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| author | Arun Isaac | 2025-04-07 15:57:53 +0100 |
|---|---|---|
| committer | Arun Isaac | 2025-04-07 15:57:53 +0100 |
| commit | a760bff3efa44c282ed119032a6831bdaac79e7b (patch) | |
| tree | 44a74e8d59b44065ab5b3a3270ba57827ec5fc1a /hello-world | |
| download | gexp-make-a760bff3efa44c282ed119032a6831bdaac79e7b.tar.gz gexp-make-a760bff3efa44c282ed119032a6831bdaac79e7b.tar.lz gexp-make-a760bff3efa44c282ed119032a6831bdaac79e7b.zip | |
Initial commit
Diffstat (limited to 'hello-world')
| -rw-r--r-- | hello-world/README.md | 8 | ||||
| -rw-r--r-- | hello-world/hello.c | 7 | ||||
| -rw-r--r-- | hello-world/make.scm | 21 |
3 files changed, 36 insertions, 0 deletions
diff --git a/hello-world/README.md b/hello-world/README.md new file mode 100644 index 0000000..e279105 --- /dev/null +++ b/hello-world/README.md @@ -0,0 +1,8 @@ +Build hello. +``` +guix build -f make.scm +``` +Run it. +``` +$(guix build -f make.scm) +``` diff --git a/hello-world/hello.c b/hello-world/hello.c new file mode 100644 index 0000000..05ce120 --- /dev/null +++ b/hello-world/hello.c @@ -0,0 +1,7 @@ +#include <stdio.h> + +int main () +{ + printf("Hello world!\n"); + return 0; +} diff --git a/hello-world/make.scm b/hello-world/make.scm new file mode 100644 index 0000000..7d3c6e8 --- /dev/null +++ b/hello-world/make.scm @@ -0,0 +1,21 @@ +(use-modules (gnu packages commencement) + (guix gexp)) + +(define hello-gexp + (with-imported-modules '((guix build utils)) + #~(begin + (use-modules (guix build utils)) + + (set-path-environment-variable "PATH" + '("bin") + (list #$gcc-toolchain)) + (set-path-environment-variable "C_INCLUDE_PATH" + '("include") + (list #$gcc-toolchain)) + (set-path-environment-variable "LIBRARY_PATH" + '("lib") + (list #$gcc-toolchain)) + (invoke "gcc" #$(local-file "hello.c") + "-o" #$output)))) + +(computed-file "hello" hello-gexp) |