From 088649534e7fd493cab4fce335f50a68108a48a6 Mon Sep 17 00:00:00 2001 From: Allan McRae Date: Sun, 29 Nov 2015 08:42:56 +1000 Subject: Add large file support CFLAGS to pkgconfig file Large file support is enabled by our configure script as required. If anything linking to libalpm does not also define large file support, there will be differences in the size of off_t which are not caught until runtime. Add the required CFLAGS to the pkg-config file so that users of libalpm know what flags are required. Signed-off-by: Allan McRae --- configure.ac | 9 +++++++++ lib/libalpm/libalpm.pc.in | 2 +- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 359d61bf..60bb8376 100644 --- a/configure.ac +++ b/configure.ac @@ -165,6 +165,15 @@ AC_ARG_ENABLE(git-version, # testing compilation against gpgme). AC_SYS_LARGEFILE +# Record large file flags in pkgconfig file +if test "$enable_largefile" != no; then + if test "$ac_cv_sys_file_offset_bits" != 'no'; then + LFS_CFLAGS="-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + fi +fi +AC_SUBST(LFS_CFLAGS) + + # Checks for programs. AC_PROG_AWK AC_PROG_CC_C99 diff --git a/lib/libalpm/libalpm.pc.in b/lib/libalpm/libalpm.pc.in index fdfc8be6..e4be1741 100644 --- a/lib/libalpm/libalpm.pc.in +++ b/lib/libalpm/libalpm.pc.in @@ -7,6 +7,6 @@ Name: libalpm Description: Arch Linux package management library URL: http://www.archlinux.org/pacman/ Version: @LIB_VERSION@ -Cflags: -I${includedir} +Cflags: -I${includedir} @LFS_CFLAGS@ Libs: -L${libdir} -lalpm Libs.private: @LIBS@ @LIBARCHIVE_LIBS@ @LIBSSL_LIBS@ @LIBCURL_LIBS@ @GPGME_LIBS@ -- cgit v1.2.3-24-g4f1b