commit deb6958958e6268f6c7fd94bdf51a8ed84f12114
Author: Florent Leclercq <florent.leclercq@polytechnique.org>
Date:   Tue Mar 21 21:47:03 2023 +0100

    initial commit, conan/meson build system requiring Elemmire

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a5309e6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+build*/
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..a0212cf
--- /dev/null
+++ b/README.md
@@ -0,0 +1,35 @@
+# Niphredil
+
+## Steps to build
+
+* Install Conan>=2
+```
+conda install -c conda-forge conan
+```
+* Create a conan profile
+```
+conan profile detect --force
+```
+* To build the code locally:
+    * Install dependencies with conan
+    ```
+    conan install . --build=missing
+    ```
+    or for the debug version:
+    ```
+    conan install . --build=missing --profile=debug
+    ```
+    * Build with meson
+    ```
+    cd build-realease
+    conan build ..
+    ```
+    or for the debug version:
+    ```
+    cd build-debug
+    conan build .. --profile=debug
+    ```
+* Run the test executable:
+    ```
+    ./meson/niphredil
+    ```
diff --git a/conanfile.py b/conanfile.py
new file mode 100644
index 0000000..963aa2d
--- /dev/null
+++ b/conanfile.py
@@ -0,0 +1,43 @@
+import os.path
+from conan import ConanFile
+from conan.tools.meson import Meson
+from conan.tools.layout import basic_layout
+
+class NiphredilRecipe(ConanFile):
+    name = "niphredil"
+    version = "0.1"
+
+    # Optional metadata
+    license = "CECILL-2.1/GPL-3.0"
+    author = "The Aquila Consortium"
+    url = "https://bitbucket.org/aquila-consortium/niphredil"
+    description = "The Elemmire library"
+    topics = ("cosmology", "data analysis")
+
+    # Binary configuration
+    generators = "PkgConfigDeps", "MesonToolchain"
+    settings = "os", "compiler", "build_type", "arch"
+    options = {"shared": [True, False], "fPIC": [True, False]}
+    default_options = {"shared": False, "fPIC": True}
+
+    # Location of sources
+    exports_sources = "meson.build", "include/*", "src/*"
+
+    def requirements(self):
+        self.requires("elemmire/0.1")
+
+    def build_requirements(self):
+        self.tool_requires("meson/[~1.0]")
+
+    def layout(self):
+        basic_layout(self)
+        self.folders.build = os.path.join(self.folders.build, "meson")
+
+    def build(self):
+        meson = Meson(self)
+        meson.configure()
+        meson.build()
+
+    def package(self):
+        meson = Meson(self)
+        meson.install()
diff --git a/debug b/debug
new file mode 100644
index 0000000..6ff0ac3
--- /dev/null
+++ b/debug
@@ -0,0 +1,2 @@
+[options]
+build_type=Debug
diff --git a/meson.build b/meson.build
new file mode 100644
index 0000000..25888e7
--- /dev/null
+++ b/meson.build
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+project('Niphredil', 'c',
+  version : '0.1',
+  default_options : ['warning_level=3'])
+
+elemmire = dependency('elemmire', version : '0.1')
+exe = executable('niphredil', 'src/main.c', dependencies: elemmire)
diff --git a/src/main.c b/src/main.c
new file mode 100644
index 0000000..f98f194
--- /dev/null
+++ b/src/main.c
@@ -0,0 +1,22 @@
+#include <stdio.h>
+#include <elemmire.h>
+
+#define PROJECT_NAME "Niphredil"
+
+int main(int argc, char **argv) {
+    if(argc != 1) {
+        printf("%s takes no arguments.\n", argv[0]);
+        return 1;
+    }
+    printf("This is project %s.\n", PROJECT_NAME);
+
+    #ifdef NDEBUG
+    printf("%s has been compiled in 'Release' configuration.\n", PROJECT_NAME);
+    #else
+    printf("%s has been compiled in 'Debug' configuration.\n", PROJECT_NAME);
+    #endif
+
+    printf("%s depends on Elemmire:\n", PROJECT_NAME);
+
+    return elemmire(argc, argv);
+}