ruby-runner.h

* template/ruby-runner.h.in: separate configured part from
  ruby-runner.c.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 3 insertions, 37 deletions

diff --git a/template/ruby-runner.c.in b/template/ruby-runner.c.in
deleted file mode 100644
index 75be21573f..0000000000
--- a/template/ruby-runner.c.in
+++ /dev/null
@@ -1,37 +0,0 @@
-#define _POSIX_C_SOURCE 200809L
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#define BUILDDIR "@abs_top_builddir@"
-#define LIBPATHENV "@LIBPATHENV@"
-#define PATH_SEP '@PATH_SEPARATOR@'
-
-#define STRINGIZE(expr) STRINGIZE0(expr)
-#define STRINGIZE0(expr) #expr
-
-int
-main(int argc, char **argv)
-{
-    static const char builddir[] = BUILDDIR;
-    const char *libpath = getenv(LIBPATHENV);
-    char c = 0;
-
-    if (libpath) {
-	while ((c = *libpath) == PATH_SEP) ++libpath;
-    }
-    if (c) {
-	size_t n = strlen(libpath);
-	char *e = malloc(sizeof(builddir)+n+1);
-	memcpy(e, builddir, sizeof(builddir)-1);
-	e[sizeof(builddir)-1] = PATH_SEP;
-	memcpy(e+sizeof(builddir), libpath, n+1);
-	libpath = e;
-    }
-    else {
-	libpath = builddir;
-    }
-    setenv(LIBPATHENV, libpath, 1);
-    execv(BUILDDIR"/"STRINGIZE(RUBY_INSTALL_NAME), argv);
-    return -1;
-}
diff --git a/template/ruby-runner.h.in b/template/ruby-runner.h.in
new file mode 100644
index 0000000000..b0647fd0e1
--- /dev/null
+++ b/template/ruby-runner.h.in
@@ -0,0 +1,3 @@
+#define BUILDDIR   "@abs_top_builddir@"
+#define LIBPATHENV "@LIBPATHENV@"
+#define PATH_SEP   '@PATH_SEPARATOR@'