New package: nocache-0.9

srcpkgs/nocache/patches/musl.patch

@@ -0,0 +1,141 @@
+diff --git nocache.c nocache.c
+index 6f8c60d..fa4abff 100644
+--- nocache.c
++++ nocache.c
+@@ -25,31 +25,47 @@ static void store_pageinfo(int fd);
+ static void free_unclaimed_pages(int fd);
+ 
+ int open(const char *pathname, int flags, mode_t mode);
++#if defined(__GLIBC__)
+ int open64(const char *pathname, int flags, mode_t mode);
++#endif
+ int creat(const char *pathname, int flags, mode_t mode);
++#if defined(__GLIBC__)
+ int creat64(const char *pathname, int flags, mode_t mode);
++#endif
+ int openat(int dirfd, const char *pathname, int flags, mode_t mode);
++#if defined(__GLIBC__)
+ int openat64(int dirfd, const char *pathname, int flags, mode_t mode);
++#endif
+ int __openat_2(int dirfd, const char *pathname, int flags, mode_t mode)
+     __attribute__ ((alias ("openat")));
+ int dup(int oldfd);
+ int dup2(int oldfd, int newfd);
+ int close(int fd);
+ FILE *fopen(const char *path, const char *mode);
++#if defined(__GLIBC__)
+ FILE *fopen64(const char *path, const char *mode);
++#endif
+ int fclose(FILE *fp);
+ 
+ int (*_original_open)(const char *pathname, int flags, mode_t mode);
++#if defined(__GLIBC__)
+ int (*_original_open64)(const char *pathname, int flags, mode_t mode);
++#endif
+ int (*_original_creat)(const char *pathname, int flags, mode_t mode);
++#if defined(__GLIBC__)
+ int (*_original_creat64)(const char *pathname, int flags, mode_t mode);
++#endif
+ int (*_original_openat)(int dirfd, const char *pathname, int flags, mode_t mode);
++#if defined(__GLIBC__)
+ int (*_original_openat64)(int dirfd, const char *pathname, int flags, mode_t mode);
++#endif
+ int (*_original_dup)(int fd);
+ int (*_original_dup2)(int newfd, int oldfd);
+ int (*_original_close)(int fd);
+ FILE *(*_original_fopen)(const char *path, const char *mode);
++#if defined(__GLIBC__)
+ FILE *(*_original_fopen64)(const char *path, const char *mode);
++#endif
+ int (*_original_fclose)(FILE *fp);
+ 
+ 
+@@ -82,16 +98,24 @@ static void init(void)
+     assert(fds != NULL);
+ 
+     _original_open = (int (*)(const char *, int, mode_t)) dlsym(RTLD_NEXT, "open");
++#if defined(__GLIBC__)
+     _original_open64 = (int (*)(const char *, int, mode_t)) dlsym(RTLD_NEXT, "open64");
++#endif
+     _original_creat = (int (*)(const char *, int, mode_t)) dlsym(RTLD_NEXT, "creat");
++#if defined(__GLIBC__)
+     _original_creat64 = (int (*)(const char *, int, mode_t)) dlsym(RTLD_NEXT, "creat64");
++#endif
+     _original_openat = (int (*)(int, const char *, int, mode_t)) dlsym(RTLD_NEXT, "openat");
++#if defined(__GLIBC__)
+     _original_openat64 = (int (*)(int, const char *, int, mode_t)) dlsym(RTLD_NEXT, "openat64");
++#endif
+     _original_dup = (int (*)(int)) dlsym(RTLD_NEXT, "dup");
+     _original_dup2 = (int (*)(int, int)) dlsym(RTLD_NEXT, "dup2");
+     _original_close = (int (*)(int)) dlsym(RTLD_NEXT, "close");
+     _original_fopen = (FILE *(*)(const char *, const char *)) dlsym(RTLD_NEXT, "fopen");
++#if defined(__GLIBC__)
+     _original_fopen64 = (FILE *(*)(const char *, const char *)) dlsym(RTLD_NEXT, "fopen64");
++#endif
+     _original_fclose = (int (*)(FILE *)) dlsym(RTLD_NEXT, "fclose");
+ 
+     if ((error = dlerror()) != NULL)  {
+@@ -165,6 +189,7 @@ int open(const char *pathname, int flags, mode_t mode)
+     return fd;
+ }
+ 
++#if defined(__GLIBC__)
+ int open64(const char *pathname, int flags, mode_t mode)
+ {
+     int fd;
+@@ -177,6 +202,7 @@ int open64(const char *pathname, int flags, mode_t mode)
+         store_pageinfo(fd);
+     return fd;
+ }
++#endif
+ 
+ int creat(const char *pathname, int flags, mode_t mode)
+ {
+@@ -191,6 +217,7 @@ int creat(const char *pathname, int flags, mode_t mode)
+     return fd;
+ }
+ 
++#if defined(__GLIBC__)
+ int creat64(const char *pathname, int flags, mode_t mode)
+ {
+     int fd;
+@@ -203,6 +230,7 @@ int creat64(const char *pathname, int flags, mode_t mode)
+         store_pageinfo(fd);
+     return fd;
+ }
++#endif
+ 
+ int openat(int dirfd, const char *pathname, int flags, mode_t mode)
+ {
+@@ -217,6 +245,7 @@ int openat(int dirfd, const char *pathname, int flags, mode_t mode)
+     return fd;
+ }
+ 
++#if defined(__GLIBC__)
+ int openat64(int dirfd, const char *pathname, int flags, mode_t mode)
+ {
+     int fd;
+@@ -229,6 +258,7 @@ int openat64(int dirfd, const char *pathname, int flags, mode_t mode)
+         store_pageinfo(fd);
+     return fd;
+ }
++#endif
+ 
+ int dup(int oldfd)
+ {
+@@ -288,6 +318,7 @@ FILE *fopen(const char *path, const char *mode)
+     return fp;
+ }
+ 
++#if defined(__GLIBC__)
+ FILE *fopen64(const char *path, const char *mode)
+ {
+     int fd;
+@@ -304,6 +335,7 @@ FILE *fopen64(const char *path, const char *mode)
+ 
+     return fp;
+ }
++#endif
+ 
+ int fclose(FILE *fp)
+ {

srcpkgs/nocache/template

@@ -0,0 +1,23 @@
+# Template file for 'nocache'
+pkgname=nocache
+version=0.9
+revision=1
+build_style=gnu-makefile
+short_desc="Minimize filesystem caching effects"
+maintainer="Duncaen <duncaen@voidlinux.eu>"
+license="BSD"
+homepage="https://github.com/Feh/nocache"
+distfiles="https://github.com/Feh/nocache/archive/v${version}.tar.gz"
+checksum=a5d790b77dc9e0c8e1241f99a9f31a088d02956a6a4c40dd17ddaa887b2bc33a
+
+pre_build() {
+	sed -i -e '/^GCC/d' -e 's/$(GCC)/$(GCC) $(CFLAGS)/g' Makefile
+	sed -i -e '/#include <error.h>/d' cachedel.c cachestats.c
+	sed -i -e 's;/usr/local;/usr;g' nocache.global
+}
+
+do_install() {
+	vinstall nocache.so 644 usr/lib
+	vbin nocache.global nocache
+	vlicense COPYING
+}