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authorMojca Miklavec <mojca.miklavec@gmail.com>2016-03-29 16:32:00 +0000
committerMojca Miklavec <mojca.miklavec@gmail.com>2016-03-29 16:32:00 +0000
commitd3772a8603d4c90e9fdfe1c942e85aa968f23dd6 (patch)
tree09090bfe5853c2781b92d5a1946355c7b8a53971 /Build/source/doc
parentc52682b01b841a95a596e5da33e873a0aadad0fc (diff)
README.solaris: LIBPNG_USER_CPPFLAGS introduced in r39436 should no longer be used after r40161
git-svn-id: svn://tug.org/texlive/trunk@40174 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/doc')
-rw-r--r--Build/source/doc/README.solaris11
1 files changed, 2 insertions, 9 deletions
diff --git a/Build/source/doc/README.solaris b/Build/source/doc/README.solaris
index 4570b06ddc8..8d7e447cb15 100644
--- a/Build/source/doc/README.solaris
+++ b/Build/source/doc/README.solaris
@@ -105,16 +105,9 @@ is desired by changing the map file.
Building texlive
================
-Two extra settings were needed to compile TeX Live with gcc 5.2:
- * export LIBPNG_USER_CPPFLAGS="-D_XOPEN_SOURCE=600"
+Additional settings were needed to compile TeX Live with gcc 5.2:
* ./Build --without-iconv
-The second option makes sure to avoid linking against libiconv
+The '--without-iconv' makes sure to avoid linking against libiconv
which is not available on SunOS by default.
-The first option is only needed on Solaris 10 to circumvent a problem
-in libpng <https://sourceforge.net/p/libpng/bugs/245/>.
-
-Using `#define _POSIX_SOURCE 1` will fail to compile on Solaris 10 with gcc 5.x
-unless one of `_XPG6`, `_XOPEN_SOURCE = 600`, or `_POSIX_C_SOURCE = 200112L` is set.
-