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docs: add more quoting

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Also some minor grammar fixups and "s/link editor/linker/" when
talking about ld.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2022-01-20 20:38:17 +01:00
parent 38fc865990
commit 68d400e374
1 changed files with 7 additions and 7 deletions
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14
buildflags.md
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@ -7,17 +7,17 @@ and how to use them.
The %set_build_flags macro sets the environment variables `CFLAGS`,
`CXXFLAGS`, `FFLAGS`, `FCFLAGS`, `LDFLAGS` and `LT_SYS_LIBRARY_PATH` to
the value of their corresponding rpm macros. %set_build_flags is automatically
called prior to the %build, %check, and %install phases so these flags can be
the value of their corresponding rpm macros. `%set_build_flags` is automatically
called prior to the `%build`, `%check`, and `%install` phases so these flags can be
used by makefiles and other build tools.
You can opt out of this behavior by doing:
%undefine _auto_set_build_flags
If you do opt out of this behavior, you can still manually use %set_build_flags
by adding it to the %build section of your spec file or by using one of the
build system helper macros like %configure, %cmake, and %meson
If you do opt out of this behavior, you can still manually use `%set_build_flags`
by adding it to the `%build` section of your spec file or by using one of the
build system helper macros like `%configure`, `%cmake`, and `%meson`.
For packages which use autoconf to set up the build environment, use
the `%configure` macro to obtain the full complement of flags, like
@ -43,8 +43,8 @@ Individual build flags are also available through RPM macros:
the `CXXFLAGS` shell variable).
* `%{build_fflags}` for `FFLAGS` (the Fortran compiler flags, also
known as the `FCFLAGS` variable).
* `%{build_ldflags}` for the link editor (ld) flags, usually known as
`LDFLAGS`. Note that the contents quotes linker arguments using
* `%{build_ldflags}` for the linker (`ld`) flags, usually known as
`LDFLAGS`. Note that the contents quote linker arguments using
`-Wl`, so this variable is intended for use with the `gcc` compiler
driver. At the start of the `%build` section, the environment
variable `RPM_LD_FLAGS` is set to this value.