path: root/libzip-multilib.patch

From 72440acea2369d3903ef73c62f02d62bd6dcde0a Mon Sep 17 00:00:00 2001
From: Dieter Baron <dillo@nih.at>
Date: Tue, 2 Jan 2018 15:15:48 +0100
Subject: [PATCH] Simplify generated zipconf.h by moving logic into
 CMakeLists.txt.

---
 CMakeLists.txt     |  82 ++++++++++++++++++++++++++++++++++++++++++
 cmake-zipconf.h.in | 103 ++++++-----------------------------------------------
 2 files changed, 92 insertions(+), 93 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3366b25..dfa22d5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -169,6 +169,88 @@ ENDIF(CMAKE_SYSTEM_NAME MATCHES BSD)
 CONFIGURE_FILE(libzip.pc.in libzip.pc @ONLY)
 INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/libzip.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 
+# fixed size integral types
+
+IF(HAVE_STDINT_H_LIBZIP)
+  SET(LIBZIP_TYPES_INCLUDE "#include <stdint.h>")
+ELSEIF(HAVE_INTTYPES_H_LIBZIP)
+  SET(LIBZIP_TYPES_INCLUDE "#include <inttypes.h>")
+ELSEIF(HAVE_SYS_TYPES_H_LIBZIP)
+  SET(LIBZIP_TYPES_INCLUDE "#include <sys/types.h>")
+ENDIF()
+
+IF(HAVE_INT8_T_LIBZIP)
+  SET(ZIP_INT8_T int8_t)
+ELSEIF(HAVE___INT8_LIBZIP)
+  SET(ZIP_INT8_T __int8)
+ELSE()
+  SET(ZIP_INT8_T "signed char")
+ENDIF()
+
+IF(HAVE_UINT8_T_LIBZIP)
+  SET(ZIP_UINT8_T uint8_t)
+ELSEIF(HAVE___INT8_LIBZIP)
+  SET(ZIP_UINT8_T "unsigned __int8")
+ELSE()
+  SET(ZIP_UINT8_T "unsigned char")
+ENDIF()
+
+IF(HAVE_INT16_T_LIBZIP)
+  SET(ZIP_INT16_T int16_t)
+ELSEIF(HAVE___INT16_LIBZIP)
+  SET(INT16_T_LIBZIP __int16)
+ELSEIF(SHORT_LIBZIP EQUAL 2)
+  SET(INT16_T_LIBZIP short)
+ENDIF()
+
+IF(HAVE_UINT16_T_LIBZIP)
+  SET(ZIP_UINT16_T uint16_t)
+ELSEIF(HAVE___INT16_LIBZIP)
+  SET(UINT16_T_LIBZIP "unsigned __int16")
+ELSEIF(SHORT_LIBZIP EQUAL 2)
+  SET(UINT16_T_LIBZIP "unsigned short")
+ENDIF()
+
+IF(HAVE_INT32_T_LIBZIP)
+  SET(ZIP_INT32_T int32_t)
+ELSEIF(HAVE___INT32_LIBZIP)
+  SET(ZIP_INT32_T __int32)
+ELSEIF(INT_LIBZIP EQUAL 4)
+  SET(ZIP_INT32_T int)
+ELSEIF(LONG_LIBZIP EQUAL 4)
+  SET(ZIP_INT32_T long)
+ENDIF()
+
+IF(HAVE_UINT32_T_LIBZIP)
+SET(ZIP_UINT32_T uint32_t)
+ELSEIF(HAVE___INT32_LIBZIP)
+SET(ZIP_UINT32_T "unsigned __int32")
+ELSEIF(INT_LIBZIP EQUAL 4)
+SET(ZIP_UINT32_T "unsigned int")
+ELSEIF(LONG_LIBZIP EQUAL 4)
+SET(ZIP_UINT32_T "unsigned long")
+ENDIF()
+
+IF(HAVE_INT64_T_LIBZIP)
+  SET(ZIP_INT64_T int64_t)
+ELSEIF(HAVE___INT64_LIBZIP)
+  SET(ZIP_INT64_T __int64)
+ELSEIF(LONG_LIBZIP EQUAL 8)
+  SET(ZIP_INT64_T long)
+ELSEIF(LONG_LONG_LIBZIP EQUAL 8)
+  SET(ZIP_INT64_T "long long")
+ENDIF()
+
+IF(HAVE_UINT64_T_LIBZIP)
+  SET(ZIP_UINT64_T uint64_t)
+ELSEIF(HAVE___INT64_LIBZIP)
+  SET(ZIP_UINT64_T "unsigned __int64")
+ELSEIF(LONG_LIBZIP EQUAL 8)
+  SET(ZIP_UINT64_T "unsigned long")
+ELSEIF(LONG_LONG_LIBZIP EQUAL 8)
+  SET(ZIP_UINT64_T "unsigned long long")
+ENDIF()
+
 # write out config file
 CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/cmake-config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h)
 CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/cmake-zipconf.h.in ${CMAKE_CURRENT_BINARY_DIR}/zipconf.h)
diff --git a/cmake-zipconf.h.in b/cmake-zipconf.h.in
index f0e24e8..6ff4fe3 100644
--- a/cmake-zipconf.h.in
+++ b/cmake-zipconf.h.in
@@ -15,99 +15,16 @@
 
