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Grammatical changes for pill 10

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Robert James Hernandez 2020-02-25 23:56:29 -08:00
parent d4d4a9106c
commit 27ee505edb
1 changed files with 9 additions and 9 deletions
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18
pills/10-developing-with-nix-shell.xml
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@ -8,16 +8,16 @@
<para> <para>
Welcome to the 10th Nix pill. In the previous Welcome to the 10th Nix pill. In the previous
<link linkend="automatic-runtime-dependencies">9th pill</link> we have seen <link linkend="automatic-runtime-dependencies">9th pill</link> we saw
one of the powerful features of nix, automatic discovery of runtime one of the powerful features of nix, automatic discovery of runtime
dependencies and finalized the GNU hello world package. dependencies and finalized the GNU hello world package.
</para> </para>
<para> <para>
In return from vacation, we want to hack a little the GNU hello world Having returned from vacation, we want to hack a little the GNU hello
program. The nix-build tool creates an isolated environment for building world program. The nix-build tool allows for an isolated environment
the derivation, we want to do the same in order to modify some source while building the derivation. Additionally, we'd like the same
files of the project. isolation in order to modify some source files of the project.
</para> </para>
<section> <section>
@ -27,7 +27,7 @@
The <link The <link
xlink:href="https://nixos.org/nix/manual/#sec-nix-shell">nix-shell</link> xlink:href="https://nixos.org/nix/manual/#sec-nix-shell">nix-shell</link>
tool drops us in a shell by setting up the necessary environment tool drops us in a shell by setting up the necessary environment
variables to hack a derivation. It does not build the derivation, it variables to hack on a derivation. It does not build the derivation, it
only serves as a preparation so that we can run the build steps manually. only serves as a preparation so that we can run the build steps manually.
</para> </para>
@ -177,7 +177,7 @@
</para> </para>
<para> <para>
It's all that straight, <command>nix-shell</command> builds the .drv file It's that straightforward, <command>nix-shell</command> builds the .drv file
and its input dependencies, then drops into a shell by setting up the and its input dependencies, then drops into a shell by setting up the
environment variables necessary to build the .drv, in particular those environment variables necessary to build the .drv, in particular those
passed to the derivation function. passed to the derivation function.
@ -190,9 +190,9 @@
<para> <para>
With <command>nix-shell</command> we're able to drop into an isolated With <command>nix-shell</command> we're able to drop into an isolated
environment for developing a project, with the necessary dependencies environment for developing a project, with the necessary dependencies
just like <command>nix-build</command> does, except we can build and just like <command>nix-build</command> does. Additionally, we can build and
debug the project manually, step by step like you would do in any other debug the project manually, step by step like you would do in any other
operating system. Note that we did never install <command>gcc</command>, operating system. Note that we never installed <command>gcc</command>,
<command>make</command>, etc. system-wide. These tools and libraries are <command>make</command>, etc. system-wide. These tools and libraries are
available per-build. available per-build.
</para> </para>