example, the option -falign-functions=4 is used for - gcc >= 3.00. For gcc < 3.00, -malign-functions=4 is used. - Note: cc-option-align uses KBUILD_CFLAGS for $(CC) options - cc-disable-warning cc-disable-warning checks if gcc supports a given warning and returns the commandline switch to disable it. This special function is needed, |