 #cmakedefine ZIP_STATIC
 
-#cmakedefine HAVE_INTTYPES_H_LIBZIP
-#cmakedefine HAVE_STDINT_H_LIBZIP
-#cmakedefine HAVE_SYS_TYPES_H_LIBZIP
-#cmakedefine HAVE___INT8_LIBZIP
-#cmakedefine HAVE_INT8_T_LIBZIP
-#cmakedefine HAVE_UINT8_T_LIBZIP
-#cmakedefine HAVE___INT16_LIBZIP
-#cmakedefine HAVE_INT16_T_LIBZIP
-#cmakedefine HAVE_UINT16_T_LIBZIP
-#cmakedefine HAVE___INT32_LIBZIP
-#cmakedefine HAVE_INT32_T_LIBZIP
-#cmakedefine HAVE_UINT32_T_LIBZIP
-#cmakedefine HAVE___INT64_LIBZIP
-#cmakedefine HAVE_INT64_T_LIBZIP
-#cmakedefine HAVE_UINT64_T_LIBZIP
-#cmakedefine HAVE_SSIZE_T_LIBZIP
-#cmakedefine SHORT_LIBZIP ${SHORT_LIBZIP}
-#cmakedefine INT_LIBZIP ${INT_LIBZIP}
-#cmakedefine LONG_LIBZIP ${LONG_LIBZIP}
-#cmakedefine LONG_LONG_LIBZIP ${LONG_LONG_LIBZIP}
-
-#if defined(HAVE_STDINT_H_LIBZIP)
-#include <stdint.h>
-#elif defined(HAVE_INTTYPES_H_LIBZIP)
-#include <inttypes.h>
-#elif defined(HAVE_SYS_TYPES_H_LIBZIP)
-#include <sys/types.h>
-#endif
-
-#if defined(HAVE_INT8_T_LIBZIP)
-typedef int8_t zip_int8_t;
-#elif defined(HAVE___INT8_LIBZIP)
-typedef __int8 zip_int8_t;
-#else
-typedef signed char zip_int8_t;
-#endif
-#if defined(HAVE_UINT8_T_LIBZIP)
-typedef uint8_t zip_uint8_t;
-#elif defined(HAVE___INT8_LIBZIP)
-typedef unsigned __int8 zip_uint8_t;
-#else
-typedef unsigned char zip_uint8_t;
-#endif
-#if defined(HAVE_INT16_T_LIBZIP)
-typedef int16_t zip_int16_t;
-#elif defined(HAVE___INT16_LIBZIP)
-typedef __int16 zip_int16_t;
-#elif defined(SHORT_LIBZIP) && SHORT_LIBZIP == 2
-typedef signed short zip_int16_t;
-#endif
-#if defined(HAVE_UINT16_T_LIBZIP)
-typedef uint16_t zip_uint16_t;
-#elif defined(HAVE___INT16_LIBZIP)
-typedef unsigned __int16 zip_uint16_t;
-#elif defined(SHORT_LIBZIP) && SHORT_LIBZIP == 2
-typedef unsigned short zip_uint16_t;
-#endif
-#if defined(HAVE_INT32_T_LIBZIP)
-typedef int32_t zip_int32_t;
-#elif defined(HAVE___INT32_LIBZIP)
-typedef __int32 zip_int32_t;
-#elif defined(INT_LIBZIP) && INT_LIBZIP == 4
-typedef signed int zip_int32_t;
-#elif defined(LONG_LIBZIP) && LONG_LIBZIP == 4
-typedef signed long zip_int32_t;
-#endif
-#if defined(HAVE_UINT32_T_LIBZIP)
-typedef uint32_t zip_uint32_t;
-#elif defined(HAVE___INT32_LIBZIP)
-typedef unsigned __int32 zip_uint32_t;
-#elif defined(INT_LIBZIP) && INT_LIBZIP == 4
-typedef unsigned int zip_uint32_t;
-#elif defined(LONG_LIBZIP) && LONG_LIBZIP == 4
-typedef unsigned long zip_uint32_t;
-#endif
-#if defined(HAVE_INT64_T_LIBZIP)
-typedef int64_t zip_int64_t;
-#elif defined(HAVE___INT64_LIBZIP)
-typedef __int64 zip_int64_t;
-#elif defined(LONG_LIBZIP) && LONG_LIBZIP == 8
-typedef signed long zip_int64_t;
-#elif defined(LONG_LONG_LIBZIP) && LONG_LONG_LIBZIP == 8
-typedef signed long long zip_int64_t;
-#endif
-#if defined(HAVE_UINT64_T_LIBZIP)
-typedef uint64_t zip_uint64_t;
-#elif defined(HAVE___INT64_LIBZIP)
-typedef unsigned __int64 zip_uint64_t;
-#elif defined(LONG_LIBZIP) && LONG_LONG_LIBZIP == 8
-typedef unsigned long zip_uint64_t;
-#elif defined(LONG_LONG_LIBZIP) && LONG_LONG_LIBZIP == 8
-typedef unsigned long long zip_uint64_t;
-#endif
+${LIBZIP_TYPES_INCLUDE}
+
+typedef ${ZIP_INT8_T} zip_int8_t;
+typedef ${ZIP_UINT8_T} zip_uint8_t;
+typedef ${ZIP_INT16_T} zip_int16_t;
+typedef ${ZIP_UINT16_T} zip_uint16_t;
+typedef ${ZIP_INT32_T} zip_int32_t;
+typedef ${ZIP_UINT32_T} zip_uint32_t;
+typedef ${ZIP_INT64_T} zip_int64_t;
+typedef ${ZIP_UINT64_T} zip_uint64_t;
 
 #define ZIP_INT8_MIN	 (-ZIP_INT8_MAX-1)
 #define ZIP_INT8_MAX	 0x7f