Modify not to use libdivsufsort if profile is tv

There are no package named libdivsufsort in tv profile environment.
Thus, it is required to not use libdivsufsort if the profile is tv.
(ss_bsdiff is not used in tv profile so libdivsufsort is not mandatory)
To not use libdivsufsort, dummy functions are added.

Change-Id: Iad7c8432f0c35473d07df1659c3a35fcabe595df
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>

diff --git a/bsdiff/CMakeLists.txt b/bsdiff/CMakeLists.txt
index 66d45f876f85fdec5e48d96238bc2e7d75007c22..0aa8b5d040d4fa85c259f95f44f243262b20c6e1 100644 (file)
--- a/bsdiff/CMakeLists.txt
+++ b/bsdiff/CMakeLists.txt
@@ -5,8 +5,21 @@ SET(ss_bsdiff_SRCS ss_bsdiff.c)
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/bsdiff)
 
+if (${ENABLE_LIBDIVSUFSORT})
+       ADD_DEFINITIONS("-DENABLE_LIBDIVSUFSORT=1")
+       SET(PKG_MODULES
+               libdivsufsort
+               libbrotlienc
+       )
+else()
+       ADD_DEFINITIONS("-DENABLE_LIBDIVSUFSORT=0")
+       SET(PKG_MODULES
+               libbrotlienc
+       )
+endif()
+
 INCLUDE(FindPkgConfig)
-pkg_check_modules(${PROJECT_NAME}_pkgs REQUIRED libdivsufsort libbrotlienc)
+pkg_check_modules(${PROJECT_NAME}_pkgs REQUIRED ${PKG_MODULES})
 
 FOREACH(flag ${${PROJECT_NAME}_pkgs_CFLAGS})
        SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")

diff --git a/bsdiff/ss_bsdiff.c b/bsdiff/ss_bsdiff.c
index b6b25bf86c3312bec3917afca9c524c29ec461b6..3dffcf78520b3a399743bcc28b8977234ac4a1ed 100644 (file)
--- a/bsdiff/ss_bsdiff.c
+++ b/bsdiff/ss_bsdiff.c
@@ -78,9 +78,45 @@ void get_time_stamp(void)
        snprintf(ts1, 256, "%06d.%03d", sec % 100000, msec);
 }
 #endif
+
 #ifdef SUFSORT_MOD
+
+/**
+ * FIXME:
+ * Since the TV profile does not support libdivsufsort package, it is required
+ * to not use libdivsufsort if build profile is TV.
+ * Thus, dummy codes for libdivsufsort is added to use when the profile is TV.
+ * ENABLE_LIBDIVSUFSORT is 0 if it is TV profile,
+ * else ENABLE_LIBDIVSUFSORT is 1.
+ */
+#if ENABLE_LIBDIVSUFSORT == 1
+
 //supporting only 32 bit divsufsort for now.
 #include <divsufsort.h>
+
+#elif ENABLE_LIBDIVSUFSORT == 0
+
+#include <stdint.h>
+
+typedef int32_t saidx_t;
+typedef int32_t saint_t;
+typedef uint8_t sauchar_t;
+
+saint_t divsufsort(const sauchar_t *T, saidx_t *SA, saidx_t n)
+{
+       return 0;
+}
+
+saidx_t sa_search(const sauchar_t *T, saidx_t Tsize,
+               const sauchar_t *P, saidx_t Psize,
+               const saidx_t *SA, saidx_t SAsize,
+               saidx_t *left)
+{
+       return 0;
+}
+
+#endif
+
 #endif
 
 #define MIN(x, y) (((x) < (y)) ? (x) : (y))

diff --git a/packaging/upgrade-tools.spec b/packaging/upgrade-tools.spec
index ae513cf34d5cc1a82112f3a3d2dc14774ffc78c7..426b8a4421917ccbed176947177de450cdde9cad 100644 (file)
--- a/packaging/upgrade-tools.spec
+++ b/packaging/upgrade-tools.spec
@@ -12,14 +12,22 @@ Source0:    %{name}-%{version}.tar.gz
 
 BuildRequires: cmake
 BuildRequires: pkgconfig(libbrotlienc)
+%if "%{tizen_profile_name}" != "tv"
 BuildRequires: pkgconfig(libdivsufsort)
+%endif
 
 %description
 Tools for upgrade
 
 %prep
 %setup -q
-%cmake . -DINSTALL_PATH=%{bin_install_path}
+%cmake . \
+       -DINSTALL_PATH=%{bin_install_path} \
+%if "%{tizen_profile_name}" == "tv"
+       -DENABLE_LIBDIVSUFSORT=0
+%else
+       -DENABLE_LIBDIVSUFSORT=1
+%endif
 
 %build
 make %{?jobs:-j%jobs}